7-Inch Models; Sonar Models Specifications - Garmin ECHOMAP UHD Owner's Manual

7-Inch Models

Specification
Dimensions on cradle and bail mount (W x H x D)
Display size (W x H)
Display resolution
Weight
Clearance to nearest obstruction
Max. power draw
Typical current draw at 12 Vdc (RMS)
Max. current draw at 12 Vdc
Wireless frequency
9-Inch Models
Specification
Dimensions on cradle and bail mount (W x H x D)
Display size (W x H)
Display resolution
Weight
Compass-safe distance
Clearance to nearest obstruction
Max. power draw
Typical current draw at 12 Vdc (RMS)
Max. current draw at 12 Vdc
Wireless frequency

Sonar Models Specifications

Specification
7
Sonar frequencies
Sonar transmit power (RMS)
9
Sonar depth
7
Dependent upon the transducer.
8
Dependent upon the transducer rating and depth.
9
Dependent upon the transducer, water salinity, bottom type, and other water conditions.
118
Measurement
Traditional: 50, 77, 83, or 200 kHz
CHIRP Garmin ClearVü: 260, 455, or 800 kHz
CHIRP SideVü: 260, 455, or 800 kHz
8
500 W
701 m (2,300 ft.) at 77 kHz
Measurement
25.9 x 15.4 x 6.3 cm (10.2 x 6 x 2.5 in.)
15.5 x 8.7 cm (6.1 x 3.4 in.)
17.8 cm (7 in.) diagonal
WVGA, 400 x 800 pixels
0.77 kg (1.7 lb.)
11.5 cm (4.5 in.)
15 W, 9 W with a GT-52 transducer
0.8 A
2.1 A
2.4 GHz @ 18.5 dBm maximum
Measurement
30.3 x 17.8 x 6.5 cm (11.9 x 7 x 2.6 in.)
19.9 x 11.3 cm (7.8 x 4.8 in.)
22.9 cm (9 in.) diagonal
WVGA, 800 x 400 pixels
1 kg (2.3 lb.)
65 cm (25.6 in.)
11.5 cm (4.5 in.)
18 W
1 A
2.4 A
2.4 GHz @ 18.5 dBm maximum
Appendix