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Your cart is empty.Parameters: - Size: 10 x 10 x 4 - Weight: 200-250g Features: -FM, AM (MW and SW) and SSB (LSB and USB); -Audio bandwidth filter 0. 5, 1, 1. 2, 2. 2, 3 and 4Khz; -22 commercial and ham radio bands pre-configured; -BFO Control; -Frequency step switch (1, 5 and 10KHz). Package Included: - 1 x Set of Radio Receiver
T. Jason
Reviewed in the United States on January 7, 2025
Works as advertised, came with V3.0.4 firmware from PU2CLR.
Carrie Morris
Reviewed in the United States on September 28, 2024
Can’t beat it.. quality radio at an excellent price It even shows what song you are listening to. Holds a good charge with provided battery. Good reception very impressive radioI highly recommend.
Andy
Reviewed in the United States on August 15, 2024
It’s a decent little receiver for the price it tunes fairly well and can be enjoyed as a personal table radio. The speaker is small and has mid range audio for strictly limited fidelity but really that’s all you need to expect
mulroy62
Reviewed in the United States on July 28, 2024
Just what I ordered, small, rechargeable, and it works.
12345sgdf
Reviewed in the United States on January 16, 2024
Works, basically easy to deduce the menus double press, long button press, hold and turn etc. I must be near active transmitters but managed rfi area because I hear plenty of correspondance with the low budget, space constrained BNC telescopic whip antenna. I receive shortwave broadcasts on 7 mhz, 12mhz AM, amateur radio Morse code on 28.007 mhz, 28.015 mhz, etc, suppressed carrier upper sideband voice on 28.354 mhz, etc. Screen is good, small, but concise and updates to your latest command quickly and without flashes or gaps. Don't break those little power switches on the back. Battery charges fast (5 watts) (for an hour) and provides clean lithium four volt power for many perhaps a dozen hours. Speaker good; demodulated cw, usb lsb AM voice audio all demod and produced at speaker good. Small and light and power efficient.
bob earl
Reviewed in the United States on June 21, 2022
If you are a computer programmer or code writer this is the item for you. All the examples of the radio that I saw mentioned firmware UPGRADES were available. To me "upgrade" means taking an existing, functional thing and improving performance somehow. It also means that some version of firmware is already installed, mine came with zero firmware, version 0.0.0 . If you are old and retired and are buying this to be a casual SW listener, don't waste your money, unless you are a retired computer whiz.UPDATE! I have to say that my initial review was based on a malfunctioning unit. When I discovered it was broken and the was the problem, I returned it for replacement. It all went through slick as snot, Thanks for a easy return process, Amazon! The new unit worked right out of the box and i couldn't be more pleased with it. It does not have a bunch of bells and whistles, but for hobby listening it is perfect for me. Handier than a forked stick. Portable does not even begin to describe it. Battery life is great so far. I am a casual SW listener but it gets five stars from me.
Jeffrey Laymon
Reviewed in the United States on January 5, 2022
This is the best radio I have had for am and fm and I seems to perform egually to a halicrafters so 71 on shortwave bands.
linux-works
Reviewed in the United States on April 26, 2022
update on arduino ide flash procedure: on ryzen systems, you will want to substitute the latest avrdude binary for the one included in the arduino ide. the version they pkg is too old and times out on ryzen systems. its technical and complex to fix this on your own (build from git source, install to local/bin, ln -s, on linux, basically) but if you want to flash your radio with latest source, you will need latest avrdude or flash update procedure will just keep failing.also, you DO want version 3 of the public source. its a huge upgrade.I am an arduino dev and have been for over 7 years. that said, I had trouble flashing/updating this until I finally switched computers from my very modern AMD ryzen to an older intel. this is likely due to some usb changes and the realtime flash over usb is no longer in timing spec for the arduino nano that is used in this radio. this is not about this radio, per se, but about the 328 nano and its bootloader. took me days to finally find it (by luck) by switching to an older i3 intel box and that usb system flashed this just fine. wow, that took days - hopefully you dont try to flash this over a ryzen. find an old intel laptop. old is good, even 10 years is fine.anyway, update it to version 3.x that you find online.I changed some features to suit me and this was a fun project.internal build is not great, to be honest. was hoping I'd get an at20 'plus' but this was the non-plus version.hoping the at20+ (better fm BP filter and better encoder) shows up on amazon soon as that will be a better unit than this.
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