B175HW Bronze Thru Hull 20Adeg Tilt - 1kWRequires Mix and Match CableGet more coverage under the boat with Airmar&';s new wide beam Chirp product line. Offering a high frequency range of 150-250 kHz and a constant 25Adeg beam width, these transducers are truly broadband at its best. In addition to improving the performance of Chirp-ready echosounders, anglers using the new wide beam transducers will achieve twice the coverage under the boat compared to our current high frequency Chirp transducersA unique property of the new high frequency transducers is that the beam width is a constant 25Adeg angle across the entire frequency band. Now, in addition to providing vast bottom coverage and precise fish detection in the upper water column that can sometimes go unseen with our narrow beam transducers, Airmar&';s new wide beam format also creates crisper and larger return images on the display. We&';ve got you covered.Features: Depth & fast-response water-temperature sensor 20 degree tilted version, 1KW High-CHIRPS from 150 kHz to 250 kHz 25Adeg constant beamwidth 100 kHz of total bandwidth from one transducer Covers popular fishing frequency of 200 kHz plus everything else in the bandwidth Boat Size: 8 m (25&';) and above Hull Type: Fiberglass or wood Exclusive Xducer IDA(R) technology This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Chirp: High Wide Mounting Style: Thru-Hull Box Dimensions: 8"H x 11"W x 12"L WT: 10.6 lbs UPC: 801769002089