IC-M220
Specifications
General | |
Frequency Range Tx Rx CH70 | 156.025–157.425 MHz 156.050–163.275 MHz 156.525 MHz |
Usable channels | USA, CAN, INT, WX channels |
Type of emission | 16K0G3E (FM), 16K0G2B (DSC) |
Power supply requirement | 13.8 V DC nominal (11.7–15.9 V DC) |
Current drain Tx (at 25W output) Rx AF max. | 5.0 A 1.2 A |
Operating temperature range | –20°C to +60°C; –4°F to +140°F |
Antenna Impedance | 50 Ω (SO-239) |
Dimensions (W×H×D) (Projections not included) | 156.5 × 66.5 × 110.1 mm; 6.2 × 2.6 × 4.3 in |
Weight (approximately) | 700 g; 1.5 lb (with HM-237B) |
NMEA formats Input Output | RMC, GGA, GNS, GLL, VTG DSC, DSE, RMC, GSA, GSV |
Transmitter | |
Output power (at 13.8 V DC) | 25 W, 1 W |
Max. frequency deviation | ±5kHz |
Frequency tolerance | ±5ppm |
Spurious emissions | Less than –60 dBc |
Receiver | |
Sensitivity Main DSC | –13 dBμ typ. (12 dB SINAD) –5 dBμ emf typ. (1% BER) |
Squelch sensitivity | Less than –10dBμ |
Adjacent Channel Selectivity Main DSC | More than 68 dB More than 68 dBμ emf (1% BER) |
Intermodulation Main DSC | More than 63 dB More than 55 dBμ emf (1% BER) |
Hum and noise | More than 40dB |
Audio output power | 4.5W typical (at 10% distortion with a 4Ω load) |
Measurements made in accordance with TIA/EIA-603. All stated specifications are subject to change without notice or obligation.
Applicable IP Rating
Ingress Protection Standard | |
Water | IPX7 (Waterproof protection) |
Supplied Accessories
§ Hand microphone, HM-237
§ DC power cable
§ Mounting bracket kit