B75C-12-M-8G - Airmar B75C-12-M 12d Tilt Medium CHIRP Garmin | Aztek Computers
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SKU: X6A5SEK1KO |  Mfg. Part: B75C-12-M-8G  | 
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B75C-12-M-8G - Airmar B75C-12-M 12d Tilt Medium CHIRP Garmin 8-Pin Cable

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$864.32  $1,166.83
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Product Overview

Airmar B75C-12-M 12d Tilt Medium CHIRP with Garmin 8-Pin Mix-N-Match Cable

Model: B75C-12-M-8G
  • Depth & fast-response water-temperature sensor
  • Medium—CHIRPS from 80 kHz to 130 kHz, 24° to 16° beamwidth
  • Hull Type: Fiberglass or wood
  • 50 kHz of total bandwidth from one transducer
  • Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth
  • Bronze transducer housing
  • Boat Size: Up to 8 m (25’)
  • Exclusive Xducer ID® technology

Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. Operating at a frequency range of 80 to 130 kHz, the B75M delivers up to 50 kHz of total bandwidth in just one installation. This transducer shows amazing bottom detail in shallow and medium depths down to 274 m (900').

When the transducer is installed almost flush to the hull, the tilt of the element corrects for the hull deadrise, orienting the beam directly down. This ensures maximum echo returns to the transducer and more accurate depth readings.

Specifications
Cable-Length9 m (30')
Deadrise Range8° to 15°
Frequency BandMedium CHIRP
Hole Size70 mm (2-13/16")
Housing Material: BronzeHousing MaterialBronze
Power Rating600 W
Retractable housingNo
Tilt Angle12°
Transducer FunctionsDepth, Temperature
Medium frequency80 to 130 kHz
Beam width24° to 16°
Maximum depth274 m (900')

What's in the Box:
  • B75C-12-M-MM
  • MMC-8G Cable



Expert Overview

The Airmar B75C-12-M 12d Tilt Medium CHIRP transducer is designed for marine applications requiring depth and water temperature sensing. This unit operates within a medium CHIRP frequency band of 80 kHz to 130 kHz, providing 50 kHz of total bandwidth. It is suitable for fiberglass or wood hull types and features a 12-degree tilt angle to compensate for hull deadrise between 8 and 15 degrees, ensuring accurate beam orientation. The B75C-12-M-8G model is equipped with a Garmin 8-Pin Mix-N-Match Cable and is rated for boats up to 8 meters (25 feet) in length. It offers a maximum depth capability of 274 meters (900 feet) and includes Airmar's Xducer ID technology. This transducer is intended for IT buyers and marine professionals seeking reliable depth and temperature data for smaller vessels, particularly center consoles, in shallow to medium depth environments.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Airmar
  • B75C-12-M-8G
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Aug 02, 2026
  • May 10, 2026
Product Identifiers: Brand: Airmar • Part #: B75C-12-M-8G • Category: Marine/Air Band Radio Antennas

Frequently Asked Questions

What hull types is this transducer compatible with?

This transducer is compatible with fiberglass or wood hull types.

What is included in the box with this transducer?

The box includes the B75C-12-M transducer and an MMC-8G Cable.

What is the maximum depth capability of this transducer?

The transducer has a maximum depth capability of 274 meters (900 feet).

What is the cable length provided with this transducer?

The transducer comes with a 9-meter (30-foot) cable.

B75C-12-M-8G - Airmar B75C-12-M 12d Tilt Medium CHIRP Garmin 8-Pin Cable

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$864.32