TRI WATCH VHF MARINE RADIO w/ 10 NOAA WEATHER CHANNELS

General Specifications:: Number of Features: All: U.S.A., Canadian, International 10 NOAA Weather Channels . Channel Spacing: 25 kHz . Modulation: 5 kHz Max . Input Voltage: 13.8 VDC . Current Drain: Stand-by: 200 mA . Receive: 300 mA . Transmit: 5 A @ High Power . 1 A @ Low Power . Temperature Range: -20°C to 60°C . Unit Dimensions: 6.25" x 2.25" x 7.125" (159mm x 57mm x 180mm) . Unit Weight; (Lbs) 2 lbs., 6.8 oz. (1100g) .

Receiver:: Frequency Range: 156.050 to 163.275 MHz . Receiver Type : Double Conversion Super-Heterodyne . Sensitivity: 20 dB Quieting: 0.35uV . 12 dB Sinad: 0.30 uV . Adjacent Channel Selectivity: -60 dB . Intermodulation and Rejection: -60 dB . Spurious & Image Rejection: -60 dB . AF Output: 4 Watts @ 8 Ohms .

Transmiter:: Frequency Range: 156.025 to 157.425 MHz . RF Output Power: 1 or 25 Watts . Spurious Emissions: -60 dB @ High Power . -55 dB @ Low Power . Microphone Type: Electret . Microphone Impedance: 2000 Ohms . Frequency Stability: +/- 10 ppm . FM Hum & Noise: 40 dB .

Individual Clam/Box Dimensions: A12.21" x 9.25" x 2.95" (310 mm x 236 mm x 75 mm) . Individual Clam/Box Weight 2 lbs., 13.3 oz. (1284 g) .