3-band, all-mode transceiver covering 144, 430/440 MHz and 1.2 GHz bands.

Frequency ranges (TX/RX): USA/Canada:144-148, 430-450, 1240-1300 MHz.

EUR: 144-146, 430-440, 1240-1300 MHz.

Modes: SSB (J3E), CW (A1A), RTTY (F1B), AM (A3E), FM (F2D/F3E), DV (F7W), and DD (F1D).

Receiver: RF direct sampling on 144 and 430/440 MHz, analogue down-conversion/digital IF sampling on 1.2 GHz.

Transmtter:Direct digital up-conversion (DUC) on 144 and 430/440 MHz, DUC to IF and heterodyne up-conversion to 1.2 GHz.

Common ADC and DAC for 144, 430/440 and IF bands. ADC: ADI LTC2156-14I.

DAC: TI DAC3482 (16-bit).

Direct RF sampling on 144/430 MHz and low-noise LO in 1.2 GHz down/up-converter provide improved RMDR/phase noise performance.

23cm IF: 311-371 MHz.

Fast real-time FFT spectrum scope/waterfall with maximum ±500 kHz span.

10 MHz external reference input (SMA) on rear panel.

Frequency auto-calibration using external reference signal.

Newly designed RF power amplifier featuring high efficiency, stable output and energy-saving.

TX power output:144 MHz, 100W; 430/440 MHz, 75W; 1.2 GHz, 10W.

Power feed and remote control for masthead preamps.

4.3" diagonal TFT touch-screen.

Real-time, high-speed spectrum scope for all 3 bands.

Dual Watch, and full-duplex for satellite operation.

Dual Watch with Main and Sub on different bands/different modes.

Normal and reverse satellite configurations with easy operation.

Full D-STAR® Digital Voice (DV) support.

DD (Digital Data) mode for datacom up to 128 kB/s.

Standard ICOM DSP selectivity filter set, available for all modes.

144 MHz antenna socket: SO-239. 430/440 MHz and 1.2 GHz antenna sockets: N. USB-B and Ethernet (LAN) ports on rear panel.

8-pin DIN ACC socket on rear panel.

SEND line (ACC Pin 3) enable/disable via menu for each band.

SD card slot on front panel.

Compatible with RS-BA1 V2 and new RS-MS1A Android remote control app (downloadable from Google Play Store).