Choose from 8 user configurable easy to read data pages with mulitple data types on one screen, including Speed, Depth, Wind, Log, Timer and Vessel Data.

The IS20 Tack instrument can also operate as a multifunction SimNet or NMEA0183 repeater for other products.

All IS20 instrument dials and buttons are illuminated for dusk and night operation. Get great viewing clarity in low light or dusk conditions by selecting the white illumination. Keep your night vision intact by selecting the red backlight at night.

• Display Resolution: 130 x 104 (H x W)
• Display Type: Backlit LCD 4.5 inch matrix display
• Dimensions: 4.5"w  x 4.5"h  x 1.7"d
• Power supply: 12 V, 0.11A (1.3 W) vDC
• Compass Safe Distance: 300 mm \ 11.8 in
• Operating Temperature: 0 to +55 °C (+32 to +130 °F)
• Operating Temperature Stored: –30 to +70 °C (–22 to +158 °F)