E-55
Specifications
Table 9 - Radio specifications
(All specifications are subject to change without notice.)
General
Controls
V
OLUME
-P
WR
, Squelch
Status Indicators
Transmit power, Scan mode, Triple Watch mode, Battery
High, Battery low, USA, CAN, INT, Alert, Memory, Weather
band, GPS status and Channel Display
Display
LCD (Full Dot Matrix)
Buttons
WX-Alert, 16/9-Tri, Scan-Mem, Channel Up, Channel
Down, Menu-PA, Select-1W/25W, and Distress.
Connectors
Antenna, accessory, and DC power
Size
H 65 mm x W 162 mm x L 126 mm (without Heat Sink) H
2.56 inches x W 6.38 inches x L 4.96 inches
Weight
0.9 kg (2 pounds)
Supply Voltage
Nominal 13.8V DC, negative ground (11.7 VDC to 14.3
VDC)
Standard Accessories
Mounting bracket and hardware, DC power cable,
microphone hanger, spare fuse, accessory cable
Antenna Impedance
50 Ω nominal
Microphone
Rugged 2 kΩ condenser mic element with coiled cord
Speaker
1.77 inch, 8 Ω
Operating Temperature Range
–20 °C to + 50 °C (–4 °F to +122 °F)
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
–25 dBm @ Hi, –25 dBm @ Lo
Output Power Stabilization
Built-in automatic level control (ALC)
Frequency Range
156 to 158 MHz
Frequency Stability
±10 ppm @ –20°C to + 50°C
Specifications