B275LH-W Bronze Thru-Hull for Garmin with 12-Pin Connector Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready B275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies, which results in superior resolution. The constantly wide beam provides twice the coverage 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'). The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s Chirp-ready transducers with wide-beam coverage. The included High-performance Fairing improves broadband results at speeds over 30 knots (34 MPH). Features: * Garmin 12-Pin Mix & Match Cable for Chirp Transducers * Depth and fast-response water-temperature sensing * 1KW of power for great deep-water performance from the low frequency * Low frequency: 42 to 65 kHz * 25° to 16° beamwidth * Maximum depth of 914 m (3000') * High frequency: 150 to 250 kHz * 25° constant beamwidth * Maximum depth of 152 m (500') * 123 kHz of total bandwidth from one transducer * Covers popular fishing frequencies of 50 and 200 kHz, plus everything else in the bandwidth * High frequency delivers superior shallow-water performance, bottom detail, and fish-target separation * High wide beamwidth yields more coverage for detecting fish in the upper water column * Bronze housing with High-performance Fairing for optimal performance at higher speeds * Also available as transom (TM275LHW) and pocket (PM275LHW) mounts * Patented Xducer ID® technology Specifications * Brand: Airmar Technology * Acoustic Window: Urethane * Cable-Length: 10 m (33') * Common Use: Fishing, Commercial Fishing * Connector: Garmin 12-Pin * Country of Origin: USA * Cross Reference: 010-12183-20 * Deadrise Range: Up to 28° with fairing * Display Connector: 12G * Frequency Band: Low-High Wide * High Frequency: 150-250 kHz * High-Wide Beamwidth: 25° * Low Frequency: 42-65 kHz * Low Frequency Beamwidth: 25°-16° * Material: Bronze * Max Deadrise: Up to 20° with fairing * Max Depth: Low frequency- 914 m (3000'), High wide frequency- 152 m (500') * Mix and Match Series: 12-Pin Chirp * Sensor Connector: MMC * Single or Dual Frequency: CHIRP-Ready Dual-Band * Tilted Element: No * Weight: 7.3 kg (16 lb.) * Power Rating: 1 kW * Max Deadrise Angle: 20° * Functions: Depth, Temperature * Hull Material: Fiberglass or wood * Mounting Style: Thru-Hull with Fairing * Max Vessel LOA: 8 m (25') and above * Hole Size: 30 mm (1-3/16") * Usable Shaft Length: 121 mm (4.75") This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.