Airmar P79 In-Hull Transducer w/ Humminbird #9 Plug - 7-Pin [P79-HB]

P79 In-Hull Transducer w/Humminbird #9 Plug - 7-PinOur P79 in-hull transducer easily adjusts to hull dead rise angles up to 22 °. This ensures that the beam is vertically oriented to receive echoes, resulting in accurate depth readings. Unlike traditional "puck" type transducers, our P79 consists of a base that is bonded to the hull and filled with liquid. The separate transducer then attaches to the base with a twist lock. The sound waves travel more efficiently though the liquid, giving the best possible performance.Features: Adjusts to hull deadrise angles from 2° to 22° No holes to drill Depth only Recommended for solid fiberglass hulls Adheres to aluminum hulls under 3.8 mm (0.16") thick Recommended for planing-hull power boats, trailered boats, rigid inflatable boats (RIBS), and racing sailboats No hull protrusions Boat Size: Up to 8M (25') Specifications: Weight: 2.3kg (5lb) Hull Deadrise: 0° to 22°   Acoustic Window: Layered plastic urethane Specifications: Mounting Style: In-Hull Box Dimensions: 4"H x 8"W x 10"L WT: 1.8 lbs Owner's Manual (pdf)Brochure (pdf)