GPSMAP 7x3 Specifications

Dimensions (W × H × D)

192.3 × 140.3 × 74.1 mm (7 9/16 × 5 1/2 × 2 15/16 in.)

Clearance to next obstruction

27.8 mm (2 in.)

Display size (W × H)

154.6 × 91.0 mm (6 1/16 × 3 9/16 in.)

17.8 cm (7.0 in.) diagonal

Display resolution

WSVGA, 1024 × 600 pixels

Weight

1.3 kg (2.8 lb.)

Compass-safe distance

35 cm (13.78 in.)

Max. power usage at 10 Vdc

Non-sonar models: 17.6 W

Sonar models: 35.9 W

Typical current draw at 12 Vdc

Non-sonar models: 1.08 A

Sonar models: 1.18 A

Max. current draw at 12 Vdc

Non-sonar models: 1.45 A

Sonar models: 2.96 A

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

Input voltage

From 10 to 32 Vdc

Fuse

6 A, 125 V fast-acting

NMEA 2000® LEN @ 9 Vdc

2

NMEA 2000 draw

75 mA max.

Max. waypoints

5,000

Max. routes

100

Max. active track points

50,000 points, 50 saved tracks

Wireless frequency

2.4 GHz @ 17.6 dBm maximum

Memory card

2 microSD® card slots; 32 GB max. card size

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.
Copyright © Garmin. All rights reserved.GUID-413FE004-9D7D-474E-8423-3B787BC4A5BF v7