![Elecraft Announce K4 SDR at Hamvention 2019 [ VIDEO ]](https://qrznow.com/wp-content/uploads/2019/05/60357783_1261784310641760_5710649015670931456_n-610x380.png)
![Yaesu FTM-400DR [ Review ]](https://qrznow.com/wp-content/uploads/2019/05/FTM-400DR-high-power-digital-simulation-of-vehicular-intercom-double-display-dual-standby-FTM400DR-610x380.jpg)
First impressions First impressions, the radio arrived very well packed. It was double boxed with the radio box inside a standard DHL box. There was ample foam packaging around the radio. The radio is quite small and fairly heavy. It looks to be very solid and well constructed. It measures about 167 x 180 x […] Read more
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The Hytera PD782/G is a commercial grade mid-tier DMR portable radio being offered by Hytera Communications, a Chinese manufacturer of communications equipment. This unit packs many features that hams will find valuable, including a colour LCD display, loud crisp audio, solid construction, 1,024 channels and front keypad programmability (aka FPP). This is a good radio for […] Read more
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“Radio Frequency Interference (RFI) Pocket Guide” by Kenneth Wyatt, WA6TTY and Michael Gruber, W1MG This small 88-page spiral bound (3” x 5”) pocket guide is written primarily for radio amateurs and others in the radio communications field having to deal with RFI problems. It would also be helpful to homeowners, or anyone, trying to troubleshoot RFI […] Read more
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AR-DV1 Communications Receiver Review by Peter Waters G3OJV and Justin Johnson G0KSC. The review was carried out at Waters and Stanton, Europe’s Ham Radio store. Read more
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The Connect Systems CS800/801 (UHF/VHF) is a new value priced DMR mobile radio being offered by Connect Systems, as part of its line-up of budget DMR radios targeted toward the ham radio community. This unit packs many features, including, superb audio, sturdy construction, 45W/50W (UHF/VHF) power output, a remote mountable head, capability for 65,536 digital […] Read more
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Baofeng BF-F8HP “The following video is a detailed look at the Baofeng BF-F8HP dual band portable two-way radio. Topics covered in this video include an overview of features, comparison with the UV-5R, software programming (CHIRP and OEM), range discussion and more. I will be uploaded a follow up video in around 1 year after […] Read more
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New features * Smooth zoom in FFT/waterfall view * Adaptive menu * Frequency memory with snapshot pictures of signals * Sliding effect between views * Keyboard beep * FM broadcast receiver * Example of Ham radio transceiver with Narrow-FM mode You also might got the email sent out Today where this is in HTML format […] Read more
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Coaxial cable quality review What to look for in a coaxial cable and at what price? Not all coaxial cables are constructed equal. This is what you should look for in ALL types of audio, video, digital, and data transmission cables. 1) COPPER Copper is the best conductor of electrical signals that we use today.(gold […] Read more
![Baofeng BF-F8HP Dual Band UHF/VHF – 8 Watt output [ Video ]](https://qrznow.com/wp-content/uploads/2015/07/717L2IOzOVL._SL1500_-610x380.jpg)
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” Back in April we posted about some new products made by Japanese RTL-SDR experimenter and product manufacturer Nobu. Nobu’s new products were a 1:1 galvanic isolator and a low pass filter. The galvanic isolator isolates the antenna from the RTL-SDR and PC, significantly reducing noise. The low pass filter is useful when used with direct sampling […] Read more
![Elecraft Announce K4 SDR at Hamvention 2019 [ VIDEO ]](https://qrznow.com/wp-content/uploads/2019/05/60357783_1261784310641760_5710649015670931456_n-90x60.png)
![Elecraft Announce K4 SDR at Hamvention 2019 [ VIDEO ]](https://qrznow.com/wp-content/uploads/2019/05/60357783_1261784310641760_5710649015670931456_n-180x120.png)
![MB1 SDR HF/6M/VHF Transceiver, Expert Electronics [ Hamvention ]](https://qrznow.com/wp-content/uploads/2019/05/SUN-SDR2-90x60.jpg)
![MB1 SDR HF/6M/VHF Transceiver, Expert Electronics [ Hamvention ]](https://qrznow.com/wp-content/uploads/2019/05/SUN-SDR2-180x120.jpg)
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