B175C-0-HW-21HB - Airmar B175C-0-HW 0d Tilt High CHIRP Ultra | Aztek Computers
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SKU: NPT5E38G5J |  Mfg. Part: B175C-0-HW-21HB  | 
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B175C-0-HW-21HB - Airmar B175C-0-HW 0d Tilt High CHIRP Ultra Wide Beam With Humminbird 21-Pin MM Cabl

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$1,531.40  $2,067.39
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Product Overview

Airmar B175C-0-HW 0d Tilt High CHIRP Ultra Wide Beam With Humminbird 21-Pin MM Cable

Model: B175C-0-HW-21F
  • Depth & fast-response water-temperature sensor
  • High—CHIRPS from 150 kHz to 250 kHz
  • 25° constant beamwidth
  • 100 kHz of total bandwidth from one transducer
  • Covers popular fishing frequency of 200 kHz plus everything else in the bandwidth
  • Covers popular fishing frequency of 200 kHz plus everything else in the bandwidth
  • Boat Size: 8 m (25’) and above

Get 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 25° 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 transducers

A unique property of the new high frequency transducers is that the beam width is a constant 25° 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

Specifications
Deadrise Deadrise 0° to 7°
Acoustic WindowUrethane
Power rating1 kW @ 1% duty cycle
Frequency150 to 250 kHz-A (Broadband)

What's in the Box:
  • B175C-0-HW-MM Transducer
  • MMC-21F Mix and Match Cable



Expert Overview

The Airmar B175C-0-HW-21HB is a marine transducer designed for IT and marine electronics professionals managing vessel systems. This unit provides depth and fast-response water temperature sensing capabilities. It operates within a High-CHIRP frequency range of 150 kHz to 250 kHz, offering 100 kHz of total bandwidth. A key feature is its constant 25� beamwidth across the entire frequency band, which enhances bottom coverage and fish detection in the upper water column compared to narrower beam transducers. The B175C-0-HW-21HB is suitable for boats 8 meters (25 feet) and above, with a deadrise between 0� and 7�. It has a power rating of 1 kW at 1% duty cycle and features a urethane acoustic window. This transducer is intended for integration with compatible Humminbird systems via its included 21-pin Mix and Match cable, providing a solution for improved sonar imaging and data acquisition on larger vessels.

Product Details

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  • Airmar
  • B175C-0-HW-21HB
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Today - Aug 05, 2026
  • Dec 05, 2025
Product Identifiers: Brand: Airmar • Part #: B175C-0-HW-21HB • Category: Marine/Air Band Radio Antennas

B175C-0-HW-21HB - Airmar B175C-0-HW 0d Tilt High CHIRP Ultra Wide Beam With Humminbird 21-Pin MM Cabl

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$1,531.40