Icom IC-737A Transceiver

Receive frequency coverage

500 kHz–29.995 MHz Reference

Transmit frequency coverage

1.800–1.99999 MHz; 3.500–4.000 MHz; 7.000–7.300 MHz; 10.100–10.150 MHz; 14.000–14.350 MHz; 18.069–18.168 MHz; 21.000–21.450 MHz; 24.890–24.990 MHz; 28.000–29.700 MHz Reference

Modes

SSB, CW, AM, FM Reference

RF output power

SSB, CW, FM: 10–100 W; AM: 10–40 W Reference

Power requirement

13.8 V DC ±15% Reference

Current consumption

Transmit: 20 A; receive squelched: 1.6 A; maximum audio output: 2.1 A Reference

Frequency stability

Less than +200 Hz from 1 to 60 minutes after power-on; less than +30 Hz/hour after one hour at +25°C; less than +350 Hz with temperature fluctuations from 0°C to +50°C Reference

Intermediate frequency

SSB: 69.0115 MHz, 9.0115 MHz, 455 kHz; CW: 69.0106 MHz, 9.0106 MHz, 455 kHz; AM/FM: 69.0100 MHz, 9.0100 MHz, 455 kHz Reference

Operating temperature

−10°C to +60°C Reference

Dimensions

330 (W) × 111 (H) × 285 (D) mm Reference

Weight

8.1 kg Reference

Antenna impedance

50 Ω nominal Reference

Specifications may vary by revision or market. Use linked manufacturer references when available and confirm critical details before purchase.