B175C-12-H-HB - Airmar B175C-12-H Thru Hull With 9-Pin | Aztek Computers
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SKU: UPYJS2KD54 |  Mfg. Part: B175C-12-H-HB  | 
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B175C-12-H-HB - Airmar B175C-12-H Thru Hull With 9-Pin Humminbird MM Cable

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$1,225.33  $1,654.20
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Product Overview

Airmar B175C High Frequency CHIRP Transducer with 12d Tilted Element and Humminbird 9-Pin M&M Chirp Cable - 1m

Model: B175-C-12-H-HB
  • High—CHIRPS from 130 kHz to 210 kHz, 15° to 9° beamwidth
  • 80 kHz of total bandwidth from one transducer
  • Hull Type: Fiberglass or wood
  • Depth & fast-response water-temperature sensor
  • Bronze transducer housing
  • Boat Size: Up to 11 m (36’)

Rely on Airmar’s new broadband transducers for your ultimate fishing mission. Whether you’re a commercial fisherman, charter captain, or tournament angler, there’s a new game in town! Chirp transducers enable bottom detection down to 3,000m (10,000’) with 5 to 10 times greater detail and resolution so precise it’s possible to distinguish between individual baitfish, game fish, and underwater structures. One transducer delivers up to 80 kHz of total bandwidth in just one installation, saving customers time and money.

Thjis transducer terminates with Airmars Mix and Max connector, you can cut it off to connect to a sounder that does not require a connector.

Specifications
Hull Deadrise8° to 15°
Acoustic windowUrethane
Boat sizeUp to 11 m (36’)
Hull typeFiberglass or wood
Frequency130-210 kHz

What's in the Box:
  • B175 High Frequency Transducer
  • Humminbird 9-Pin M&M Chirp Cable - 1m



Expert Overview

The Airmar B175C-12-H-HB is a high-frequency CHIRP transducer designed for marine applications, suitable for fiberglass or wood hulls up to 11 meters (36 feet) in length. This thru-hull unit provides depth and fast-response water temperature sensing. It operates within a CHIRP frequency range of 130 kHz to 210 kHz, offering 80 kHz of total bandwidth from a single transducer. The unit features a 12-degree tilted element, accommodating hull deadrises between 8 and 15 degrees, and a bronze housing for durability. It is supplied with a 1-meter Humminbird 9-Pin M&M CHIRP cable, facilitating direct integration with compatible Humminbird sounders. This transducer is intended for commercial fishermen, charter captains, or tournament anglers seeking enhanced bottom detection and target resolution.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
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  • Updated:
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  • Airmar
  • B175C-12-H-HB
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Aug 02, 2026
  • Nov 24, 2025
Product Identifiers: Brand: Airmar • Part #: B175C-12-H-HB • Category: Marine/Air Band Radio Antennas

Frequently Asked Questions

What is the compatible hull material and boat size for this transducer?

This transducer is suitable for fiberglass or wood hull types and is designed for boats up to 11 meters (36 feet) in length.

What is included in the box with this transducer?

The box includes the B175 High Frequency Transducer and a 1-meter Humminbird 9-Pin M&M CHIRP Cable.

What is the operating frequency range of this CHIRP transducer?

The transducer operates within a high-frequency CHIRP range of 130 kHz to 210 kHz, providing 80 kHz of total bandwidth.

Does this transducer provide temperature sensing?

Yes, this unit includes a fast-response water-temperature sensor in addition to its depth sensing capabilities.

B175C-12-H-HB - Airmar B175C-12-H Thru Hull With 9-Pin Humminbird MM Cable

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$1,225.33