Source: rigpix
Transceivers
Updated: 09/02/2026
Icom IC-703
Confidence score: 50%
Estimated value
405€
Theoretical estimate
336€
Minimum
474€
Maximum
Specifications
GENERAL
- Type
- Amateur HF transceiver
- Frequency range
- TX: 10-160 m + WARC RX: 0.03-30 MHz
- Tuning steps
- 1 / 10 / 100 Hz, 1 / 5 / 9 / 10 / 12.5 / 20 / 25 / 100 KHz
- Frequency stability
- ±0.5 ppm @ 0 to 50°C (32 to 122°F)
- Mode
- AM / FM / SSB / CW / RTTY
- Channels / memory management
- 99 regular 6 scan edges Non-volatile EEPROM storage
- Repeater shift / offset
- ±0-9.999 KHz (Quick split)
- Power supply
- 9-15.9 VDC
- Current drain / power consumption
- RX: 300-450 mA @ 9.6 VDC TX: Max 3 A @ 13.8 VDC
- Antenna impedance / connector
- 50 ohm / SO-239
- Dimensions (W*H*D)
- 167*58*200 mm (6.57*2.28*7.87")
- Weight
- 2 Kg (4.41 lb)
- Other features
- CTCSS/PL with tone scan. Built-in memory keyer and auto-ATU. CI-V, AF-DSP.
RECEIVER SECTION
- Receiver system
- Double conversion superheterodyne 1st IF: 64.455 MHz 2nd IF: 455 KHz
- Sensitivity
- AM (10 dB S/N) 0.5-1.8 MHz: 13 uV 1.8-29.7 MHz: 2 uV FM (12 dB SINAD) 28-29.7 MHz: 0.5 uV SSB/CW (10 dB S/N) 1.8-29.7 MHz: 0.16 uV uV
- Selectivity
- AM/NFM 9 KHz (-6 dB) 20 KHz (-50 dB) FM 15 KHz (-6 dB) 30 KHz (-50 dB) SSB/CW 2.4 KHz (-6 dB) 4.0 KHz (-60 dB)
- Image rejection
- Better than 70 dB
- AF output power / speaker
- 500 mW at 10% distortion / 8 ohm @ 9.6 VDC 1 W at 10% distortion / 8 ohm @ 13.8 VDC
- External speaker connector
- 3.5 mm, 8 ohm (mono)
TRANSMITTER SECTION
- Modulation system
- AM: Low level modulation FM: Variable reactance modulation SSB: Balanced modulation
- Max FM deviation (Factory set)
- ±? KHz
- Spurious emissions
- Better than -60 dB
- Microphone impedance / connector
- 600 ohm / 8-pin (Modular)
- Microphone input level
- ? mV
User reviews
Write a review
Share your experience with the Icom IC-703