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Mobile Marine Transceiver
Desktop HF/50/70MHz TRANSCEIVER

General

HAM bands None  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m  4m 
Freq. stability +/-15 Hz (below 23 MHz, at -30°C ~ +60°C) Less than ±0.5 p.p.m. (–10˚C to +60˚C; 14˚F to 140˚F)
Tuning steps 100 Hz 1 Hz

Receiver

RX-range 0.5-30 MHz RX: 0.03-74.8 MHz (some bands not guaranteed)
Modulations AM   CW   USB   LSB   FSK   RTTY   AM   FM   CW   USB   LSB   RTTY  
Sensitivity *0.50000~1.79999 MHz*
SSB/CW/FSK 6.3 µV, AM 30 µV

*1.80000~30.0000 MHz*
SSB/CW/FSK 0.5 µV, AM 3.16 µV (For 12 dB SINAD)
SSB/CW (at 10dB S/N)
0.5-1.8MHz: -
1.8-29.995MHz: 0.16μV
28.0-29.7MHz: -
50MHz band: 0.13μV

AM (at 10dB S/N)
0.5-1.8MHz: 12.6μV
1.8-29.995MHz: 2.0μV
28.0-29.7MHz: -
50MHz band: 1.0μV

FM (at 12dB SINAD)
0.5-1.8MHz: -
1.8-29.995MHz: -
28.0-29.7MHz: 0.5μV
50MHz band: 0.25μV
Selectivity SSB 2.3 kHz/-6 dB, 4.2 kHz/-60 dB
AM 6 kHz/-6 dB, 20 kHz/-60 dB
CW, FSK 500 Hz/-6 dB, 1.6 kHz/-60 dB* (*with optional FL-32A CW and RTTY Narrow Filter
SSB (BW: 2.4KHz)
More than 2.4kHz/–6dB
Less than 3.4kHz/–40dB

CW (BW: 500Hz)
More than 500Hz/–6dB
Less than 700Hz/–40dB

RTTY (BW: 500Hz)
More than 500Hz/–6dB
Less than 800Hz/–40dB

AM (BW: 6kHz)
More than 6.0kHz/–6dB
Less than 10kHz/–40dB

FM (BW: 15kHz)
More than 12.0kHz/–6dB
Less than 22kHz/–40dB
Filters ? ?
Receiver system Double-conversion superheterodyne Direct Sampling Superheterodyne
IF-freqs. SSB - 1st 69.0115, 2nd 9.0115
CW, FSK - 1st 69.0106, 2nd 9.0106
AM - 1st 69.0100, 2nd 9.0100 (Unit: MHz)
36 kHz
Image rejection ? More than 70dB
Audio output 5 W internal speaker More than 2.5W (at 10% distortion with an 8Ω load, 1kHz)

Transmitter

TX-range 2–3 / 4–5 / 6–7 / 8–9 / 12–14 / 16-17 / 18–19 / 22–23 / 25–26 MHz (Approx) 1.8-1.999 / 3.5-3.999 / 5.255-5.405* / 7-7.3 / 10.1-10.15 / 14-14.35 / 18.068-18.168 / 21-21.45 / 24.89-24.99 / 28-29.7 / 50-54 MHz
Modulations AM   CW   USB   LSB   FSK   RTTY   AM   FM   CW   USB   LSB   RTTY  
RF-output 150 W max (60 W above 23 MHz) SSB/CW/FM/RTTY: 2–100W, AM: 1–25W

Connections

Antenna SO-239 SO-239
Impedance 50Ω 50Ω
Other - -

Electrical

Power req. 13.6 V DC 13.8V DC ±15%
Current RX 2 A max 0.7A typical (Standby), 1.25A (Maximum audio)
TX 30 A max 21A (at 100W output power)

Physical

Manufactured Between 19xx and 19xx in Japan Between 2025 and 20xx
Dimensions 287 × 112 × 62 mm
(11.30 × 4.41 × 2.44 in)
240 × 94 × 238 mm
(9.45 × 3.70 × 9.37 in)
Weight 6.50 kg (14.3 lbs) 4.20 kg (9.3 lbs)
Form factor Mobile Base Station

Other features

Memories 1005 channels in 4 bank(s) 101 channels in bank(s)
Usage Marine / Navy Amateur / Ham radio operators
Features ? HDMI output for external display
Built-in CW decoder
USB-C
Real-time spectrum scope
Built-in automatic antenna tuner
101 channels (99 regular, 2 scan edges)
SD memory card slot for saving data
Cooling fan system
Multi-function meter
CW functions: full break-in, CW reverse, CW auto tuning
SSB, CW, RTTY, AM, FM modes
Remote control via PC (RS-BA1 IP remote control software)
Accessories ? ?
MPN ICOM-IC-M000810 ICOM-IC-007300