Garmin ECHOMAP UHD2 - 7-Inch Models; Sonar Models Specifications

7-Inch Models
Specification Measurement
Dimensions on cradle and bail mount (W x H x D) 25.9 x 15.4 x 6.3cm (10.2 x 6 x 2.5in.)
Display size (W x H)
15.5x 8.7cm (6.1 x 3.4in.)
17.8cm (7in.) diagonal
Display resolution WVGA, 400 x 800pixels
Weight 0.77kg (1.7lb.)
Clearance to nearest obstruction 11.5cm (4.5in.)
Max. power draw 15W, 9W with a GT-52 transducer
Typical current draw at 12Vdc (RMS) 0.8A
Max. current draw at 12Vdc 2.1A
Wireless frequency 2.4 GHz @ 18.5dBm maximum
9-Inch Models
Specification Measurement
Dimensions on cradle and bail mount (W x H x D) 30.3 x 17.8 x 6.5cm (11.9 x 7x 2.6in.)
Display size (W x H)
19.9 x 11.3cm (7.8 x 4.8in.)
22.9cm (9in.) diagonal
Display resolution WVGA, 800 x 400pixels
Weight 1kg (2.3lb.)
Compass-safe distance 65cm (25.6in.)
Clearance to nearest obstruction 11.5cm (4.5in.)
Max. power draw 18W
Typical current draw at 12Vdc (RMS) 1A
Max. current draw at 12Vdc 2.4A
Wireless frequency 2.4 GHz @ 18.5dBm maximum
Sonar Models Specifications
Specification Measurement
Sonar frequencies
7
Traditional: 50, 77, 83, or 200kHz
CHIRP Garmin ClearVü: 260, 455, or 800kHz
CHIRP SideVü: 260, 455, or 800kHz
Sonar transmit power (RMS)
8
500W
Sonar depth
9
701m (2,300ft.) at 77 kHz
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.
Appendix 119