Humminbird XNT-9-HW-MDI-75-T MEGA DI Dual Spec CHIRP Transom Mount Boat Nacra Infusion Multi-Zone Control With four independent

Multi-Zone Control  With four independent audio zones available

Wide Spectrum CHIRP transducer system with DownVision™

Overall length - 9-3

Airmar's 14-Pin Mix & Match Chirp Cable for Humminbird

Humminbird XNT-9-HW-MDI-75-T MEGA DI Dual Spec CHIRP Transom Mount Boat Nacra Infusion Multi-Zone Control With four independentXNT 9 HW MDI 75 T MEGA DI Dual Spectrum CHIRP Transom Mount Transducer with Temp for HELIX 7 8 MEGA Down Imaging Transom Mount Transducer 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. Features: Compatible with: HELIX 7 CHIRP MEGA DI GPS G3, HELIX 7 CHIRP MEGA DI GPS G3N, HELIX 7 MDI GPS G4N,