Source: rigpix
Transceivers
Updated: 09/02/2026
Icom IC-7400
Confidence score: 50%
Estimated value
658€
Theoretical estimate
559€
Minimum
756€
Maximum
Specifications
GENERAL
- Type
- Amateur HF/VHF transceiver
- Frequency range
- TX: 10-160 m + WARC / 6 m / 2 m RX: 0.03-60 MHz
- Tuning steps
- 1 / 10 / 100 Hz, 1 / 5 / 9 / 10 / 12.5 / 20 / 25 KHz
- Frequency stability
- ±5 ppm @ 0 to 50°C (20 to 122°F)
- Mode
- AM / FM / SSB / CW / RTTY
- Channels / memory management
- 99 regular 2 scan edge 1 call Non-volatile EEPROM storage
- Repeater shift / offset
- Programmable
- Power supply
- 13.8 VDC ±15%
- Current drain / power consumption
- RX: 2.2 to 3 A TX: Max 23 A
- Antenna impedance / connector
- 50 ohm / Three SO-239 HF: 16.7-150 ohm with ATU on 6 m: 20-125 ohm with ATU on
- Dimensions (W*H*D)
- 287*123*316 mm (11.3*4.84*12.44")
- Weight
- 9 Kg (19.84 lb)
- Other features
- CTCSS/PL encoder. IF DSP. RTTY demodulator. CI-V. Auto-ATU. 1750 Hz tone call. Simple band scope. Twin PBT. VOX. SWR-meter.
RECEIVER SECTION
- Receiver system
- Triple conversion superheterodyne 1st IF: 64.455 MHz 2nd IF: 455 KHz 3rd IF: 36 KHz
- Sensitivity
- AM (10 dB S/N) 0.5-1.8 MHz: 13 uV 1.8-30 MHz: 2 uV 6 m: 1 uV 2 m: 1 uV FM (12 dB SINAD) 28-30 MHz: 0.5 uV 6 m: 0.25 uV 2 m: 0.18 uV SSB/CW/RTTY (10 dB S/N) 1.8-30 MHz: 0.16 uV 6 m: 0.13 uV 2 m: 0.11 uV
- Selectivity
- AM (BW: 6 KHz) 6 KHz (-6 dB) 15 KHz (-60 dB) FM (BW: 15 KHz) 12 KHz (-6 dB) 20 KHz (-60 dB) SSB (BW: 2.4 KHz) 2.4 KHz (-6 dB) 3.6 KHz (-60 dB) CW (BW: 500 Hz) 500 Hz (-6 dB) 700 Hz (-60 dB) RTTY (BW: 350 Hz) 360 Hz (-6 dB) 650 Hz (-60 dB)
- Image rejection
- 70 dB
- AF output power / speaker
- 2 W at 10% distortion / 8 ohm
- External speaker connector
- 3.5 mm
TRANSMITTER SECTION
- Modulation system
- AM: Low power modulation FM: Phase modulation SSB: PSN modulation
- Max FM deviation (Factory set)
- ±? KHz
- Spurious emissions
- HF: Better than -50 dB 6 m / 2 m: Better than -60 dB
- Microphone impedance / connector
- 600 ohm / 8-pin (Metal locking ring connector)
- Microphone input level
- ? mV
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