ICOM IC-703

General characteristics

HAM bands

160m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  10m 

Frequency stability

Less than ±0.5ppm (+0°C to +50°C) Less than ± 2.5ppm (-10°C to +60°C)

Tuning steps

?

Memories

105 channels in 1 bank(s)

Receiver

RX-range

30 kHz - 60 MHz

Modulations

AM   FM   CW   USB   LSB   RTTY  

Sensitivity

SSB/CW/RTTY
0.16 µV (10 dB S/N @ 1.8-30 MHz)
AM
13 µV (10 dB S/N @ 0.5-1.8 MHz), 2 µV (10 dB S/N @ 1.8-30 MHz)
FM
0.5 µV (12 dB SINAD @ 28-30 MHz)

Selectivity

SSB, CW (2.4kHz)
More than 2.4 kHz/-6dB
Less than 4.0 kHz/-60dB
AM/FM-N (6kHz)
More than 9.0 kHz/-6dB
Less than 20 kHz/-50dB
FM (15kHz)
More than 15 kHz/-6dB
Less than 30 kHz/-50dB

Filters

?

Receiver system

Double conversion superheterodyne

IF-frequencies

1st: 64.455 MHz
2nd: 455 kHz

Image rejection

HF: Better than 70 dB 50MHz: More than 65dB (except IF point)

Audio output

More than 1.0W (at 13.8V DC)

Transmitter

TX-range

10-160 m + WARC/6 m

Modulations

AM   FM   CW   USB   LSB   RTTY  

RF-output

0.1-10 W in 5 steps

Connections

Antenna

SO-239

Impedance

50 Ω

Other

-

Electrical

Power requirements

9-15.9V DC

Current drain RX

250-450 mA

TX

3 A max

Physical

Dimensions (w×h×d)

167 × 58 × 200 mm (6.57 × 2.28 × 7.87 in)

Weight

2.00 kg (4.4 lbs)

Form factor

Base Station

Manufactured

Between 2002 and 20xx

Other features

Usage

Amateur / Ham radio operators

Features + options

Built-in ATU
Built-in pre-amplifier, IF shift function with graphical indication, AGC time constant setting, 20dB (approx.) RF attenuator, AF speech compressor (DSP), CTCSS tone encoder/decoder for repeater access, VOX function, split operation with receive frequency lock, CI-V system capability, 9600bps data terminal on rear panel, bandstacking register, combined SQL and RF gain control knob, optional voice synthesizer (UT-102), variable SSB carrier-point, fanless noise free operation

Accessories

-

RigReference ID

3128

MPN

ICOM-IC-000703

Manuals, diagrams and brochures

ICOM IC-703 Brochure PDF - Unknown size, submitted by RigReference

ICOM IC-703 Extended range mods PDF - Unknown size, submitted by RigReference

ICOM IC-703 Instruction Manual.pdf PDF - Unknown size, submitted by RigReference

ICOM IC-703 Instruction Manual (addendum).pdf PDF - Unknown size, submitted by RigReference

 

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New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used ICOM IC-703. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Based on historic price data, today's estimated value of the ICOM IC-703 in Good condition is around:

• USD 338 ~ USD 550

Price History Chart

These estimates are based on the following prices: