TM185C-HW-BB - Airmar TM185C CHIRP Transducer 8-Pin | Aztek Computers
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SKU: C96PHU5ZLK |  Mfg. Part: TM185C-HW-BB  | 
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TM185C-HW-BB - Airmar TM185C CHIRP Transducer 8-Pin

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$1,358.75  $1,834.31
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Product Overview

Airmar TM185C CHIRP Transducer

Experience exceptional underwater performance with the Airmar TM185C High Wide CHIRP Transducer, designed for clarity and coverage in challenging fishing conditions.

This transducer operates in a frequency range of 150 kHz to 250 kHz, offering a constant 25 beamwidth for enhanced target separation and underwater detail.

Built for durability and versatility, the TM185C is suitable for boats up to 10 m (32') and is compatible with both displacement and planing hulls, providing reliable performance in both freshwater and saltwater environments.

Expert Overview

The Airmar TM185C CHIRP Transducer is an IT hardware component designed for marine applications, specifically for enhancing underwater performance on boats. This transducer operates within a 150 kHz to 250 kHz frequency range, providing a constant 25� beamwidth. It integrates a depth and fast-response water-temperature sensor, offering a maximum depth capability of 152 meters (500 feet) with 1 kW power. The TM185C is engineered for clarity and coverage, particularly in challenging fishing conditions, and is suitable for both freshwater and saltwater environments. It is recommended for boats up to 10 meters (32 feet) in length and is compatible with both displacement and planing hulls. The urethane transom transducer includes a stainless steel bracket for installation. This unit, part number TM185C-HW-BB, addresses the need for detailed underwater imaging and reliable environmental data for marine IT systems.

Technical Specifications

  • Depth and fast-response water-temperature sensor.
  • 1 kW power with maximum depth capability of 152 m (500').
  • High frequency operation from 150 kHz to 250 kHz.
  • Excellent shallow to mid-depth performance with superior bottom detail.
  • Wider beamwidth for greater coverage under the boat.
  • Urethane transom transducer with stainless steel bracket for easy installation.
  • Recommended for boat sizes up to 10 m (32').
  • Compatible with in-hull and thru-hull models available.
  • Exclusive Xducer ID® technology for improved performance consistency.

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Airmar
  • TM185C-HW-BB
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Aug 02, 2026
  • Nov 24, 2025
Product Identifiers: Brand: Airmar • Part #: TM185C-HW-BB • Category: Marine/Air Band Radio Antennas

Frequently Asked Questions

What is the recommended boat size for the Airmar TM185C transducer?

The Airmar TM185C transducer is recommended for boat sizes up to 10 meters (32 feet).

What is the operating frequency range of this transducer?

This transducer operates in a high-frequency range from 150 kHz to 250 kHz.

What sensors are included with the TM185C?

The TM185C includes a depth sensor and a fast-response water-temperature sensor.

Is this transducer suitable for both freshwater and saltwater use?

Yes, the TM185C is designed to provide reliable performance in both freshwater and saltwater environments.

TM185C-HW-BB - Airmar TM185C CHIRP Transducer 8-Pin

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$1,358.75