Icom IC-351

Source: rigpix

Transceivers
Updated: 09/02/2026

Icom IC-351

Confidence score: 50%
Estimated value
483€

Theoretical estimate

411€

Minimum

556€

Maximum

Specifications

GENERAL

Type
Amateur UHF transceiver
Frequency range
Japanese domestic market TX: 430-440 MHz RX: 430-440 MHz
Tuning steps
100 Hz, 1 / 10 / 20 KHz
Frequency stability
0.001% @ -10 to +60°C (14 to 140°F)
Mode
FM / SSB / CW
Channels / memory management
3 regular 1 call
Repeater shift / offset
No dedicated. Use VFO A/B split
Power supply
Mains: 100 VAC ±10% (3-pin IEC C14 connector) or 13.8 VDC ±15%
Current drain / power consumption
RX: 600 to 840 mA @ 13.8 VDC TX: 1.6 to 3.5 A
Antenna impedance / connector
50 ohm / SO-239
Dimensions (W*H*D)
241*141*264 mm (9.49*5.55*10.39")
Weight
7.2 Kg (15.87 lb)
Other features
NB. VOX.

RECEIVER SECTION

Receiver system
Double conversion superheterodyne (SSB/CW) 1st IF: 39.38 MHz 2nd IF: 10.75 MHz Triple conversion superheterodyne (FM) 1st IF: 39.38 MHz 2nd IF: 10.75 MHz 3rd IF: 455 KHz
Sensitivity
FM: 0.6 uV (20 dB quieting) SSB/CW: 0.5 uV (10 dB S+N/N)
Squelch sensitivity
FM: Less than 0.4 uV (Treshold) SSB/CW: Less than 0.6 uV (Treshold)
Selectivity
FM 15 KHz (-6 dB) 30 KHz (-60 dB) SSB/CW 2.4 KHz (-6 dB) 4.8 KHz (-60 dB)
AF output power / speaker
2 W at 10% distortion / 8 ohm
External speaker connector
TS "Minijack" (3.5 mm), 8 ohm

TRANSMITTER SECTION

RF output power
1-10 W adjustable
Modulation system
FM: Variable reactance SSB: Balanced
Max FM deviation (Factory set)
±12 KHz
Spurious emissions
Better than -60 dB
Microphone impedance / connector
1.3 Kohm / 8-pin (Male locking ring jack)
Microphone input level
? mV
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