Icom ID-51A D-STAR Dual Band Handheld

Receive frequency coverage

137–174 MHz, 380–479 MHz (A band); 108–174 MHz, 380–479 MHz (B band) Reference

Transmit frequency coverage

144–148 MHz, 430–450 MHz Reference

Modes

DV, FM, FM-N Reference

RF output power

5 W, 2.5 W, 1.0 W, 0.5 W, 0.1 W (High, Mid, Low2, Low1, S-low) Reference

Power requirement

7.4 V DC with BP-271/BP-272; 5.5 V DC with BP-273; 10–16 V DC external DC power Reference

Current consumption

Transmit: less than 2.5 A; receive: less than 450 mA/350 mA (DV/FM, FM-N); external speaker receive: less than 300 mA/200 mA (DV/FM, FM-N), at 7.4 V DC Reference

Dimensions

58 × 105.4 × 26.4 mm; 2.3 × 4.1 × 1.0 in (projections not included) Reference

Weight

170 g; 6 oz without battery; 255 g; 9 oz with BP-271 and antenna Reference

Antenna impedance

50 Ω Reference

Antenna connector

SMA Reference

Sensitivity

DV: less than 0.28 μV at 1% BER; FM/FM-N: less than 0.18 μV at 12 dB SINAD Reference

Selectivity

DV: more than 50 dB; FM: more than 55 dB; FM-N: more than 50 dB Reference

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