LDG AAF5 Analog Audio Filter

The AAF5 can be widely applied to external audio processing of all types of receiving equipment such as radio transceiver, receiver or broadcast radio to effectively reduce background noise by more than 10 dB, improve the signal-to-noise ratio by 20 dB, and increase the overall all signal readability on the RS and RST scales. This…

LDG AT-1000ProII QRO HF Antenna Tuner

LDG desktop tuners are perfect for your home shack, but can also be used portable or mobile if the need arises. Different models handle RF power levels from 100 to 1000 watts. LDG’s generic tuners work with almost any transceiver or transmitter. The LDG AT-1000ProII is LDG’s flagship automatic tuner. Made for QRO hams, it…

HAMRS Log v2.21.0

A simple, portable logger tailored for activities like Parks on the Air, Field Day, and more. HAMRS is a fast, easy-to-use logging program speciically built for portable operations such as POTA, SOTA, or ARRL Field Day. HAMRS is similar to other logging programs but is optimized to run on small screens and multiple platforms, and…

SDRplay nRSP-ST networked receiver

SDRplay will launch the nRSP-ST networked receiver on November 27th SDRplay Limited will launch the recently announced nRSP-ST on Wednesday November 27th at 0800 UTC.  The nRSP-ST is an all-in-one, plug-and-play networked SDR receiver.   The first production run is complete and we have started shipping the first “nRSP-ST” units to our channel partners and resellers in time for launch.  We have started shipping…

4O3A Signature Power Genius XXL Twin

4O3A Signature Power Genius XXL Twin – HF/6M POWER AMPLIFIER (2 x 1500Watts PEP) DETAILS: The Power Genius XXL Twin amplifier is built with semiconductors and offers an output power of up to 3500 watts. This is achieved by using four MRF 1K50H LDMOS transistors with 48V operating voltage, which promises particularly good linearity and purity of the signal.…