Cobra Electronics 2000 - Manual (Page 89)

Appendix D — NAV ONE system specifications 94
Physical . . . . . . . . . . . .
specifications
Performance . . . . . . Unit dimensions
4.73" H x 7.91" W x 2.28" D
(201 mm x 120 mm x 65 mm)
Unit weight
1 lb., 8.96 oz. (710 g)
Display size
5.2" (132 mm) Diagonal
Display resolution
320 x 240 pixel
STN Color Display
Keypad
Back-lit
Power
12-volt DC vehicle
Power Adapter included
Usage 1.2A max
Fuse 3A
Antenna
Built-in Patch (Optional
External Antenna Available)
Temperature range
Operation -15˚C to + 60˚C (5˚F to 140˚F)
Storage
-30˚C to +80˚C (-22˚F to 176˚F)
Map storage
Automotive-Grade Hard Disk Drive
Receiver
12 Parallel Channels for
tracking up to 12 satellites
Acquisition times
Approximately
(hot)
8 sec.
(warm) 38 sec.
(cold) 45 sec.
using i.A.S.A.P Technology
Update rate
1/second, continuous
GPS accuracy
Position
10 meters, 2D RMS
Velocity 0.1 m/sec.
Dynamics
4g
Interface
USB 2.0