GPSMAP 8700 Specifications
Dimensions (W × H × D) 38.3 × 19.8 × 4.7 cm (15
1
/
8
× 7
13
/
16
× 1
7
/
8
in.)
Clearance on front of device 8.6 cm (3
3
/
8
in.)
Weight 1.39 kg (3.06 lb.)
Compass-safe distance 2.54 cm (1 in.)
Temperature range From -15° to 55°C (from 5° to 131°F)
Material Polycarbonate plastic and die-cast aluminum
Water rating IEC 60529 IPX7
1
Fuse 10 A, 42 V fast-acting
Input voltage From 10 to 32 Vdc
Max. power usage at 10 Vdc 40.1 W
Typical current draw at 12 Vdc 1.5 A
Max. current draw at 12 Vdc 6.0 A
NMEA 2000 LEN @ 9 Vdc 2
NMEA 2000 draw 75 mA max.
Max. waypoints 5,000
Max. routes 100 (250 waypoints each)
Max. active track points 50,000 points, 50 saved tracks
HTML integration Compatible with OneHelm integration
Memory card External card reader required (not included)
Wireless frequency and protocols
Wi‑Fi and ANT technologies
2.4 GHz @ 14.15 dBm maximum
Sonar Models Specifications
Specification Measurement
Sonar frequencies
2
Traditional: 50/200, 77/200, 83/200 kHz
Single Channel CHIRP: from 40 to 250 kHz
Garmin ClearVü CHIRP: 260/455/800 kHz
Ultra High-Definition Garmin ClearVü: 0.8 Mhz (800 kHz), CHIRP range: 760 to
880 kHz
Ultra High-Definition SideVü: 1.2 MHz (1,200 kHz), CHIRP range: 1,060 to 1,170 kHz
Sonar transmit power
(RMS)
3
CHIRP: 1000 W
Garmin ClearVü and SideVü CHIRP: 500 W
Sonar depth
4
5,000 ft. at 1 kW
1
The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating.
2
Dependent upon the transducer.
3
Dependent upon the transducer rating and depth.
4
Dependent upon the transducer, water salinity, bottom type, and other water conditions.
Appendix 187
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