Airmar TM185C Transducer High Wide CHIRP With Navico.

Airmar TM185C‑HW High Wide CHIRP Transom Mount Transducer Series for Navico

The Airmar TM185C‑HW delivers exceptional high‑frequency CHIRP performance, offering increased fish detection coverage and higher detail in the upper water column. Operating from 150 to 250 kHz with a constant 25° beamwidth, this 1 kW transducer provides precise imaging, clear fish arches, and excellent shallow‑to‑mid‑depth bottom detail.

Ideal for outboard and I/O powered boats up to 10 m (32 ft), the TM185C‑HW is built with a urethane body and stainless‑steel mounting bracket for long‑term durability. The integrated fast‑response temperature sensor ensures real‑time feedback while Airmar’s Xducer ID® technology enables seamless auto‑setup with Navico CHIRP‑ready sounders.

Model:

• TM185C‑HW‑BL (Navico 7‑Pin Blue Mix‑N‑Match Cable)

• TM185C‑HW‑9N (Navico 9‑Pin Mix‑N‑Match Cable)

Key Features

• 1 kW High Wide CHIRP frequency range (150 – 250 kHz)

• Constant 25° beamwidth for twice the under‑boat coverage

• Outstanding shallow to mid‑depth performance to 152 m (500 ft)

• Clear fish arches and target separation throughout the bandwidth

• Urethane construction with stainless steel bracket and mounts

• Fast‑response temperature sensor for instant data accuracy

• Supports fiberglass and wood planing or displacement hulls

• Xducer ID® auto‑configuration on Navico sounders

• Also available as Thru‑Hull (B175HW) and In‑Hull (M285HW) models

Model Comparison

Technical Highlights

• Constant beamwidth ensures uniform target display at all frequencies

• Provides double under‑boat coverage compared to narrow‑beam designs

• Weight: 4.16 kg (9.17 lb)

• Fits transom angles 3° – 21°

• One internal broadband ceramic assembly for high output sensitivity

What’s in the Box

TM185C‑HW‑BL

• TM185C‑HW Transducer (TM185C‑HW‑MM)

• MMC‑BL (Navico 7‑Pin Blue Mix‑N‑Match Cable)

TM185C‑HW‑9N

• TM185C‑HW Transducer (TM185C‑HW‑MM)

• MMC‑9N (Navico 9‑Pin Mix‑N‑Match Cable)