Garmin MX20 - Physical Specifications; Environmental Specifications; Table 3-2. Unit Weights

Specifications
MX20 Installation Manual 560-1025-09 Rev E 49
Bendix/King ART2000 Radar
(Bendix/King P/N 071-01519-0101)
(MX20 I/O Model Only)
Weather Source (Continued)...........................Bendix/King ART2100 (Bendix/King P/N 071-01550-
0101) (MX20 I/O Model Only) Note 1
Allied Signal RS-181A (King P/N 071-1315-00;
Bendix/King P/N 3614077-8101) (MX20 I/O Model
Only)
L-3 (Goodrich) WX500
Terrain TAWS Source.....................................L-3 (Goodrich) Landmark TAWS 8000 (MX20 I/O Model
(Only one TAWS source may be Only)
connected to the MX20) Honeywell KGP-560 EGPWS(MX20 I/O Model Only)
Honeywell KMH 820 (MX20 I/O Model Only)
Audio Source...................................................Garmin AT GDL 69A with XM Satellite Radio
Subscription
Note 1: The ART2100 is supported when configured to emulate an ART2000. Only ART2000 functions are available.
3.1.11 Physical Specifications
Height..............................................................5.00 inches (12.7 cm)
Width...............................................................6.25 inches (15.88 cm)
Depth ...............................................................8.00 inches (20.3 cm)
Table 3-2. Unit Weights
Unit Weight
MX20 only, with GPS 4.08 lb. (1.85 kg)
MX20 only, without GPS 3.92 lb. (1.78 kg)
MX20 only, with I/O Option 4.07 lb. (1.85 kg)
MX20 mounting tray only 0.73 lb. (0.33 kg)
3.1.12 Environmental Specifications
Operating Temperature ...................................-20°C to +55C
Storage Temperature .......................................-55C to +85C
Temperature Variation ....................................2C per minute
Humidity..........................................................95% at 50C
Maximum altitude ...........................................35,000 ft
Cooling............................................................Not Required