B175HW Bronze 12 Degree Thru-Hull 1kW for Garmin with 8-Pin ConnectorGet more coverage under your boat with Airmar&&';;s unique wide-beam, high-frequency, Chirp-ready B175HW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25Adeg beam for all frequencies. The high-frequency band delivers superior shallow-water performance, bottom detail, and fish-target separation. The constantly wide beam provides twice the coverage for detecting fish in the upper-water column and clear fish arches on the display compared to most high-frequency, narrow-beam transducers. The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500&';).Tilted Element(TM) transducers have the element fixed at either a 20Adeg, 12Adeg, or 0Adeg angle within the housing. Because the transducer is installed almost flush to the hull, the tilt corrects for the hull&';s deadrise. It orients the ceramic element horizontally to ensure maximum echo returns to the transducer.Features: Garmin 8-Pin Mix & Match Cable for Chirp Transducers Depth and fast-response water-temperature sensing 1 kW of power High frequency: 150 to 250 kHz Constant 25Adeg beamwidth Maximum depth of 152 m (500&';) 100 kHz of total bandwidth from one transducer Covers popular fishing frequency of 200 kHz, plus everything else in the bandwidth Low-profile, thru-hull housing provides good display resolution at speed when installed properly Recommended for stepped, planing, or displacement hull Bronze housing for use in fiberglass or wood hull Also available in a stainless steel housing (SS175HW) and as thru-hull with fairing (B285HW), transom (TM185HW), and in-hull (M285HW) mounts Patented Xducer IDA(R) technology Specifications: Power Rating: 1 kW Max Deadrise Angle: 24Adeg Housing: Bronze Functions: Depth, Temperature Hull Material: Fiberglass or wood Max Vessel LOA: Up to 11 m (36&';) Hole Size: 95 mm (3-3/4") Usable Shaft Length: 71 mm (2.80") Mounting Style: Tilted Element Thru-Hull Acoustic Window: Urethane Common Use: Fishing High Frequency: 150-250 kHz High-Wide Beamwidth: 25Adeg Max Deadrise: Up to 24Adeg Max Depth: 150 m (500&';) Retractable housing: No Single or Dual Frequency: CHIRP-Ready Single-Band Tilted Element: Yes Weight: 2.7 kg (6 lbs.) This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.