
Overview
The Humminbird Helix 7 MEGA CHIRP Transom Transducer with Temperature Sensor supports MEGA Imaging 455kHz and Dual Spectrum CHIRP 2D Sonar with a CHIRP range of 150-220kHz. Includes built-in temperature sensor, rugged composite design, impact-release mounting bracket and 20’ cable.
Compatible with:
-Helix 7 CHIRP MEGA SI GPS G3
-Helix 7 CHIRP MEGA SI GPS G3N
Specs:
-Side Imaging frequencies – Max range (side-to-side): 455kHz: 440-500 kHz – 800ft (146m), MEGA SI: 1075-1150 kHZ – 250ft (76m)
-Down Imaging frequencies – Max depth 455kHz: 440-500 kHz – 250ft (76m)
-Dual spectrum CHIRP max depth – 1200ft
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Please Note: This item is not available for order outside of the United States.