SPECIFICATIONS
All specifications are subject to change without notice.
RADIO SPECIFICATIONS
General
Controls
Volume-Pwr, Squelch
Status Indicators
Transmit power, Scan mode, Triple Watch mode, Battery
High, Battery low, USA, CAN, INT, Alert, Memory, GPS,
Message, Weather band, GPS status and Channel Display
Display
LCD (Full Dot Matrix)
Buttons
ENT-1W/25W, Channel UP, Channel DOWN, CALL-MENU,
WX-MEM, CLR-SCAN, 16/9-TRI, and DISTRESS
Connectors and
Cables
Antenna, accessory, and DC power
Size
H 2.62 inches x W 6.4 inches x L 5.12 inches (without Heat
Sink)
H 66.6 mm x W 162.6 mm x L 130.1 mm (without Heat Sink)
Weight
1.0 kg (2.2 pounds)
Supply Voltage
Nominal 13.8V DC, negative ground (10.5 VDC to 16.0 VDC)
Standard Accessories Mounting bracket and hardware, microphone hanger,
Antenna Impedance
50 Ω nominal
Microphone
Rugged 2 kΩ condenser mic element with coiled cord
Speaker
1.77 inch, 8 Ω
Operating
Temperature Range
–4 °F to +122 °F (–20 °C to + 50 °C)
Shock and Vibration
Meets or exceeds EIA standards, RS152B and RS204C
FCC Approvals
Type accepted under part 80 of the Rules; meets Great Lakes
Agreement and party boat requirements
Transmitter
Power Output
1 watt or 25 watt (user selectable)
Power Requirement
25 watts output: [email protected] DC
Modulation
±5 kHz deviation
Hum and Noise
Signal-to-Noise
45 dB@1 kHz with 3 kHz deviation with 1000 Hz modulating
frequency (nominal)
Audio Distortion
Less than 8% with 3 kHz deviation with 1000 Hz modulating
frequency
Spurious Suppression –40 dBm @ Hi, –40dBm @ Lo
Output Power
Stabilization
Built-in automatic level control (ALC)
Frequency Range
156 to 163 MHz
Frequency Stability
±10 ppm @ –20°C to + 50°C
Receiver
Frequency Range
156 to 163 MHz
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