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This speaker option is similar to the one we featured a few months ago, but keeps the larger 2200 mAh battery pack and has fold-out legs. The compromise is the case will be a bit thicker/deeper than the speaker option without the larger battery and fold-out feet.
We’re talking about a pretty small radio, though, so I think this will be another great option for the excellent little Belka-DX.
I will plan to check out one of these in the near future.
This month, I received my Belka DX speaker option in the post and recently did this very simple install. All it really requires is a small Phillips-Head screwdriver and maybe 10 minutes of time.
You start by removing the four screws holding on the left side panel. The side panel easily slides off over the BNC connector.
You then remove the bottom two screws of the right side panel. There’s no need to remove the top two screws as you will not remove this panel or the encoder knob. After removing the bottom two screws, carefully pull the bottom panel off.
The battery is connected to the Belka-DX DSP board with an end that’s easy to unplug.
Simply unplug the battery, and plug in the new (smaller) battery of the speaker panel in the same position.
The speaker on the new panel needs to be connected, of course. In the photo above, you can see where it attaches to the Belka DX board (next to the headphone port).
Once you’ve plugged in the new battery and speaker, attach the new bottom panel to the radio, making sure the speaker and battery wires fold in properly. After you’ve put the two right panel screws in, reattached the left panel with four screws and the installation is complete!
The speaker is quite small, of course, but very functional. I love the fact that I no longer need a set of earphones or external amplified speaker to listen to the Belka DX.
I was concerned that the speaker would be too small to be functional and that the smaller battery in combination would dramatically decrease listening time per charge.
Not the case.
Although I haven’t done a continuos battery longevity test with the volume at a constant moderate level, it will power the radio for extended listening sessions. Of course this teeny internal speaker isn’t going to deliver room-filling audio, but has exceeded my expectations and certainly does the trick!
If you own a Belka-DX DSP receiver, this is a worthy, affordable upgrade. The great thing is, you can always swap out the covers easily if you need the larger battery capacity during travels or DXpeditions.
This morning, I’m looking at the calendar and I see and end in sight for 2020. I think most of us can agree that 2020 will be one for the history books, in large part due to the Covid-19 global pandemic which has had a pretty dramatic affect on many of our lives. It certainly brough my planned travels to a halt. I think many of us are quite happy to show 2020 the door!
As each year comes to a conclusion, I often look back at my radio activities during that year and see how it played out. I especially note the radios I used most heavily throughout the year.
Since I evaluate and test radios, models that are new to the market obviously get a lot of air time. Still, I’m also known to pull radios from the closet and give them some serous air time.
I’m very curious what radios you gave the most air time in 2020?
Here’s my list based on type/application:
Portable shortwave receivers
Since they’re new to the market, both the Tecsun PL-990 (above) and Belka DX (below) got a lot of air time.
I do like both radios and even took the pair on vacation recently even though packing space was very limited. I see the Belka DX getting much more air time in the future because 1.) it’s a performer (golly–just check out 13dka’s review of the Belka DSP) and 2.) it’s incredibly compact. The Belka now lives in my EDC bag, so is with me for impromptu listening and DXing sessions.
A classic solid-state portable that also got a lot of air time this year was the Panasonic RF-B65. Not only is it a performer, but it has a “cool” factor that’s hard to describe. I love it.
Tabletop portables
In a sense, the C.Crane CCradio3 got more play time than any of my radios. It sits in a corner of our living area where we tune to FM, AM and weather radio–90% of the time, though, it’s either in AUX mode playing audio piped from my SiriusXM receiver, or in Bluetooth mode playing from one of our phones, tables, or computers. In October, the prototype CCRadio Solar took over SiriusXM duty brilliantly. I’m guessing the CCRadio3 has easily logged 1,600 hours of play time this year.
Of course, the Panasonic RF-2200 is one of my all-time favorite vintage solid-state portables, so it got a significant amount of field time.
The HF+ Discovery was my choice receiver for portable SDR DXing and the RSPdx when I wanted make wide bandwidth recordings and venture above VHF frequencies.
Home transceivers
Without a doubt the new Mission RGO One 50 watt HF transceiver got the most air time at home and a great deal of field time as well. It’s such a pleasure to use and is a proper performer to boot!
My new-to-me Icom IC-756 Pro, however, has become my always-connected, always-ready-to-pounce home 100W HF transceiver. It now lives above my computer monitor, so within easy reach. Although it’s capable of 100+ watts out, I rarely take it above 10 watts. The 756 Pro has helped me log hundreds of POTA parks and with it, I snagged a “Clean Sweep” and both bonus stations during the annual 13 Colonies event.
Field transceivers
The new Icom IC-705 has become one of my favorite portable transceivers. Not only is it the most full-featured transceiver I’ve ever owned, but it’s also a brillant SWLing broadcast receiver. With built-in audio recording, it’s a fabulous field radio.
Still, the Elecraft KX2 remains my choice field radio for its portability, versatility and incredibly compact size. This year, in particular, I’ve had a blast pairing the KX2 with the super-portable Elecraft AX1 antenna for quick field activations. I’ve posted a few field reports on QRPer.com and also a real-time video of an impromptu POTA activation with this combo:
How about you?
What radios did use use the most this year and why? Did you purchase a new radio this year? Have you ventured into the closet, dusted off a vintage radio and put it on the air?
Many thanks to SWLing Post contributor, Joe Patti (KD2QBK), who writes:
Not sure anyone would be interested, but in using a Bluetooth adapter with my Belka I inadvertently came up with a little stand for it.
I attached the adapter to the back of the radio with a piece of plastic 3M Command picture hanger strip. It props up the little radio at exactly the right angle.
Love the blog!
Thank you, Joe! Looks like this is the Bluetooth adapter you’re using. What a clever way to have your Bluetooth adapter do double duty! Also, I’m so glad you enjoy the Post! Thanks for sharing your tip!
I’ve been on the coast of South Carolina enjoying a little R&R with my wonderful family.
We rented a vacation home on a tidal river just south of Charleston, SC and it was just what the doctor ordered. The location was gorgeous, the weather was amazing, and there was very little RF interference outside our home.
The best part? We had full access to a private dock.
I took a few portable radios on vacation (ahem…obviously!) but I so thoroughly enjoyed my time with the Belka-DX.
If you haven’t gathered already, I really appreciate simple radios for field operation and it doesn’t get much more simple than the Belka-DX or Belka-DSP.
The radio is so incredibly compact, durable, and a pleasure to operate–especially if cruising the broadcast bands.
On the dock, I didn’t have a place to easily hang a wire antenna, so I used the supplied telescoping whip antenna. It served me well on a number of listening sessions.
As 13dka pointed out in his brilliant review of the Belka-DSP, the Belka radios are so compact, yet pack so much performance, they smack of a little spy radio! On top of that, the chassis is incredibly durable. I can’t tell you how much I love this. My Belka receiver has been living in my EDC bag in a small zippered pouch.
I barely notice it in my bag–it take up almost no space and weighs so little–but in the back of my mind I know I have a portable DXing machine everywhere I go.
I have no fear of being damaged in my bag, either–the chassis protects it so well.
I didn’t have time to gather what I needed for making Belka-DX spectrum recordings on this trip, but you can be certain I will when I return!
I should add that one of the little joys about my dockside DXing spot this past week was watching dolphins swim by as I tuned to some of my favorite broadcasters. Bliss.
Post readers: Have you taken your radios on vacation recently? Please comment! Better yet, consider submitting a guest post with photos!
Many thanks to Alex (EU1ME)–developer and manufacturer of the Belka DX and Belka DSP shortwave receivers–who shares information about a new version of the Belka-DX:
[Based on customer feedback, we’ve] added a built-in speaker to the Belka DX version. It’s an option that I believe also can be useful when listening this radio (broadcasts for example).
The dimensions of the receiver remain the same. See photos attached.
Battery capacity is reduced from 2200 to 1250 mAh. Still, the built-in LI-Ion battery [will power] it for about 12 hours.
As far as battery and speaker are connected to the device with sockets, it is quite easy to change batteries and back covers with or without speaker depending on situation.
When back cover with speaker is installed one may still listen to the device with headphones (speaker will be muted).
Many thanks, Alex, for sharing this announcement. While I do most of my DXing with headphones, I love the idea of a speaker option for the Belka-DX especially for casual broadcast listening. The speaker appears to be an option you can purchase separately, or you can purchase the Belka-DX with the speaker option installed. I look forward to checking this out!
I’m so pleased to see a fascinating new post from our friend London Shortwave this morning.
In his latest article, London Shortwave demonstrates how he has been making super simple spectrum recordings by pairing the new Belka-DX receiver (which has an I/Q out port) with a Zoom H1 handheld digital recorder. The recorded I/Q files are then imported into SDR# for tuning and listening.
The process is quite easy to follow and he includes a number of examples–a highly-recommended read!
