Icom IC-20

Source: rigpix

Transceivers
Updated: 09/02/2026

Icom IC-20

Confidence score: 50%
Estimated value
275€

Theoretical estimate

234€

Minimum

316€

Maximum

Specifications

GENERAL

Type
Amateur VHF transceiver
Frequency range
TX: 144-148 MHz RX: 144-148 MHz
Tuning steps
Channelized
Frequency stability
Max ? ppm
Mode
FM
Channels / memory management
12 regular. XTAL-controlled 18 MHz XTALs for TX and 14 MHz XTALs for RX
Repeater shift / offset
According to XTALs
Power supply
13.5 VDC ±20% (4-pin connector)
Current drain / power consumption
RX: 150 mA (Average) TX: 1.2-2.1 A
Antenna impedance / connector
50 ohm / SO-239
Dimensions (W*H*D)
155*58*216 mm (6.12*2.28*8.5")
Weight
2.04 Kg (4.5 lb)

RECEIVER SECTION

Receiver system
Double conversion superheterodyne 1st IF: 10.7 MHz 2nd IF: 455 KHz
Sensitivity
0.4 uV (20 dB quieting)
Selectivity
15 KHz (-6 dB) 25 KHz (-60 dB)
AF output power / speaker
1.5 W at ?% distortion / 8 ohm
External speaker connector
3.5 mm, 8 ohm

TRANSMITTER SECTION

Modulation system
Variable reactance phase modulation
Max FM deviation (Factory set)
±5 KHz
Spurious emissions
Better than -? dB
Microphone impedance / connector
10 Kohm / 3-pin (Metal locking ring connector)
Microphone input level
? mV
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