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Premium Marine Quality Parts

Airmar

Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin Connector

LSN 108760 MPN B275C-LHW-12G MFR Airmar
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BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

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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 lbs.)
  • 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.
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.