Garmin GDL 52 Installation Manual - Page 9

General Specifications, Table 1-3., GDL 51R/52R Installation Manual, Rev. 1, - battery

Page 9 highlights

1.3.2 General Specifications Table 1-3. General Specifications Characteristic Operating Voltage Temperature Range Maximum Altitude Headphone Output Bluetooth Connectivity USB Port (GDL 5X only) Specification 14/28 VDC refer to Table 1-4 for detailed power requirements -20°C to +60°C (operation) -20°C to +30°C (storage) -20°C to +50°C (short term storage) 0°C to +40°C (battery charging range) 55,000 ft Output amplifiers: 1 Stereo 3.5mm output for lineout/consumer audio Power, Load, and Distortion: 20 mW into a 16 Ω Load with < 1.0% THD Typical Operating Distortion:

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190-02087-10
GDL 51(R)/52(R) Installation Manual
Rev. 1
Page 1-4
1.3.2
General Specifications
Table 1-3.
General Specifications
Characteristic
Specification
Operating Voltage
14/28 VDC refer to Table 1-4 for detailed power requirements
Temperature Range
-20°C to +60°C (operation)
-20°C to +30°C (storage)
-20°C to +50°C (short term storage)
0°C to +40°C (battery charging range)
Maximum Altitude
55,000 ft
Headphone Output
Output amplifiers: 1 Stereo 3.5mm output for lineout/consumer audio
Power, Load, and Distortion: 20 mW into a 16
Load with < 1.0% THD
Typical Operating Distortion: <1% THD+N
3dB Frequency Response Bandwidth: 20 Hz to 20 kHz for Music
Typical Output Voltage @ 100% Output: 1.0 VRMS into a 600
load
Bluetooth Connectivity
Bluetooth 3.00 Compliant, allows music and connections to Connext
capable displays. Bluetooth supports SPP and A2DP.
The GDL stores 14 paired devices and overwrites the least recently
connected device when a new device is paired. Only 1 Bluetooth audio
connection is allowed at one time.
USB Port (GDL 5X only)
The Micro-USB port is rated for 10W of input power. Max input current is
2A. USB 2.0 compatible and mass storage mode available.