8-Band USDX Receiver 5W USDX USDR HF QRP SDR SSB/CW Transceiver 8-Band Shortwave QCX-SSB Built-in Microphone Speaker

USDX software open source https github com threeme3 QCX SSB tree feature rx improvedGroup https groups io g ucx topicsDescription This is a shortwave QRP SSB CW transceiver It boasts 1602 screen equipped with charger built in mic built in speaker It can be connected to an automatic key and can be decoded by cw Specifications Material AluminumPlug EUPlug US plug optional Working voltage 9 13 8V maximum 15V but not recommended and the transmission power will drop below 13 8V Mode support USB LSB CW AM FMDSP filter 4000 2500 1700 500 200 100 50 Hz passbandReceiver noise floor MDS 135dBm at 28MHz in 200Hz BW Blocking dynamic ranges 20kHz offsets 123dB 2kHz offsets 78 dBPackage size 265 153 90mm 10 4 6 0 3 5inchPackage weight 698g 1 5lbFeatures 8 band coverage 80m 60m 40m 30m 20m 17m 15m 10m and can reach 3 5W power in 8 bands and reserve TO 220 SMD ILRI2060 pads required for upgrades High emission efficiency 80m 60m 40m 30m 20m efficiency is higher than 85 17m 15m efficiency is higher than 80 10m efficiency is higher than70 and frequency accuracy is better than 1ppm frequency stability is better than 0 5ppm Independent main board and RF board to avert own signal interferences and small enough to fit even in your pocket and easy to travel with It has I Q output pin header on printed circuit board which can be extended with a 3 5 mm jack cord to connect a PC soundcard audio line input to decode with various software as any don