Airmar TM275C-LHW 1kW Chirp Transom Mount Transducer
Login to see prices $1,857.60
Airmar TM275C-LHW 1kW Chirp Transom Mount Transducer
Weight | 11 lbs |
---|
TM275C-LHW 1kW Chirp Transom Mount Transducer
Get more coverage under your boat with Airmar’s unique wide beam, high frequency Chirp-ready transducers. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high frequency band results in superior resolution. The constant wide beamwidth provides twice the coverage under the boat and excellent fish arches on the display compared to most high frequency narrow beam transducer options.
The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 500′.
The low frequency band and 1 kW of power also provides great deeper water performance. Get the best of both worlds with Airmar’s dual frequency Chirp-ready transducers with wide beam coverage.
Features:
- Depth and fast-response water-temperature sensor
- 1 kW for great deep water performance from the low frequency
- Low Frequency: 42 kHz to 65 kHz with maximum depth of 914 m (3000′) 25° to 16° beamwidth
- High Frequency: 150 kHz to 250 kHz with maximum depth of 152 m (500′) 25° constant beamwidth
- 123 kHz of total bandwidth from one transducer
- Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth
- High frequency provides superior shallow water performance, bottom detail and fish target separation
- High wide beamwidth provides more coverage under the boat for detecting fish in the upper water column
- Transom-mount transducer with stainless steel mounting bracket
- Recommended boat size: up to 10 m (32′)
- Hull Type: Fiberglass, wood, aluminum or steel
- Exclusive Xducer ID® technology
- Mix and Match Cable Required
Specifications:
- Weight: 4 kg (8.9 lb)
- Transom Angles: 3° to 21°
- Acoustic Window: Urethane
- Urethane transducer housing with stainless steel bracket
- Eight internal broadband ceramic assemblies
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .