Icom IC-720

Source: rigpix

Transceivers
Updated: 09/02/2026

Icom IC-720

Confidence score: 50%
Estimated value
238€

Theoretical estimate

202€

Minimum

273€

Maximum

Specifications

GENERAL

Type
Amateur HF transceiver
Frequency range
TX: 10-160 m + WARC RX: 0.1-30 MHz
Tuning steps
10 / 100 Hz, 1 KHz
Frequency stability
Less than 1 KHz @ -10 to +60°C (14 to 140°F), after 60 min warmup
Mode
AM / SSB / CW / RTTY
Channels / memory management
None
Repeater shift / offset
No
Power supply
13.8 VDC ±15%
Current drain / power consumption
RX: 900 mA TX: Max 20 A
Antenna impedance / connector
50 ohm / SO-239
Dimensions (W*H*D)
241*111*311 mm (9.49*4.37*12.24")
Weight
7.5 Kg (16.53 lb)
Other features
PBT. VOX. NB. 20 dB attenuator. SWR-meter.

RECEIVER SECTION

Receiver system
Quadruple conversion superheterodyne 1st IF: 39.7315 MHz 2nd IF: 9.0115 MHz 3rd IF: 10.75 MHz 4th IF: 9.0115 MHz
Sensitivity
0.25 uV (10 dB S+N/N)
Selectivity
AM 6 KHz (-6 dB) 18 KHz (-60 dB) AM-N (With optional filter installed) 5.2 KHz (-6 dB) 12 KHz (-60 dB) SSB/CW/RTTY 2.3 KHz, adjustable down to 800 Hz (-6 dB) 4.2 KHz (-60 dB) CW-N (With optional filter installed) 500 Hz (-3 dB) 1500 Hz (-60 dB)
AF output power / speaker
2 W at ?% distortion / 8 ohm
External speaker connector
3.5 mm, 8 ohm

TRANSMITTER SECTION

AM
~40 W
SSB (PEP)
~100 W
CW/RTTY
~100 W
Max FM deviation (Factory set)
No FM
Spurious emissions
Better than -60 dB
Microphone impedance / connector
1.3 Kohm / 8-pin (Metal locking ring connector)
Microphone input level
120 mV (Typical)
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