Underwater Acoustic Transducers from Airmar Technology Corporation
R409LWM Ultrasonic Ultra-wide Chirp-ready External Mount




2 kW
Today’s top billfish-tournament captains are calling the R409LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This ultra-wide transducer features a 40° beamwidth for an amazing amount of fish-finding coverage under the boat. Combining the low-frequency range of 40 to 60 kHz with a medium-frequency range of 80 to 130 kHz, this tournament-series transducer reveals more fish in the water column than ever before.
Captains are combining this transducer with a or a for a combined package covering low to high frequencies with both wide and narrow-beams.
Features
- Depth and fast-response water-temperature sensor
- 2 kW
- Low frequency: 40 to 60 kHz
- 40° beamwidth for ultra-wide coverage
- Maximum depth of 1,219 m (4,000')
- Medium frequency: 80 to 130 kHz
- 13° to 8° beamwidth
- Maximum depth of 914 m (3,000')
- 70 kHz of total bandwidth from one transducer
- Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth
- Urethane transducer housing with fairing for optimal performance at higher speeds
- Also available as a pocket/keel (PM411LWM) mount
- Exclusive Xducer ID® technology
View R409LWM Bottom Coverage
Specifications
- Weight: 15.1 kg (33.3 lb.)
- Recommended Boat Length: 9m (30') and above
- Hull Material: Compatible with all hull materials
- Hull Deadrise: 0° to 22°
- Acoustic Window: Epoxy/urethane
- Includes: Fairing and mounting hardware
- Transducer Element: 16 internal broadband ceramic assemblies
Specifications
Product Category
Underwater Acoustic Transducers
Transducer Style
Transmitter / Receiver Combination
More Information
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