Baofeng UV-5RA Radio Speaker/Mic Options – Part #4

 

options. I tested five of the most popular brands of speaker/mics to see which one came out on top for preppers. If you haven’t already ready read those articles you might want to now…

< click here to read Part #1 >

< click here to read Part #2 >

< click here to read Part #3 >BaoFeng anytone QHM22 Platinum Series speaker/mic

I ended Part #3 announcing the clear overall winner is the AnyTone…no doubt about it.

But I also threw a little teaser out there about a great little option for a speaker/mic. This article covers that option…

Radio speaker Mic Headset howard leight impact sportsYup, your eyes are not receiving you! One of the cool spinoffs from that effort was pretty much unexpected. I found my hearing protection solution! This is the Baofeng UV-5RA radio with the Anytone speaker/mic attached to it. And then a Howard Leight Impact Sports hearing protection headset plugged into it.

Why all of this hooked together?

Have you ever imagined yourself in a building in a gunfight, especially with your AR? Yeah, some of you know all too well what that sounds and feels like. I am concerned about hearing. Yeah, as in losing your hearing.

A fairly long time ago I switched my hearing protection over to Howard Leight Impact Sports headsets. They are incredible electronic protection allowing you to hear conversations but protecting your eardrums then the guns start to bark. Actually, when the volume is turned up my hearing is way better for the normal ambient sounds around me.

One feature of the Impact Sports headset is a 3.5mm jack on one of the earphones. It is for plugging in electronic devices to be heard even with the headset on. I knew from the very beginning that I wanted to integrate a radio with my headset. But, try as I might, I just couldn’t get the right combination of devices pulled together to be a realistic solution. So I stopped trying a couple of years ago. But, that changed a couple of months ago…yea!

While testing the different lapel speaker/mics I was testing the acoustic tube covert earpieces. I wanted to be a little more discrete in situations. While testing I saw the acoustic tubes had a 3.5mm plug that went into the 3.5mm jack on the speaker/mic. BINGO!

I ran to the garage and got my Impact Sports headset and the 3.5mm able that came with it. I plugged one end into the Impact Sports headset, the other end went into the lapel speaker/mic…YEAH!!! The radio was playing in my headset just fine, very clear, and easy to understand.

When the transmission stopped there was no leftover electronic interference at all. The ambient sound in the room was also available loud and clear to me in the headset as well. The headset was working perfectly!

So now I finally have that solution that I have been seeking for so long. I now have my radio, my hearing protection, convenient microphone placement, radio communications, and improved hearing all wrapped in one very affordable and practical package.

Radio speaker Mic Headset howard leight impact sportsI am not going to make this complicated…

  1. Attach the Anytone speaker/mic to the Baofeng UV-5RA radio just like the previous articles talked about.
  2. Plug the cable (came with the headset) into the Anytone 3.5mm jack.
  3. Plug the other end of the cable into the Howard Leight Impact Sports headset.
  4. Turn on the headset volume control.
  5. Turn on the radio and adjust the volume between the two sound volume controls to the right level.

Radio speaker Mic Headset howard leight impact sports

The headset will allow you to hear more ambient noise if you would like by turning its volume control up. The radio communications comes through loud and clear. When you start shooting the headset will dampen the incoming additional ambient noise below 89dB.

There you go!!

 

 

 

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Baofeng UV-5RA Radio Speaker/Mic Options – Part #3 (covert acoustic earpiece)

Speaker MIcs for baofeng uv-5rOn January 16th I posted Part #1 of Baofeng UV-5RA radio speaker/mic options. I tested five of the most popular brands of speaker/mics to see which one came out on top for preppers. If you haven’t already ready read Part #1 of this article you might want to now…

< click here to read Part #1 >

I ended Part #1 as I was about to announce the top speaker/mic choice for the Baofeng UV-5RA radio. On January 18th I posted Part #2 BaoFeng anytone QHM22 Platinum Series speaker/micannouncing the top rated speaker/mic. The clear overall winner is the AnyTone…no doubt about it.

Along with announcing the top rated speaker/mic, I provided a lot of good information about each brand and even gave some advice on which to buy. Yeah, it might surprise you just a little bit. Part #2 is worth reading!

< click here to read Part #2 >Covert Acoustic Ear Piece

This article is all about a special little option for the speaker/mic…the acoustic earpiece.

Why the heck would I want to post an article strictly for something like this? Well, since you asked…how about…your life may depend on it!

Yeah, pretty dramatic, right? But, I am serious. Your life could depend on something so small and seemingly insignificant as an radio speaker/mic acoustic earpiece. And, for

 

I tested three brands –

  • Easy Provider IS16 – $3.61
  • Maximal Power RHF 617-1N – $8.95
  • abcGOODefg – $9.99

Don’t get too carried away just yet and guess at which one I am going to recommend. Hear what I have to say about each before you make your judgement on which t buy. And Yes, I am strongly suggesting you buy!

Here’s the mission statement –

“Improve overall radio security and reception clarity in a loud environment while providing a significant ‘user profile’ decrease. “

CovertEarPiece-002That means; don’t let other people hear your radio messages, hear better with lots of noise around you, and make it harder for people to think you are using a radio. Pretty simple, yes? And is the whole dramatic thing settling in on you yet? The reason I ask that question is most people don’t think of losing your life during incidents. And letting the whole world know that you are using a radio is pretty obvious in many ways. We want to reduce that “obvious” down to virtually nothing. I want you “low profile” as much as possible.

Easy Provider IS16 –Covert Ear Piece - EasyProvider

Testing Results…

  • Apparent Quality: Decent/Respectable
  • Speaker/Mic Connection Quality: Solid & secure
  • Pin/Wire Stress/Tension Reliever: Excellent
  • Clarity of Reception: Good
  • Ear Comfort: Very comfortable
  • Length of wire coiled / stretched: 18″ / 40″+

Pros –

  1. The 3.5mm plug has a good stress/tension reliever on it. The plug is also canted slightly which makes it slightly easier to work with.

Cons –

  1. I didn’t like the silver/chrome clip at the wire/tube connection. Just something else to reflect light and draw attention to you.
  2. The connection of the wire and acoustic tube didn’t seat together all the way, left a pretty good gap. I don’t think it will have much affect on the overall operations but it raises the question as to the manufacturing and the quality control.

Buy It !Summary –

My pre-purchase research  indicated some people thought the unit was poor quality and quite working after 10 – 14 days of use in the field. But, twice that many say it holds up just fine. My experience is these are inexpensive and the quality is not going to be at the SEAL operative level. At this price point you can afford to have several.

Covert Ear Piece - Maximal Power RHF 617-1N-001Maximal Power RHF 617-1N –

Testing Results…

  • Apparent Quality: Excellent
  • Speaker/Mic Connection Quality: Excellent, very solid and secure
  • Pin/Wire Stress/Tension Reliever: Excellent
  • Clarity of Reception: Excellent
  • Ear Comfort: Very comfortable
  • Length of wire coiled / stretched: 13″ / 41″+

Pros –

  1. Earbud piece is an excellent shape for my ear; very comfortable, and blocks out most ambient noise.
  2. Clip on the coiled wire that will act as a second point to secure it. That clip will also move along the wire to properly place it.
  3. Both clips are dark color, reduces potential for being seen.
  4. The connection point between the wire and the acoustic tube is excellent, very solid and secure. Not only is the connection itself very tight, but there is also a retaining piece to hold the connection together.
  5. There are two stress/tension point, one at the 3.5mm jack, the other at the wire/tube connection. Both stress/tension relievers are more than adequate, very good quality.

Cons –

  1. Unit didn’t come with a second earpiece if the first one gets damaged.

Summary –

Buy It !I was completely impressed with this unit as soon as I got it out of the package. It has a great feel to it. When I was looking at comments made about the unit I did notice that all the negative remarks are almost a year old. All of the 4 & 5 star ratings were very recent. That tells me there had been a consistent quality issue that has since been resolved. This unit is a great little unit That I think is well worth the money in every respect. This unit is worth the additional money over the Easy Provider unit.

Covert Ear Piece - abcGOODefgabcGOODefg –

Testing Results…

  • Apparent Quality: Very Good
  • Speaker/Mic Connection Quality: Very Good
  • Pin/Wire Stress/Tension Reliever:  Acceptable
  • Clarity of Reception:  Excellent
  • Ear Comfort: Good
  • Length of wire coiled / stretched: 31″ / 31″ (no coil)

Pros –

  1. The clarity of sound was excellent, the best of the units tested. But, that doesn’t mean the other units were “bad”, this unit was just a little better.
  2. The wire is not coiled so there is no “lump” under a shirt or tactical vest.
  3. Both clips are dark color, reduces potential for being seen. They are the same clips that is used on the Maximal unit.

Cons –

  1. There is only 31″ of wire, if you need more you are out of luck.
  2. The stress/tension relievers are barely adequate. I think these will fail before other units would.
  3. These units have not been up for sale for very long.

Summary –

Thumbs Down ReviewIt is obvious that this unit is better quality than the Easy Rider unit. But it is not as good a quality as the Maximal unit. One interesting tidbit I found was the presence of a “brass” nipple on the wire/tube connection piece. That would indicate really good quality to me since both the other units have only plastic. The earbud piece at the end of the acoustic tube (the piece that goes into your ear) is designed to really fill up that ear cavity. However, it is round, and most people’s ear cavity is not round, it is a oval. So for me, the earbud piece didn’t feel near as comfortable as the other two units and not near as comfortable as the Maximal unit. One of the things I do is check the manufactures website and reputation online, here is where it gets a little weird. When I looked up the abcGOODefg website my virus software gave me a big alert that this was a heavy duty malicious malware site. So I didn’t ever get to checkout their website. Looking up other abcGOODefg products on Amazon I saw they only got them mediocre ratings. However, it appears that this company has been making electronic products for a respectable length of time, but they are a China-based operation. It was just a little unsettling to get that virus alert about their website.

Bottom Line…

If I needed a large quantity of covert earpiece and the money was tight I would have no problem buying Easy Provider units. If I had a couple buck more, as in more than double the price, I would buy the Maximal unit. For more critical applications I would only buy the Maximal units. But, I would also have a spare unit on-hand for each one in-service. I would not buy the abcGOODefg unit based on a combination of the problem with the website, it doesn’t look like any better of a product than the Maximal, and the earbud doesn’t fit as well as the Maximal or Easy Rider.

 

NOTE –

Covert Ear Piece - pentagon g-typeAs part of the original testing concept I purchased a Pentagon G-Type Earpiece as part of the overall test. It is similar in many respects as the earpiece that comes with the radio originally and is tied into a mic as well. A couple things that disqualified it from being considered –

  1. It isn’t really covert, the big hunk of black plastic is obvious that you have an earpiece on.
  2. I don’t find it comfortable to wear inside my ear or the way it loops over my ear.

 

2009 - 2020 Copyright © AHTrimble.com ~ All rights reserved
No reproduction or other use of this content 
without expressed written permission from AHTrimble.com
See Content Use Policy for more information.

SitRep – 4/25/20

To say I am pessimistic about the future of the USA would be somewhat of an understatement. And I mean that wholeheartedly…unfortunately.

Economy –

Oil: Oil is absolutely collapsing…and that is bad thing beyond belief. First off, you may be enjoying a reduction in fuel prices at the gas pump…no complaints there. But the bigger picture is far more ominous. I have written before about a significant destabilizing effect it has on oil producing nations’ economies such as Russia and Saudi Arabia. Drastic reductions in national incomes from oil and gas production can lead to those countries taking drastic actions to maintain stability among their populations.

Once aspect of the oil price war is China coming out on top. No, not as an oil producing nation but as a net oil consuming nation. Their oil and gas costs drop dramatically. And as regional oil producing nations destabilize, do you think China will miss an opportunity to take advantage of that situation?

But, the primary concern I have is our domestic oil production. It hasn’t been that long ago that the US became, not just oil independent, but a net oil exporter. Being oil independent is a very stabilizing event for the US on the world stage. Oil producing countries such as Russia and Middle Eastern countries lose their ability to affect our economy and foreign policy when they can’t blackmail us through oil.

With the price of crude oil hovering around $16 a barrel our domestic oil industry has to grossly curtail operations. That is bad enough. But, the real problem comes once the economy recovers. It is very difficult to ramp up oil production to meet skyrocketing recovery demand. That could well make us a net oil importer again. And worse yet…many of our domestic oil production industry companies may never survive.

Real-Estate: I have been watching the real-estate market closely…the macro market. And once again…not good. A strange phenomena is taking place; 1) there is a notable drop is sales activity, 2) there is no corresponding drop in home prices. Sellers seem to be holding steady on home prices even though there is a drop in the number of home buyers. Without lowering home prices many buyers will hold off purchasing waiting for lower bargain prices. And with skyrocketing unemployment many earlier potential buyers are now unable to qualify, let alone pay for a new home.

Regardless of how fast we can turn the economy around there is going to be a lag in people wanting, and able, to buy new homes…they will be trying to simply catch up on paying delinquent bills. But, I do see a “surge” of home buying once we turn around, but it will be short lived and only from a small percentage of people who were able to whether the financial storm. In the mean time I still see a 30 – 40% drop in home sales in the coming months, maybe a year.

Bankruptcies: There are companies that specialize in assisting retail companies in going out of business. They work with those retailers to hold “final sales days”, sell off fixtures and other assets, sell building and real-estate, etc. In other words…they help retail business close their doors…normally including bankruptcy.

The top companies in this field are getting flooded with calls from retailers. And one expert made a statement that should be terrifying for our economy…he said, “A thunderstorm of bankruptcies in retail are about to rain down on Wall Street thanks to the aftershock of the coronavirus.”

This appears to not apply to just a few major retailers…but dozens. And it is being confirmed by Wall Street investment firms now. We could be looking at a change in the retail world the likes the United States has never seen before.

Depression: You’ve heard media pundits talk openly about a recession from government’s actions regarding COVID-19. In the shadows those same pundits have hinted about the potential for a depression. I’ve spoken openly about it, as a few others have. Now we have government officials talking about it. Just days ago the Governor of West Virginia stated we could be looking at a “full-fledged depression.” And his only qualifier was this…if we don’t get our economy open and running again within 30 days we are done.

Now, one governor does not set the course for the USA, nor does a single governor saying it, mean it will happen. But, it opens the door for others to speak their mind. If you see “depression” become a topic that is openly and more freely discussed…then bank on it.

State and local governments are now seeing significant shortfalls in normal funding sources, primarily taxes. Los Angles, California for example is expecting to fall hundreds of millions behind this fiscal year. Layoffs, pay cuts, and reduced replacement hiring is expected. Cuts and/or reductions in services is also anticipated along with those personnel/payroll actions. And we are now hearing talks about state governments going bankrupt.

Politics –

Something I’ve been watching since this whole COVID-19 thing began…the election this fall…and any possible disruptions or outright cancelation. Yeah, call me paranoid but when you have something like this touted worldwide plague…TPTB and a long list of politicians and other power brokers will think of a way to use it. And use it to their advantage…big time!

We know that the coup against Trump began during his campaign, developed into an official FBI field operation after his election, and became an interagency coordinated operation after his inauguration. All that has become documented fact through numerous official government investigations and investigative journalism.

What I find interesting is two-fold:

  1. Just as the final report was due out from the DOJ, from a supposedly bulldog investigator, COVID-19 breaks out and everything is put on hold.
  2. I raised the alarm of a potential COVID-19 impact on the election back at the beginning. Now we are hearing regular news leaks, government sources, and plenty of politicians speak of three things…mail-in voting, election results being delayed, and Trump delaying the election. First off I don’t give any credibility to Trump delaying the election. But, the other two issues are real and should be of grave concern. First is the mail-in voting…easily corrupted and manipulated by those who so desire…from the political parties on the ground all the way to the state governments who coordinate counting the final tallies. Second is any delay in the results. And I mean “any” delay means that the results have been corrupted/manipulated. And if Trump would be officially reelected I guarantee that the Democrats and the violent left will scream that the election is tainted and throw the government into a crisis…or overthrow it outright.
Government –

You already know the following to be true:

  • Massive new federal debt, kind of debt acquired in a year now acquire in weeks
  • Massive new state police powers acquired, rights, liberties, and freedoms taken from people…especially religious
  • Massive misinformation, deceit, and propaganda

Statistics and poll numbers now prove it.

Society –

Anti-anxiety medications up over 1/3rd. People are stressing out and becoming medicated even more than before the crisis. Worse yet could be the self-medication going on…drug and alcohol abuse.

We have gone from hearing about food chain disruptions now turning into worldwide famine

The country is now basically splitting the country into two. One side are those benefiting from the transfer of wealth taking place (the rich) and those benefiting from the power grab (i.e. politicians and government workers). On the other side are those losing the wealth and power. Those who are now unemployed, losing their small business, losing their life’s savings, and being forced to stay home, etc.

Threats, Risks, & the so far “unknown” –

I’ve seen a lot in 65 years…a President killed and another almost, seen a dozen wars, several mild recessions, a couple of tough ones, seen stock markets near-crashes, watched real-estate bounce up and down like tennis ball, watched the country go from relatively free conservative country to a raging liberal/progressive cesspool, and even watched as various flu seasons killed nearly 80,000 people at a time. But, I’ve never seen a time in the US as we are seeing now. And as you well know…it ain’t good!

I am backing up on my “probability” estimate of an economic and/or societal crash in the USA. I still think the probability is there…but less than 50% on both now. Why? Because I am seeing indicators that show that a “crash” is not what is wanted by the powers in control. At least not a crash yet. Why not now? That is the real question…and I am not a 100% sure I know the answer. But, I do think they want more wealth transferred from the average person to the super-elite-ultra-wealthy-power-players. So no crash…yet.

But do not think for a minute that I consider that means we are out of the woods and life will go back to normal. Nope! No sir, life will never, ever go back to normal. We are looking at a massive reset of what is considered “normal”…and it ain’t good. I think we are looking at some cataclysmic times ahead. How bad? Well, let me explain it in terms of “threats”…

I am now on day #4 writing this SitRep. I’ve been researching the different issues and making sure I had my facts down right…let’s call them the “dots” if you don’t mind. But isolated facts, issues, or events don’t mean much if they don’t mean something together. Being able to see the relationship of each individual dot to the others, if such relationships do exist, is the vitally important aspect to all of this. That process is called “connecting the dots”…and this morning I think I put it all together while I was pondering what was happening and why.

I am sure ya’ll beat me to the punch on all of this and I am simply playing catch up. But, please indulge me and see if what I write next will help you.

Let’s review the facts, the absolute facts: 1) We know a massive transfer of wealth is taking place…to the tune of trillions of dollars. Those trillions are going to the super-rich, the world’s monetary elite. 2) Government at every level is growing stronger. Meaning they have significantly more power over people now than they did just a few months ago.

But, this morning I still knew that to be true but also felt there was something else happening…something that dwarfed both of those by an order of magnitude. Then it dawned on me…Overton Window!

“Joseph Overton observed that in a given public policy area, such as education, only a relatively narrow range of potential policies will be considered politically acceptable. This ‘window’ of politically acceptable options is primarily defined not by what politicians prefer, but rather by what they believe they can support and still win re-election. In general, then, the window shifts to include different policy options not when ideas change among politicians, but when ideas change in the society that elects them.”

That rang a bell the likes I haven’t seen/felt in a very long time. We are seeing the most significant, massive, historic Overton Window shift in perhaps the last 100 years! I think even deeper, longer, more significant…and only the start to a more historic set of events.

Let me share this with you first… Death Stats in the USA:

  1. About 650,000 die each year from heart disease
  2. About 600,000 die each year from cancer
  3. About 170,000 die each year from accidents
  4. About 160,000 die each year from COPD, bronchitis, emphysema, & asthma
  5. About 145,000 die each year from stroke and cerebrovascular diseases
  6. In the 2017 – 2018 flu season over 80,000 died from the flu

So far from COVID-19 the government claims about 55,000 people have died. But 1/2 of the country believes the government is lying about those numbers. But, let’s say the government stat is correct.

We have a relatively minor cause of death occurring in the US but we see the economy ruined, unemployment the highest since the Great Depression, “social distancing”, toilet paper shortages, and all levels of government able to shut down society, etc.. For goodness sakes we are seeing mothers arrested for having their children in a public park!

Why? Why the reaction, overreaction, to this event?

I explained the first two: 1) transfer of wealth, 2) government power grab. But it is the third that is the devastating! An Overton Window shift.

We are seeing a massive shift in acceptable public policy. Meaning: what we, the public, are will to accept from the government…what we are willing to accept them doing to us.

How else could you explain what the government is doing? Mandating 6’ social distancing, shutting down eating in restaurants, closing schools throughout an entire state, controlling how many people can be in a store at one time, and the list goes on and on…and on…and on…

Another way to look at it…we are being “trained” to accept what government dictates…for our own well-being.

And that should scare the hell out of you!  But, it gets worse. Ask yourself

“What are they training us to accept next?”

Summary –

I can’t possibly summarize what I’ve already shared…you either believe it or not. It is entirely up to you. So I will use the “summary” section to share with you what I think you should consider doing…and what I am doing.

The most simplistic way to explain it…”Prepare to live as independent of the system as you possibly can.”

Yup, that simple…and that monumental. But, I am telling you, the more you can survive independently of the system the most likely you will be to retain your freedom, rights, and liberties…as much as possible. The more dependent you are on the system, the more you will be controlled…and  that means the more rights, liberties, and freedoms you will lose.

Let me share this with you…THIS IS NOTHING NEW!!!  I’ve been explaining in detail for years how to accomplish this. You must recognize that there are, and will be, 7 threats/risks that you will have to mitigate. To understand those threats/risks and information on how to address each, read the articles:

Of course you MUST read/know 7 Common Risks/Threats

If you read those articles now you understand the basics. Now what? Have a plan!! Before you develop that plan I suggest you read the following articles. If you have already read them, review them again.

OK, now for the specifics…ah, no! You have to develop your plan, specific to your situation. But I would suggest a couple of things:

  • Stay aware and find others that are similar minded
  • Be flexible and adaptable, work with others to be the same
  • Put in a garden, help others put in a garden
  • Keep your vehicles at least 3/4 full of fuel
  • Keep at least one 5gal can of fuel safely stored
  • Have multiple ways to cook food
  • Have multiple ways to stay warm
  • Have a bugout location identified and at least 3 ways to get there

And the list goes on.

But here is the #1 thing you can do to survive what is coming…KNOW WHO YOU ARE!!!

I am telling you plain and simple…you must know who you are, what you believe in, what you know to be true, and how far you will go to back that up. If you are not firmly anchored as a person you will fall prey to government, wolves, the fear mongers, the hype hustles, the control freaks, and every other danger/threat/risk that is coming.

If you don’t have a firm foundation…build it now! If you have a firm foundation…reinforce it now! And help others to do the same. When all is said and done this won’t be about wealth transfer or government control…it will be about who you are…or what you allowed them to make you to become.

This is the largest transformation of society this world has seen in 100 years…maybe longer. You will either fall victim to those change merchants…or you will hold fast to the rock, your foundation…and you will have helped others to do the same.

Be careful…be aware…be vigilant…be prepared. It is coming.

 

 

2009 - 2020 Copyright © AHTrimble.com ~ All rights reserved
No reproduction or other use of this content 
without expressed written permission from AHTrimble.com
See Content Use Policy for more information.

Baofeng UV-5RA Radio Speaker/Mic Options – Part #2

BaofengSpeakerMic-006note: article first appeared in January 2016

Yesterday I posted Part #1 of Baofeng UV-5RA radio speaker/mic options. I tested five of the most popular brands of speaker/mics to see which one came out on top for preppers. If you haven’t already ready read Part #1 of this article you might want to now…

< click here to read Part #1 >

I ended Part #1 as I was about to announce the top speaker/mic choice for the Baofeng UV-5RA radio. So let’s get to it…BaoFeng anytone QHM22 Platinum Series speaker/mic

The clear overall winner is the AnyTone…no doubt about it.

 

Here are the final ratings –

  1. AnyTone
  2. Wouxun
  3. Baofeng
  4. Tied – Retevis & DreamSky

But it isn’t always that simple. Here are the retail (Amazon) prices:

  • AnyTone $22.89
  • Wouxum $11.99
  • Retevis $11.99
  • DreamSky $6.99
  • Baofeng $3.50 – $5.66

Therein lays the challenge…cost or quality. Or, is it really an issue at all?

To get the best quality you spend as much as 6.5 times more money than the budget brand speaker/mic. Then again, you can always settle for second best. But you are still paying 3.5 times more money than the Baofeng OEM (budget priced) speaker/mic. So, which is the right choice?

There are some folks who would fall back on “You get what you pay for!” And, they are right. But, if you don’t have the $22.89 but you do have the $3.50, then it doesn’t leave you a whole lot of choice.

Then there are others, “Get the inexpensive one, and have 3 or 4 backups.” And, they would have a valid point as well. It would be nice to have a couple of replacement speaker/mics if/when the one you are using breaks.

And then there is…”But the AnyTone is rainproof!” Yup, and that is a huge plus, no doubt about it. If you are using your radio in the rain, you can protect the radio from the rain and leave the speaker/mic exposed for transmitting and receiving. But the Wouxum and Baofeng are water-resistant which would hold up nearly as well in a rain situation.

I will give my final opinion on which speaker/mic to buy in just a minute. But, let me give you some details on each of the units I tested. So, again…which is the right speaker/mic for you?

AnyTone Tech QHM22 –

BaoFeng anytone QHM22 Platinum Series speaker/micThe overall quality of this unit is outstanding, far above the other units. The PPT button has a solid feel to it and a clear “click” that just gives you the feeling that the underlying switch is good quality. The clip in the back of the unit is large, strong with plenty spring tension to hold onto whatever it is clipped to. There is also a little “button” enabling you to clip the speaker/mic onto a microphone holder/bracket, great for vehicle operation. When you rotate the clip for any of the 8 possible clip positions you can feel the solid quality built into the clip housing.

The cable is good quality and 20” long relaxed. When extended it reaches well over 48”. One of the things I look closely at is the stress/tension reliever where the cable connects into the speaker/mic BaofengSpeakerMic-007housing. This point is the most prone area for failure of the cable. The AnyTone has the best stress/tension reliever of any of the speaker/mics by far…and I mean by far. You can see that in the picture to the right. The two prong connector is solid and easy to grip. It also has a sufficient stress/tension reliever as well.

Just a minor but telling point…the 3.5mm jack. The jack on the AnyTone is the only one BaofengSpeakerMic-008athat is built into the side of the speaker/mic housing. It is the only unit where it was easy to plug the 3.5mm cord into it without having a tough time getting the plug in/out and a potential weak spot.

Another little piece of information is the lack of a red transmit LED. Three of the five speaker/mics have a silly red LED light that glows when you are transmitting. I know when I have the PPT button depressed, I don’t need a glowing red LED in my face.

This unit is not made in the USA but feels like it. It is made in China, but you can tell the quality in this unit. The people who designed this unit either knew how a speaker/mic was used, used it themselves, or really listened to their customers. This is a high-quality unit. And just in cas you are wondering…it is made by Baofeng who makes the UV-5RA radio.

It is the largest of all the units: 2-5/16” wide x 2-7/8” tall x 15/16” deep (without clip) 1-1/2” deep (with clip).

The AnyTone rated the highest on clarity of transmission, clarity of reception, and clarity of the earpiece jack. It also rated the highest on overall quality and workmanship. The AnyTone is the best speaker/mic…period.

Wouxun –

Baofeng Wouxun SMO-001 SpeakerMicWhen I picked up this speaker/mic for the first time I wasn’t impressed at all, it felt small and kind of cheap. But then I realized that small didn’t equal cheap or junk. The quality, like the size, wasn’t in the same class as the AnyTone but the longer I looked it over and handled it, the more I realized that it really was a pretty decent little speaker/mic. And that is the point, it was designed to be little.

The cable is decent quality and 23” long relaxed. When extended it reaches well over 48”. The two-prong plug is solid, well-built, great stress/tension reliever on it and easy to grab. The stress/tension reliever connecting the cable to the speaker/mic housing is pretty inadequate (and will fail at some point) but acceptable. In addition to that, the earpiece jack is too close to where the cable comes into the housing. While it isn’t as bad as the rest (the AnyTone is not in this group), the jack should be located elsewhere. But, it is workable and acceptable. The clip on the back has plenty of tension, feels like it will hold up, and has a crisp feel to it moving it to one of the 8 positions available. This unit, like the AnyTone, doesn’t have the silly red LED light that glows when you are transmitting…nice.

The unit is made in China but it is obviously has been engineered to a higher standard vs. just pump out a piece of electronic gear to sell to dumb Americans. This unit actually feels like it was meant to be a good speaker/mic from the very beginning.

It is the second smallest of the units: 1-3/4” wide x 2-3/4” tall x 7/8” deep (without clip) 1-3/8” deep (with clip).

The Wouxon was tied for second best in terms of transmission clarity and second best in terms of reception clarity behind the AnyTone. The earpiece clarity was also tied for third best behind the AnyTone and Baofeng. The combination of all its ratings easily won it 2nd Place to the Anytone, and well above the rest overall.

Baofeng –

Baofeng uv-5ra SpeakerMic Handheld Remote Microphone Speaker MICThis speaker/mic is a contradiction in just about everything. It is the least expensive (notice I didn’t say “cheapest”) unit by far. But, it is still a decent little speaker/mic. It had a stupid red LED on the front that shows you are transmitting, insulting and no real purpose. But, the clip is really decent and great tension. The PPT swtich has a nice “click” to it, but the click is really loud relative to the other units. The transmission and reception clarity are both very respectable and the earpiece reception quality was second only to the AnyTone.

The cable is adequate but the two-prong plug is really well-built, and solid. The stress/tension reliever at the two-prong plug is adequate but the one at the housing really isn’t. And like three of BaofengSpeakerMic-012the other units (AnyTone excluded), the earpiece jack is not located very well. That and the operation of the jack protector piece make the jack hard to use. The cable is decent quality and 23” long relaxed. When extended it reaches to just over 48”, but is under stress when you stretch it that far.

The housing is a nice size and feels good in my hands, not too big, not too small. The tension on the clip on the back feels decent enough but not enough to make me feel really comfortable in a hardcore physically demanding operational environment. While the speaker/mic is supposed to be water-resistant, it isn’t rain-proof like the AnyTone.

It size is nice: 2-1/8” wide x 3” tall x 7/8” deep (without clip) 1-3/8” deep (with clip).

The Baofeng is clearly the 3rd place winner is overall quality, but the price really makes this little baby shine. I think this speaker/mic is absolutely fine for most radio operations. With its rain-resistant capability it simply is a nice little unit to use. Is it the quality of the AnyTone? Obviously not, but it will do the majority of jobs with no problems.

Retevis & DreamSky-

I was going to do an individual critique of this unit like the previous three speaker/mics. However, there is no need to. Why? I am telling you flat out…DO NOT BUY THIS SPEAKER/MIC! It is not worth the money and it is not the right quality to be used in a prepper environment, or much of any other kind of environment either.

So, if you really want to buy this speaker/mic…you are on your own. I am recommending to you that you don’t buy it. It is cheaply made, poor quality workmanship, transmission/reception quality is not good, and it is just worth it.

And bottom line…the DreamSky came in last place overall. It is a piece of crap.

Summary –

So here is how I would probably go about it –

  • I would not own or buy a Retevis or DreamSky…period. They are poor quality units that I wouldn’t trust under any circumstance.
  • If I had the money ($22.89) I would simply go with the AnyTone from the very start.
  • If money was really tight I would go with the Baofeng ($3.50 – $5.66) when I bought the radio. As a little extra money came available I would upgrade to the AnyTone.
  • If I was buying speaker/mics for a “cache” situation and I had the money I would probably go with the Wouxum ($11.99) since it is a good unit and the “rain-resistant” would be just fine. This would be assuming that the radios would be used in emergency or disaster situations and subjected to somewhat harsher conditions than family recreational use. That would make it worth the little extra money.
  • For my own unit, or my wife’s, or any tactical environment…the AnyTone would be my only choice. The $22.89 is worth it when your life depends on it.

But don’t get me wrong…the Baofeng speaker/mic works fine, it just isn’t the quality of the AnyTone or Wouxun. But, when you can buy the Baofeng for $3.50 each, you can afford to have multiple spare units. And that is especially inviting considering I preach “two is one, one is none, three is a good start.” The Baofeng is our back-up speaker/mic…actually, it is our multiple back-ups.

Bottom line, don’t let the price difference of the various brands keep you from buying a speaker/mic. You will appreciate the versatility that it gives you. If all you can afford at the time is the Baofeng…then do it. Upgrade as finances permit. The nice ting with an upgrade plan…your old Baofeng speak/mic then becomes your back-up unit.

I have purchased a variety of earpieces to test with the speaker/mic. When the testing is complete I will add another article to this series. I also have a slightly different take on the speaker/mic option that I will be working on within the next week or two. I will post article focussing just for that twisted option. Watch for it!

 

 

 

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Baofeng UV-5RA Radio Speaker/Mic Options – Part #1

Baofeng SpeakerMicnote: article first appeared in January 2016

Get ready for it…yes, I am repeating myself from previous articles…I love the Baofeng UV-5RA handheld radio!

I think this little beauty of a radio is an awesome piece of technology and an even awesomer price. It is one of the best pieces of technology that a prepper could own. Baofeng UV-5RA Love ItWhew…got that off my chest…I feel better.

All that being said about my love affair with the Boafeng UV-5RA radio, it comes as no surprise that I am always trying to figure out the best accessories to use with the radio. Now, remember, I am the “mission” guy, everything that I buy has to have a specific mission. Otherwise, why buy a piece of gear just to have it?

I have used radios in my career since joining the Navy back in the 70’s. As a firefighter my life quite literally depended on my ability to communicate with radios. Hence, radios are near and dear to me in the prepper world. My life might just depend on it again.

One of the things that came up repeatedly as a structure firefighter was being able to hear incoming radio traffic. At first in the early days of my career all we had was a handheld “brick” radio. They could handle any adverse environmental condition and rough handling, but you had to take them out of a pocket of your heavy bunker coat. And that was a chore since you have these big thick gloves on.

Finally someone figured out that there was such thing as a speaker/mic that would plug into the radio and you could clip the speaker/mic right next to your ear. It only took the fire department leadership another five years to buy the little units. Life went so much better when they arrived and we put them into service.

Bringing my nostalgia back to the here and now, there is still that same need for radios and communications…and to be able to use it conveniently. If you have ever used a handheld radio by itself without a speake/rmic you know how cumbersome, or at least awkward, it can be to keep it in a pocket, hooked to your belt, or stored in a pouch. Then you have to turn the volume all the way up to hear when someone is trying to talk to you. But that is only the beginning.

When you did manage to hear someone calling you, then came the chore unhooking it from your belt, retrieving it from your pocket, or removing it from the pouch. Another awkward chore. Hopefully you got that radio out and responded before the other person got irritated with you and started shouting at you again over the radio to answer. When the conversation was over you have to reverse the entire process and proceed on your way with whatever it was that you were doing.

A speaker/mic can help resolve that near-nightmare scenario to a great degree. A speaker/mic plugs into the accessory Baofeng UV-5R with SpeakerMicjack connection on your Baofeng UV-5RA radio and takes the place of the speaker and microphone located on the front of your UV-5RA. The speaker/mic is just that, a combination of speaker and a microphone connected to the radio by a long coiled wire/cable. When the speaker/mic is plugged in, the radio’s speaker and microphone located on the front of the radio are disabled.

The way I use my speaker/mic is fairly straight forward. I place the radio in the carry pouch I am fond of (a flashbang grenade pouch) and then clip the speaker/mic on my tactical vest, collar, or lapel near Baofeng uv-5ra radio with SpeakerMicmy left ear. I adjust the volume to a sufficient level to hear an incoming call and I am ready to go.

When a call comes in I can simply lean my ear down to the speaker/mic and easily hear what they are saying. Of course that is dependent on the ambient noise. If I am in the middle of a shoot at the range I might not hear them, but that is another story for another article.

So I hear the incoming call, its for me, and I need to respond. I use a free hand (normally my left hand) to reach to the speaker/mic PPT button and talk. That is how things worked when I was a firefighter so I naturally brought that into the prepper world with me. But I am getting way ahead of myself. Let’s cover the most basic issue first.

The stated mission for my speaker/mic is –

“Improve radio operational capability in the field and reduce my profile as a radio user .”

I did a whole bunch of research and narrowed down my test subjects to five different brands of speaker/mics that represent four different price points. They are –

  • Baofeng BF-S112 – (budget priced $3.50 – $5.66)
  • DreamSky – (low priced $6.99)
  • Wouxum SMO-001 – (moderately price $11.99)
  • Retevis (moderately priced $11.99)
  • AnyTone Tech QHM22 – (most expensive $22.89)

The aspects of the speaker/mic that I would look closely at were –

  1. Overall quality of workmanship.
  2. Clarity of transmission.
  3. Clarity of reception.
  4. The quality of the coiled wire.
  5. Earpiece jack quality
  6. Any additional features such as rain-resistance, rain-proof, etc.

It was kind of interesting as I went through the testing to see the different aspects of each speaker/mic brand. I was pretty open to price vs. quality since I’ve seen some decent stuff come out of China, and some real junk. Actually, same could be said for electronics made in the USA. But, I really wanted to identify the best unit regardless of the price.

The overall quality of workmanship:

  1. AnyTone
  2. Tied – Wouxum & Baofeng
  3. DreamSky
  4. Retevis

There just wasn’t any comparison when it came to the quality of the units. The AnyTone was simply superior and by BaoFeng anytone QHM22 Platinum Series speaker/mica wide margin. You could feel the quality difference as soon as you picked up each unit. Everything from the solid “click” and operation of the PPT button to the way the clip felt when it was turned to different positions and how well the spring kept the clip closed.

The AnyTone also had the added benefit of being “rain proof” while the Wouxum & Baofeng are “water-resistant.” The Retevis and DreamSky units has neither capability.

The quality of the cable was just as apparent:

  1. AnyTone
  2. Wouxum
  3. Tied – Baofeng & DreamSky
  4. RetevisBaofengSpeakerMic-009

But, it’s not just the quality of the cable itself, it is also the quality of the connections on the cable. Things like secure connection through the housing plastic and how well the cable is protected and connected to the two-pin housing. The cable being high-quality is one thing, but if the connection to the two-ping or through the housing fails, then the cable quality makes little difference. The AnyTone was the clear winner.

Clarity of Transmission –

  1. AnyTone
  2. DreamSky
  3. Tied – Wouxun & Baofeng
  4. Retevis

I want to make it clear on this rating category, all the speaker/mics were more clear on the transmission than the built-in radio microphone itself. While Anytone was the clear winner, all of the speaker/mics did fine, much better than the radio’s built-in speaker and microphone. And all of the speaker/mics had clear reception and transmission, plenty good enough for me.

Winner with clarity of Reception –

  1. AnyTone
  2. DreamSky
  3. Wouxun
  4. Baofeng & Retevis

Winners with earpiece clarity –

I used a 3.5mm extension cord to plug into the speaker/mic and then into a set of headphones to test for earpiece clarity.

  1. AnyTone
  2. Wouxun
  3. Tied – Baofeng & Retevis
  4. DreamSky – complete failure with lots of static

It was tough comparing these different speaker/mics, everything was pretty subjective, based on my opinion. But, I think 30 years or so of radio use allows me to give decent opinions on stuff like this. That being said, it was pretty clear early on which speaker/mic was the best quality and the obvious winner. And that speaker/mic is………..

Look for my article tomorrow !  🙂

 

 

 

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Something to think about…Stenotrophomonas Maltophiliafrom China

Stenotrophomonas Maltophiliafrom China

A Chinese firm, Lingen Precision Medical Products in Shanghai, supplied contaminated COVID-19 test kits to the University of Washington School of Medicine (UWSM). UWSM obtained thousands of test kits and discovered on April 16 that some of the test kits were contaminated with Stenotrophomonas Maltophilia.

Stenotrophomonas Maltophilia is a bacterial infection; most common sites of infection are the lungs and blood. The Stenotrophomonas Maltophilia bacteria is found in body fluid such as blood, mucus, urine, or abdominal fluid, and in a hospital setting it can be found in irrigation solutions and intravenous (IV) fluids.

Interesting to note… Stenotrophomonas Maltophilia bacterial is resistant to many antibiotics, so treatment options may be very limited.

And the Stenotrophomonas Maltophilia infection symptoms are strikingly similar to COVID-19 symptoms. And yes, Stenotrophomonas Maltophilia bacterial infections can be fatal; at the very least it can damage lungs.

So my question are:

  1. Why did China send those contaminated test kits to the US?
  2. How many other test kits are contaminated that health organizations here in the US do not know about?
  3. Who here in the US got infected from contaminated kits?
  4. Is this another “shot” in the China/USA war?
  5. What comes next…and does it continue to escalate?

 

 

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TIP: Fuses

FuseTips

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without expressed written permission from AHTrimble.com
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We Are In !

It finally happened…after 14 months…shooting myself in the finger…working alone most of the time…surviving the plague (so far)…dealing with…

Oh wait, let me get to the point…

We are in !

Yup, last night we slept in our new home. The home I’ve been building myself over the last 14 months. I started it just after the Blizzard of ’19…14 long months ago. It was wonderful!

Late last week we finally got our lithium batteries from the vendor…who was waiting on them to be delivered from China…3 months late. Got them hooked up to the new solar system I built…and it all worked. Once I knew the batteries, the solar system, and the electric system all worked together…well, we just moved the bed in, a few other necessities and we were good to go. And it was wonderful!

We still have a long punch list of tasks to get completed but we are out of the 10’x24′ 2-room cabin that I’ve been living in for the last 1-1/2 years with my dog (golden retriever). My wife joined us, along with her dog (a cute mutt), the end of December. Yes, it got a little crowded…especially without running water or an inside toilette. And to top it off…I’ve been working on the website over a Verizon hotspot. But now…the WiFi is up and running…and really fast. Way faster than I can work.

So please join us this morning and just smile with me as I watch the sun come up over the mountain.

 

 

 

 

 

 

AA & AAA Battery Chargers

note: I started working on this article back in 2017 but due to the “crash” it got put on hold. I finished this article over the last couple of weeks.

What I was looking for in a AA & AAA battery charger was two-fold, ability to charge AA & AAA batteries; 1) using 110vAC power when it is available, 2) using 12vDC power for emergencies or field use. Of course, using the same actual charger, just changing the charger’s power supply. And the 12vDC option could come from a power box, solar charger, battery, vehicle accessory port, etc.

You may be asking why both voltages…legitimate question. I want the capability to charge my batteries under normal conditions and as quickly as possible…hence, 110vAC power capability. But, if the regular utility power goes out I want multiple ways to be able to charge my batteries; 1) using my portable Honda generator (110vAC), 2) 12vDC power available through car batteries, 3) my various portable power box, 4) solar panels.

“Redundancy” being a priority to me. The old “Two is one, one is none, three is a good start” mentality.

Mission Statement –

“Ability to charge standardized field operation batteries via 110vAC or 12vDC power.”

Requirements & Restrictions –
  1. Must be able to operate on 110vAC power for extended periods of time without damage to the unit or the batteries.
  2. Must have the capability to operate on 12vDC without modification to the unit.
  3. Must be able to charge AA and AAA rechargeable Ni-MH and Ni-CD batteries.
  4. Must have sufficient safety features to prevent damage to the batteries, the unit, or the area around the unit.
Test Units –
  • FrePow 8-slot
  • Tenergy TN160
  • Foxnovo F08
  • AccuPower IQ-338
  • BlueTech AV-1000
  • MaximalPower FC1000
  • Ansmann PL8
  • SunLabz SL00056

Each unit was tested against the Mission Statement, Requirements & Restrictions, and comparing features; price was not so much of an issue. Units were tested recharging batteries via 110vAC and 12vDC. The 12vDC test was done via a 110vAC -> 12vDC power supply to ensure no variation in power such as solar power fluctuations or 12vDC battery charge level or condition. The purpose of the testing was to test the charger unit itself not a solar panel / charger combination. I did test with a 12vDC solar panel test just to ensure compatibility and that it would in-fact work. These test units all ranged from being able to charge 4 batteries – 16 batteries.

FlePow –

No longer available – Testing results not included.

Tenergy TN160 –

Compact, sleek, and good looking unit. Nothing fancy about this unit and no frills or thrills. Both size batteries (AA &  AAA) were easy to insert and were held steady in the charger tray. Each charging station assessed the batteries individually and began charging within 5 – 6 seconds. The LCD screen was easy to read and made sense without any directions or instructions needed.

From the manufacturer:

  • 12 channels PWM switching fast charger with MUC control; accurate voltage detection ensures no over-charging and under-charging
  • 12 independent charging channels for individual charging and detection: AA & AAA, NIMH/ NICD can be mixed when charging. AA & AAA, NIMH/ NICD can be mixed when charging.
  • 8 hours safety timer ensures extra safety.
  • Over-heat, over-current, short-circuit, & reverse polarity protection, (mechanically) ensures that charger and batteries will not be damaged when users insert batteries with reversed polarity.
  • Large LCDs indicate charging status.
  • Charger comes with refresh function
  • Input: 100-240v AC (Works Everywhere in the World).
  • Suitable only for 1.2v AA/AAA NIMH/NICD batteries.

I really like the automatic protection built into this unit, especially the safety timer that shuts down the unit after 8-hours of operation. During testing the batteries never got hot and that is a really good thing. Heat is what damages batteries more than just about anything (operating environment) else. The unit won’t recognize damaged or fully discharged batteries which isn’t particularly good.

Foxnovo F08 –

This thing is a hunk of plastic and electronics, there is nothing sleek or compact to it. There is no fancy LCD screen to look at, simply a series of flashing status lights. When I was inserting the batteries (AA & AAA) it wasn’t the easiest thing to do. First off you have to move the spring-loaded negative contact manually to get each battery to seat in the charging cradle. And here is the stupid part…the positive contact is this little “nub” piece of metal. If you look at the positive contact on a battery it too is a little “nub” of metal. Try putting two little “nubs” together and see how that works for you! It was fairly easy to bump one battery while inserting another. Bumping a battery more than just a minimal amount and the positive “nub” contacts decontacted. Yes, decontacted is a word I made up. Once the batteries were all in-place they were fine.

From the manufacture:

  • Capable of charging 8 batteries of different sizes, types and capacities at the same time; Each of the eight battery slots charges independently
  • LCD indicators lights shows the charging process of every batteries
  • Automatically identifies Li-ion, Ni-MH and Ni-CD rechargeable batteries.
  • Automatically detects battery status and selects the appropriate voltage and charge mode. Automatically stops charging when complete
  • Come with a US-plug adapter for indoor use.
  • Adopts negative voltage control technology to improve charge efficiency.
  • Excellent features of heat dispersion and reverse polarity protection. Protect opposite connection and short circuit, 0 voltage alarms
  • Compatible with batteries: Li-ion 26650, 22650, 18650, 18500, 18490, 17670, 17650, 17500, 16340, 14500, 10440, Ni-MH and Ni-CD A, AA, AAA, C, SubC

Here’s where this unit is way cool…charging time. And no, there wasn’t any noticeable battery heat indicating that the higher charging rate was damaging the batteries.

And then there are additional cool features to this charger; 1) charges a long list of Li-ion batteries, 2) charges C, SubC, & D size batteries. That makes this unit considerably more versatile than the other units tested. If you are wondering about the Li-ion feature I can tell you that is will recharge the rechargeable version of the CR123A (RCR123A). The CR123A is a popular battery for flashlights and weapons’ optics.

The testing showed that the unit charged all the batteries of different brands and sizes in record time. It only took the unit a matter of 2 – 3 seconds to analyze the batteries current charge and begin the charging process. There is no fancy LED screen to indicate much of anything. There is a series of four lights that shows current charge. They flash to indicate that charging is taking place at a specific level (25%, 50%, 75%, & 100%). When the battery is fully charged all four yellow lights glow steady.

Periodically a blue light will flash in the upper right-hand corner on the face of the unit. I have absolutely no idea what that means. So you wonder why I didn’t refer to the instructions. Ah, there aren’t any. Yup, no instruction guide of any kind with the unit. I searched all over the Internet looking for a user guide and nothing. But, fortunately the unit is pretty simple to use…so instructions aren’t really needed.

AccuPower IQ-338 –

This unit is sleek, compact, and way more intelligent than me. Yeah, surprising…right? Seriously, this unit has a ton of options for you and your batteries. The batteries fit in this charger like a glove, very nice engineering. The LCD screen is easy to read and back-lit as well.

From the manufacturer:

  • Fast Charge Li-ion or NiMH/NiCad Rechargeable batteries including most common 18650 size.
  • Test Li-Ion & NiMH/NiCad cells for actual capacity.
  • Automatic selection of NiMH/NiCad or Li-ion chemistry cells.
  • For use with the following: NiMH/NiCad: A, AA, AAA, sub-C, C-baby size
  • Li-ion: 26650, 22650, 19650 (protected 18650) 18650, 17670, 18490, 17500, 17355, 16340 (RCR123A), 14500, 10440
  • With the new AccuPower IQ338 charge or test most round cell batteries. Automatic selection of NiMH/NiCad or Li-ion chemistry cells. Includes the most common 18650 cells, can accept cells up to 70mm in length. Easy to use, easy to program, informative display.
  • Four independent channels programmed individually.
  • Easy to read large Backlit LCD display.
  • Digitally displays battery information.
  • Adjustable charging rate from 300 to 1000 mA.
  • Three modes of operation:
    • Charge
    • Fast Test
    • Nor Test (Normal Test)
  • Delta Peak full charge detection for NiMH/NiCad cells.
  • 4.2V full charge for Li-ion cells. CC/CV charge profile.
  • 12V input powered and can be powered by an optional car adapter.
  • Worldwide voltage switching power supply.
  • Automatic detection of different battery type. NiMH/NiCad Vs Li-ion.
  • Thermal sensors to protect against overheat and overcharge.
  • USB charging socket. Supplies 5V 1000 mA.

So I figured out that this unit is actually a computer that also charges batteries. OK, on a more serious note, this is a great charger. However, it only has four slots for batteries. I wanted the ability to charge more batteries at one time than just four so I took some time and looked online to see if it has a bigger brother. It does, but the bigger brother is not the IC-338 with more slots, it appears to be a carbon copy of the Tenergy unit.

And unlike the Foxnovo unit, the AccuPower unit does come with instructions…very, very good instructions. It explains how to take advantage of each unit feature.

I like this unit, just wish it handled more batteries at one time. But…I really like this unit.

The latest version of this charger is the AccuPower IQ-338XL. The “XL” evidently added more battery size capability and higher charge rate which lowers the charge time.

BlueTech AV-1000 & MaximalPower FC1000 –

You might be wondering why I am grouping these two chargers together for review purposes…GREAT QUESTION!

Simple answer…they are the same unit other than a different name on them. Although there are two units being tested, I will refer to them as “unit” for the purposes of this article. I will only refer to the MaximalPower FC1000 unit since it is the only one of the two that is still readily available.

The unit solidly built, sleek, and compact. Good feel to it. The LCD was clear and easy to read.

From the manufacturer:

  • FC1000 Intelligent AA/AAA Charger and Capacity Tester with USB charging port
  • Battery charger for NiCd and NiMH AA and AAA rechargeable batteries
  • Features 4 function modes: charge, discharge, refresh, and test
  • Overheat-detection to prevent over-charging
  • 4 separate LCD displays for simultaneous readouts

The unit worked as stated in the description. I liked the fact that is displayed the individual “mAH” of each battery in the LCD display. It was also nice to have a USB charger as well, especially a 1A USB charger. Only being able to charge 4 batteries at one time was a drawback. Unfortunately I couldn’t get real excited about this charger.

Ansmann PL8 –

Nice basic “brick” recharger unit. Has overcharge protection but I didn’t see any smart overheat protection, but it does have a built-in time shutoff to help prevent overheating. The 500mA charging current helps charge your batteries quickly, but it completes the charging cycle in a “trickle” mode to help ease the potential heat buildup problem.

From the manufacturer:

  • For 1-8 AA/AAA (NiMH/NiCd) cells
  • Discharging of the batteries before charging is possible, Multi-coloured LED indicators show the battery status for each charging slot
  • Individual supervision of each cell, Multiple over-charging protection per cell and Automatic cut-off (-dV) & Trickle charging
  • Faulty cell detection / accidental alkaline insertion detection
  • Reverse polarity protection

Single use battery detection (i.e. alkaline batteries) prevents any chance you might accidentally try to charge the wrong types of batteries. There is a “discharge” capability to reset the battery’s memory to a fresh state. I like units with the more informative LCD displays, but this unit’s flashing light display of this charger unit gives you all the information you actually need. The USB charging port is a nice little extra.

Going back to the “trickle” charge feature. One of the nice things regarding this feature…self-discharge offset. You can leave the batteries in this charger and the trickle charge feature will keep them fully charged but not overcharge them. That will offset any self-discharge of your rechargeable batteries. And I really like that each charging port is individually monitored and each battery “smart charged” individually to its own capacity.

I would love this charger if it had 12vDC power capability but it only runs off 110vAC. And that gives it a “fail” compared to my mission statement. But, if you are looking for a 110vAC only unit…this is a great option.

SunLabz SL00056 (MOSL00056) –

This unit suspiciously looks a whole lot like the Tenergy TN160…with 4 additional battery bays.

From the manufacturer:

  • 16 INDEPENDENT CHARGING SLOTS – Allows you to mix and charge AA / AAA / NiCD / NiMH 1.2v rechargeable batteries.
  • SMART AND SAFE – Accurate voltage detection ensures no over-charging and under-charging.
  • Reverse polarity protection and 8-hour shut-off timer ensures extra safety.
  • LIGHTED LCD DISPLAY – Intelligently shows the charging status of each rechargeable battery.
  • 1 YEAR WARRANTY
  • SAFETY WARNING: The charger should not be plugged into an outlet with batteries for extended periods of time to prevent damage. Remove the charger from the outlet once the batteries are charged and use the recommended charging times in the manual.

Each battery is charged individually based on its own state of charge. There is “discharge” capability to reset the battery’s memory to a fresh state. Nice to clear battery memory and revitalize batteries.

I don’t like that you can’t leave the charger plugged in with batteries in charger. So this tells me there is no overheat protection…and the potential for battery damage. I don’t like that this charger gets batteries fairly hot. As long as you monitor the charging process this is a decent no-frills charger. And it charges 16 batteries at once!

Comparison Chart –

Summary –

Let’s clear up one thing right off the bat…The FlePow and the Tenergy chargers are made by the same company in China, SunLabz.. SunLabz simply does what’s called “private label” manufacturing. In addition to SunLabz selling their own chargers they market them to other companies such as Tenergy who then sell them under their brand.

The ability to charge the other types and sizes of batteries could prove to be a real benefit in long-term emergencies and disasters. In terms of grid-down, the ability to recharge the rechargeable CR123a batteries (RCA123A) could prove really valuable. It should be noted that I am NOT a proponent of the CR123a batteries (rechargeable or standard), I only use and recommend AA & AAA batteries.

I can’t recommend the FlePow unit because it is no loner readily available.

I can’t recommend the Foxnovo unit, it simply cooks the batteries with too much heat and is no longer readily available.

I don’t recommend the Maximal unit because…well, I just couldn’t get excited about it…something just seemed off about it.

The only reason I don’t recommend the Ansmann unit is it doesn’t have a 12vDC power option. If I was only going to use AC power this would be my #1 choice.

I liked the Tenergy unit but it is a “private label” charger unit made by SunLabz. This is a unit I use and would buy again. And yes, I put the SunLabz unit in this same category. These are not high-end chargers…but solid and get the job done.

The hands-down winner is the AccuPower IQ-338 unit!! But, I would NOT buy it. I would buy the newer version AccuPower IQ-338XL to take advantage of more battery options, etc. The only drawback is the number of batteries it charges at one time…4. But this is simply the best charger…my “go to” charger.

However………….if I was only going to use AA & AAA and an occasional C battery…AND I needed to charge more than 4 batteries I would go with the AccuPower IQ-312. That bad boy can charge up to 12 batteries at one time. It is also 4.7 star rated on Amazon. If I wanted a 16 bay charger for AA & AAA batteries and an occasional 9v I wouldn’t hesitate to go with the AccuPower IQ216.

So I own and use the Tenergy charger, the AccuPower, and the HiTech IC1012. I didn’t test/include the HiTech IC1012 in this article because the technology is 7 years old and the unit is no longer available.

Are there other good units out there? Yup! Should you buy any of them? No idea! I can only tell you my experience and what I use…and I am happy with my choices…they are all still working and doing a good job.


If you are interested in buying any of the chargers I use I will provide the links to Amazon. If you click on the link I provide I might make 1% or 2% as a finder’s fee from Amazon. Hey, every little bit helps in this day and age. If you don’t use the link that’s no issue. I hope you find that battery charger that you need and that it serves you well.

AccuPower IQ-338 $47.24 <click here to buy on Amazon>

AccuPower IQ-338XL $53.45 <click here to buy on Amazon>

AccuPower IQ-312 $37.97 <click here to buy on Amazon>

AccuPower IQ216 $32.30 <click here to buy on Amazon>

Tenergy TN160 $47.99 <click here to buy on Amazon> (you also get 12 Premium Tenergy AA rechargeable batteries)

SunLabz SL00056 $44.99 <click here to buy on Amazon>

 

 

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FAQ – 3/14/2020 (EMP & Radios)

  • How do you “test” your EMP protection for effectiveness? I have seen other people place a cell phone inside their faraday cage and try calling the phone. With the cellular signal disrupted they claim this as evidence that it would also stop an EMP. While I’m not an expert, I don’t feel the power coming from a cell tower is anywhere close to the kind of electromagnetic signal that would be produced from even a small man-made source or from a solar flare. Do you or the person you consulted regarding this project have any other method?
    What thoughts do you have (if any) regarding steel mesh/screen? I have seen military installations (Co Springs) that line the inside of some rooms. I have also seen products like laptop cases and rucksacks with a copper or steel mesh inner lining impregnated inside a synthetic material so objects couldn’t accidentally touch the metal.

As stated in the article I test it with an FM radio. My test suggestion appears in Part #1. Testing with a cell phone is an option. But, cell phones operate on a far different frequency than an FM radio. It is all about “frequency”…so try it with a cell phone and an FM radio.

  • Thanks for the instruction but my question is – I use the radio at least once or twice a week so I can’t wrap it up and put it away, just in case. And it’s unlikely that we’ll get an announcement in time enough to wrap the radio and other gadgets, so what do I do?

Don’t worry about your “daily radio”…buy a couple extra small handhelds, maybe a used mobile, and prepare those units for an EMP. The Baofeng radios are very inexpensive and used mobile radios can he had cheap as well. Look at it as “insurance”…like food storage. Another thought…I have storage cases for my radios, I will also use them for any serious move I make. They are SKB i-series cases; similar to Pelican cases. You could store them in those cases which are easy to access. Then store those boxes in a Job Box (or something similar) that you feel has a really good contact seal to it.

  • Is there a “mil spec” that covers some of this?

Yes, (mil-std-1310h (navy)) SHIPBOARD BONDING, GROUNDING, AND OTHER TECHNIQUES FOR ELECTROMAGNETIC COMPATIBILITY, ELECTROMAGNETIC PULSE (EMP) MITIGATION, AND SAFETY. You can download the PDF by <clicking here MIL-STD-1310H>

 

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