1. FDMA digital technology
2. Digital-analogy compatibility to ensure effective analog-digital conversion
3. Voice encryption and communication of data and short message
4. In-built GPS module ( optional )
5. Remote disable to ensure the effective controllability of radio wave
6. 2-inch high-brightness TFT display screen
7. High-definition display menu in English
8. Digital group call and individual call
9. Frequency division digital relay station to ensure extensive coverage ( auto switch between relay/direct connection )
10.Low energy consumption and ultra-long stand-by time
Elecraft K4HD HF Transceiver Elecraft K4HD Transceiver
HIGH-PERFORMANCE DIRECT-SAMPLING SDR incl. KRX4
A direct-sampling SDR
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VisAir HF transceiver DDC/DUC 100W ATU
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DSP Noise Cancelling Speakers DESKTOP MKII Dramatically reduce noise and interference and hear more clearly!
Now includes the latest bhi DSP noise cancelling technology for even better receive audio!
The bhi DESKTOP MKII 10 Watt amplified DSP noise...