This shortwave transceivers with powerful functions such as 1602 screen, BS170 series transmit tube, 8 bands, built-in speaker and so on. If you need this product, come and enjoy it, it will not let you down.
Features:
This QRP SSB transceivers with embedded DSP and SDR functions and E-level driven SSB launches stage.
Full mode support: USB, LSB, CW, AM, FM, and it can be connected to an automatic key, and can be decoded by CW.
DSP filter: 4000, 2500, 1700, 500, 200, 100 and 50Hz passband and DSP with powerful functions such as automatic gain control (AGC), noise reduction (NR), voice trigger, voice trigger Xmit (VOX), RX attenuator (ATT), TX noise gate, TX driver control, volumes control, dBm/S-meter.
SSB reverse sideband/carrier suppression transmission: better than -45dBc, IMD3 (two tones) -33dBc, reception: better than -50dBc.
Multi-band support: Continuously adjustable in the 160m-10m frequency band (and performance loss from 20kHz..99MHz).
SSB transmitters stage based entirely on digital and software: By controlling the phase of the SI5351 PLL (via the tiny frequency change of I2C over 800kbit/s) and the amplitude of the PA (via the PWM of PWM) to sample the microphone input and reconstruct the SSB signal. PA keys shaping circuit).
C-AT support (TS480 subset), you can stream audio, press keys, and display text through C-AT.
Specifications:
Material: aluminum+
Printed circuit board
Plug: EUplug, USA plug (optional)
Blocking dynamic ranges: 20kHz offset 123dB, 2kHz offset 78dB
Receiver front-end selectivity: steep tuning frequency -45dB/ten times roll-off ±2kHz
MIC: external microphone port
SPK: external speaker
Package size: 100 * 80 * 20mm / 3.9 * 3.1 * 0.8in
Package weight: 330g / 11.3ounce
Packing list:
1 * Transceivers
1 * Adapter (Optional)
1 * Handheld Microphone