Airmar B117 Traditional/CW Thruu2011Hull 50/200kHz, 600W, Transducer, 9-Pin, DT f/Simrad, Lowrance BG [B117-DT-9N]

B117 Traditional/CW Thru-Hull 50/200kHz, 600W, Transducer, 9-Pin, DT for Simrad, Lowrance & B & GThe B117 features a 50/200 kHz, dual-frequency, single, ceramic element in a low-profile bronze housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside of the hull. Features: Depth only or depth and temperature 600 W Dual-frequency element: 50 kHz with a wide 45° beamwidth for performance to 353 m (1,200'), 200 kHz with a 12° beamwidth for performance to 206 m (700') Right-angle cable exit saves space and protects the transducer if stepped on Included rubber washer allows tightening of the hull nut to irregular hull surfaces Low-profile, bronze housing has minimal drag Plastic P319 and stainless steel SS60 models are also available to accommodate all hull materials and deadrise angles Specifications: Weight: 0.9 kg (2.0 lb.) Recommended Boat Length: Up to 8 m (25') Hull Material: Fiberglass or wood Hull Deadrise: Best performance through 7°. Can accommodate up to 12°. Acoustic Window: Urethane Hole Diameter: 51 mm (2") This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Brochure (pdf)