Lowrance xSonic Airmar TM185HW Transom Mount CHIRP Transducer (High Wide CHIRP, 1kW, 9-Pin)
September 2, 2026
Lowrance xSonic Airmar TM260 Transom Mount Transducer (50/200 kHz, 1kW, 9-Pin)
September 2, 2026
Original price was: $296,484.00.$288,000.00Current price is: $288,000.00.
Professional 1 kW dual-channel transom-mount CHIRP transducer featuring Low CHIRP (42–65 kHz), High Wide CHIRP (150–250 kHz), integrated fast-response temperature sensor, and a 9-pin xSonic connector for compatible Lowrance, Simrad, and B&G multifunction displays.
Stock: available
Lowrance xSonic Airmar TM275LH-W Transom Mount Dual CHIRP Transducer (Low CHIRP + High Wide CHIRP, 1kW, 9-Pin)
Overview
The Lowrance xSonic Airmar TM275LH-W is a premium 1 kW dual-channel CHIRP transom-mount transducer designed for offshore sportfishing and commercial vessels. It combines Low CHIRP (42–65 kHz) for exceptional deep-water penetration with High Wide CHIRP (150–250 kHz) for superior shallow-water resolution and wide bottom coverage. Equipped with a 9-pin xSonic connector, it is compatible with selected Lowrance, Simrad, and B&G multifunction displays.
The integrated fast-response water temperature sensor, rugged urethane housing, and stainless steel mounting bracket provide reliable performance in demanding marine environments. The High Wide CHIRP channel features a constant 25° beam angle, offering significantly greater fish detection coverage compared to conventional high-frequency transducers.
Main Features
- 1 kW dual-channel CHIRP transducer
- Low CHIRP (42–65 kHz)
- High Wide CHIRP (150–250 kHz)
- Constant 25° High Wide beam
- Transom-mount installation
- Built-in fast-response water temperature sensor
- 9-pin xSonic connector
- Excellent deep-water penetration and shallow-water detail
- Urethane housing with stainless steel mounting bracket
- Compatible with selected Lowrance, Simrad & B&G displays
Specifications
| Specification | Value |
|---|---|
| Brand | Lowrance |
| Manufacturer | Airmar |
| Model | xSonic TM275LH-W |
| Part Number | 000-13770-001 |
| Product Type | Dual-Channel CHIRP Transom Mount Transducer |
| Mounting Type | Transom |
| Low CHIRP Frequency | 42–65 kHz |
| High Wide CHIRP Frequency | 150–250 kHz |
| Power Rating | 1 kW (per channel) |
| High Wide Beam Angle | Constant 25° |
| Maximum Depth | Up to 3,000 m (10,000 ft) on Low CHIRP (depending on sonar and conditions) |
| Connector | 9-Pin xSonic |
| Functions | Depth & Water Temperature |
| Housing Material | Urethane |
| Mounting Bracket | Stainless Steel |
| Cable Length | 10 m (33 ft) |
| Hull Compatibility | Fiberglass, Aluminum, Steel & Wood |
Package Contents
- 1 × Lowrance xSonic Airmar TM275LH-W Transducer
- Stainless steel transom mounting bracket
- Mounting hardware
- Installation guide
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