Other Languages 40 languages Overview Screen Brightness 1200 cd/m2 Echosounder Max Depths 3,000 m / 10,000 ft (transducer-dependent) Echosounder Transducers Standard Broadband and single-channel CHIRP Transducers Echosounder Frequencies CHIRP 28-38 kHz, 40-60 kHz, 85-145 kHz, 130-210kHz, Broadband 28kHz, 38kHz, 50kHz, 83kHz, 200kHz Display Display Size 9-inch portrait Display Resolution 480 x 800 Display Type 9-inch LED-backlit Colour TFT LCD 1x NMEA0183, 1x NMEA2000, 1x Ethernet Technical/Environmental Waterproof Standard/rating IPx7 Product Width 224.3 mm / 8.83 in Product Depth 82.3 mm / 3.24 in Product Height 260.1 mm / 10.24 in Power Power Supply (Supply Voltage) 10.8-31.2 V DC