| Feature: 1. [Large Range And Multiple Interfaces] Transceiver 8 band coverage of 80m, 60m, 40m, 30m, 20m, 17m, 15m, 10m. With CAT, PTT OUT, MIC, KEY, K head hand microphone interface. 2. [High Efficiency] 80m, 60m, 40m, 30m, 20m efficiency of SDR transceiver is higher than 85 percent, 17m, 15m efficiency is higher than 80 percent, 10m efficiency is higher than 70 percent. 3. [Premium Circuit Design] This HF SSB QRP HF transceiver has premium PCB wiring design in accordance with HF circuit design principles to ensure stable performance. 4. [High Frequency] The radio transceiver can achieve 3‑5W power in all 8 bands, and the TO 220 package pads are reserved for upgrading, making it easy to install an… | |