Tag Archives: Anker Soundcore Mini

Field Reports, News, Portable, POTA, QRP, Videos

Lake Norman: An amazing hike followed by a POTA activation with the TEN-TEC R4020

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Somedays, I just need to stretch my legs with a good hike and Tuesday (June 6, 2023) was one of those days!

I had the afternoon wide open to do a POTA activation or two and since I was visiting my folks in Catawba County, I thought about hitting Fort Dobbs State Park and Lake Norman State Park. It would make for a fun two-park rove and would be very doable that afternoon.

Then it hit me that what I really wanted to do that afternoon was to take a nice, long, leisurely hike–fitting in both parks wouldn’t allow enough time for a proper hike.Thus, I ditched the idea of hitting both parks and chose to activate only Lake Norman because it has an amazing six mile “Lakeshore” loop trail that I love.

I arrived at the park a little after noon, parked at the spot where I planned to do my activation later, then walked to the trailhead and started my hike.

It was a gorgeous day–fairly hot and humid (we’re talking June in the Piedmont of NC) but still perfect for a hike.

The trail follows the winding lake shore and is a very easy hike. I’m used to taking more mountainous trails, so to hike along a lakeshore is just pure fun.

I hiked at a decent clip and by the time I made it back to my car, I was pretty darn sweaty. The humidity made sure of that!


Still: the hike was just what the doctor ordered!

Lake Norman State Park (K-2740)

I grabbed my radio gear from the car and found a picnic table under the shade of trees. Continue reading Lake Norman: An amazing hike followed by a POTA activation with the TEN-TEC R4020 →

Accessories, Field Reports, Grab And Go, Morse Code, News, Portable, POTA, QRP, Reviews, Videos

Field Report: BROG Gadget Bag Tour, New Anker Speaker, & Pairing the KX3 w/the MC-750 for Serious QRP POTA Fun!

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On Tuesday, March 28, 2023, I packed my Elecraft KX3 and took it to the Zebulon Vance Historic Birthplace (K-6856) for a nice, relaxing, early afternoon POTA activation!

It had been a few months since I’d taken the KX3 to the field and it really does deserve some outdoor time because…well…I still think it’s one of the best HF field radios on the market.

I’m spoiled, though, because I also own a KX2 and it does 80% of what the KX3 does, is much smaller, and sports a very long-lasting internal battery. Because of this, my KX2 gets way more field time and the KX3–hooked up to a KXPA100–is my main radio in the shack.

When I make an activation video in the field, I like using a speaker rather than recording from the line out of the radio. Besides the extra post-processing, sometimes the line-out audio from left and right channels are out of phase from each other and end up cancelling each other out in YouTube videos if listening in mono. I recently learned how to fix this, but I find the whole process just adds *that* much more time to post-processing and I’m always pressed for time.

The Elecraft KX3 has a built-in speaker, but it’s pretty anemic. I almost always pair the KX3 with an external speaker to amplify the otherwise excellent KX3 audio for my activation videos.

On this particular day, I had a new speaker to try as well: an Anker Soundcore Mini. I purchased this speaker on the same day I posted Mike’s speaker search and review of the Soundcore Mini. Although I have a Sony SRS-XB12 portable speaker and love it, they’re no longer produced and the battery life isn’t quite as good as the Soundcore Mini (Anker states up to 15 hours per full charge).

This activation would give me an opportunity to really test the Anker Soundcore Mini in the field. In the end, it did a brilliant job.

I should note that I also brought my Blue Ridge Overland Gadget Bag (see above) to the field that day, so I include a little tour and overview of this pack in my activation video.

I did recently post a review of the BROG Gadget Bag here on QRPer as well.

Zebulon B. Vance Birthplace (K-6856)

As I mention in my activation videos, Vance is a small park and, unless you plan to operate from your car, there’s really only one good site to set up: in the picnic shelter. Thing is, if a school, club, or civic group is scheduled to meet that day, the picnic shelter will almost certainly be reserved for them.

Each time I activate Vance, I ask the park staff in advance if the picnic shelter is reserved and if it’s okay if I perform the activation. Fortunately, the shelter is reserved only about 20% of the time. On days when it’s reserved, I simply activate elsewhere.

On the 28th, I had the site to myself and the staff encouraged me to activate as long as I wanted to. Continue reading Field Report: BROG Gadget Bag Tour, New Anker Speaker, & Pairing the KX3 w/the MC-750 for Serious QRP POTA Fun! →

Accessories, News

Truly an amazing portable speaker for your favorite QRP radio

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A couple weeks ago, Mike posted an article about his search for the best field-portable amplified speaker.

His top pick was the Anker Soundcore Mini.

I must say: he was spot-on!

I know Mike well enough to trust his evaluation, so I purchased an Anker Soundcore Mini quite literally as I was formatting his article for QRPer.com.

It arrived via Amazon, but I had such a busy week, I didn’t get a chance to truly test it until this weekend when I hooked it up to my Elecraft K2 in the shack. I feel like the K2 has a very decent speaker, but the Anker is even better.

This afternoon, I did a POTA activation at K-6856 and, to properly test the Anker Soundcore Mini, I paired it with my Elecraft KX3.

While the KX3 is one of the finest field radios on the market, its built-in speaker isn’t its strong suit.  The audio is pretty anemic (especially if you’re K4SWL and do real-time, real-life activation videos–!) 🙂 Truth be told, it’s one of the reasons I don’t take the KX3 to the field more often. I’d rather not do a separate audio recording (line-out) then harmonize it in post-production.

I used the Anker Soundcore Mini for the full activation and it worked beautifully. I love the audio, the size, the run time (something like 14 hours per charge, supposedly), and the overall build quality. I’ve never been disappointed with Anker products and I feel like this one is a great value at $24.99 via Amazon (affiliate link!).

Thanks so much for the suggestion, Mike!

FYI: the field report and video of this activation will be posted in three weeks or so!

Accessories, News, Portable

POTA Audio: Mike’s search for the best field-portable amplified speaker

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Many thanks to Mike (KE8PTX) who shares the following:

The search for the best portable speaker for ham radio.

Welcome to the end of my exhausting search for what maybe the best speaker for portable ham radio.

My list of requirements was short: it had to be small, amplified, and have an internal battery.

But most importantly, it had to have a AUX input.

The last requirement shortened the list very quickly. Most speakers today that have any quality of build are lacking in the old fashion AUX connection.

I tried a minimum of six speaker and even tried making one of my own. Rich sound quality was not most important factor to me. Let’s face it: we are not listening to the Beatles.

Now we are going to focus in the two that made the cut. On the bigger side was the JBL Charge 4. Rugged? Yes. Battery life? Great. Size and weight? OK. Take it from the car to the picnic table ok? Yes. Throwing in the pack for a SOTA or a long hike? Not the best choice.

Now to my #1 choice…

The Anker Soundcore Mini

  • Size is 67mm tall and 67mm dia.
  • Weight is 7.2oz
  • Case is made of aluminum all-around including the speaker grill.
  • External features are:
    • power switch,
    • USB charging port,
    • micro SD card slot,
    • and the must-have AUX port for connecting to my KX3.
  • It also has external rubberized volume control.
  • For those that may need bluetooth it has that also.

All in all, it is super rugged unit with great battery life and small for my QRP go kit. The only thing that comes in the box is the speaker and usb charging cord.

I hope my findings help others in search of a portable speaker.

73

KE8PTX

Check out the Anker Soundcore on Amazon ($24.99) affiliate link

Thank you for sharing this, Mike. I’m often asked about the portable speaker I use in the field. It’s a Sony SRS-XB12, but the only good source of them is eBay because they’ve been discontinued for so long.

This Anker speaker seems to be the same size and sport the same features of the Sony, at a slightly lower cost. I’ve also had very good luck with Anker products in the past (I’ve had some of their ear buds and several of their battery banks). In fact, I’ve just ordered this speaker because the battery life is also much better than that of my Sony speakers. I’ll plan to take this to the field and include it in my activation videos–I’ve give the Sony speakers to my daughters.

Thanks for sharing, Mike!