Icom GM600 User Manual - Page 23

7 SPECIFICATIONS AND OPTIONS ■■Specifications These specifications are described when the GM600 is used with the PS-310. All stated specifications are subject to change without notice or obligation. DDGeneral • Frequency coverage: TX 156.025 ~ 161.600 MHz RX 156.025 ~ 162.000 MHz 156.525 MHz (CH70/DSC) • Mode: FM (16K0G3E), DSC (16K0G2B) • Operating temp. range: -15°C ~ +55°C • Current drain (at 24 V): TX high (25 W) 3.3 A Maximum audio 2.0 A • Power supply requirement: 12/24 V DC (negative ground) PS-310 Input voltage: 21.6 ~ 31.2 V (#01) 10.8 ~ 15.6 V (#02) • Frequency error: ±0.5 kHz (-15°C ~ +55°C) • Antenna impedance: 50 ˘ nominal (Unbalanced) • Dimensions (Projections not included): GM600:  263 (W) × 110 (H) × 109.4 (D) mm PS-310:  216 (W) × 79 (H) × 125 (D) mm • Weight (approximately): GM600: 1.6 kg PS-310: 930 g DDTransmitter • O utput power: 25 W/1 W • Modulation system: Variable reactance frequency modulation • Max. frequency deviation: ±5.0 kHz 1 DDReceiver 2 • Receive system: Double conversion superheterodyne 3 • Sensitivity: FM: -7 dBµ emf (typical) (20 dB SINAD) 4 DSC (CH70): -7 dBµ emf (typical) (1% BER) 5 • Squelch sensitivity: Less than -2 dBµ • Audio output power: More than 10 W at 10% distortion with an 6 external speaker (4 ˘ load) 7 ■■Options 8 9 • PS-310 dc-dc power supply Provides stable 12.6 V DC output converted from a DC power source. 10 Version Input voltage Output voltage 11 #01 21.6 ~ 31.2 V DC 12.6 V DC #02 10.8 ~ 15.6 V DC 12.6 V DC 12 • HS-98 handset 13 Provides clear audio reception in offshore conditions and comes in handy to listen in privacy on board. 14 15 16 18