Serial Interface; Physical Specifications; Environmental Specifications - Garmin Apollo GX 50 User Manual

Serial Interface

2 RS-232 for GX50/60/65
1 RS-232 for GX55

Physical Specifications

Height: 2.0 inches (5.08 cm)
Width: 6.25 inches (15.88 cm)
Depth: 11.125 inches (28.26 cm) behind panel, including
mounting frame and connectors
Weight (with mounting frame):
GX50 and GX55 - 2.6 pounds (1.179 kg)
GX60/65 - 3.1 pounds (1.409 kg)

Environmental Specifications

Operating temperature
Storage temperature
Temperature variation
Humidity
cycle)
Maximum altitude
Cooling
VHF Comm Features (GX60/65)
760 channels
Frequency range of 118.000 to 136.975 MHz
Active and standby frequency display
Transmit status indicator
Stuck mic time-out
Frequency monitor function - listen to Standby frequency
while monitoring Active frequency for any activity
Weather channels - National Weather Service channels
Built-in intercom function
Frequency memory and recall functions
from navigation data base
ten last used
ten user stored
Two microphone inputs
12 watt audio amplifier
Apollo GX Features
-20ºC to +55ºC
-55ºC to +85ºC
2ºC per minute
95% at 50ºC for 6 hrs (2 day
55,000 feet
Not required
(not available in all databases)
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