Garmin GDL30A Benutzerhandbuch

Seite von 34
GDL 30A Owner’s Manual 

Appendix
GDL 30A Specifications
Physical
Size:  
 4
3
/
4
 in. W × 2.00 in. H × 6
3
/
4
 in. D 
(121 mm × 51 mm × 172 mm)
Weight: 
1.5 lb. (0.68 kg)
Case: 
 Fully gasketed, high-impact plastic and 
aluminum alloy, waterproof to IEC 60529 
IPX7
Temp Range: 
From 5°F to 158°F (From -15°C to 70°C)
Power
Source: 
10–35 Vdc 
Usage: 
18 W max
Fuse: 
AGC/3AG - 2.0 A 
Data Output
Source: 
Proprietary Garmin data format
Audio
Output Level: 
300 mV rms into 47 kohm
Frequency Response:  10–20,000 Hz, ± 1 dB
Harmonic Distortion:  <0.5%
  Note: When using the Chartplotter and GDL 30A on battery power 
only (engines off) for extended periods of time, be sure there is enough 
available amperage to run the units for the time period. Running other 
onboard devices at the same time may lower the available amperage, 
causing the Chartplotter and/or GDL 30A to shut off. Check with your 
local marine dealer/installer if problems persist.
GA 32 Antenna Specifications
Dimensions: 
 3 
19
/
32
 in. (91.6 mm) Diameter ×  
15
/
16
 in. (49.5 mm) High
Weight: 
7.1 oz. (201 g)
Case Material: 
 Fully gasketed, high-impact plastic alloy, 
waterproof to IEC 529 IPX7 standards
Operating  Range: 
From -40°F to 176°F (from -40°C to 80°C)
Cable: 
Foil-shielded center conductor 18 AWG
Dynamics: 
999 knots, 40g