Product Overview
Airmar M422C-LH Transducer
Low/High CHIRP
Model: 41-819-1-01- Depth Only
- Wideband high frequency (190-210kHz) and Low frequency (47-52 kHz)
- 18 degree Low and 5 degree high frequency beamwidth
- 1.5 kW output
- Depth range: to 2000' (610 meters)
- Perfect for trailered or lifted boats
- Urethane Housing- liquid filled
Deep water performance with no transducers protruding from the hull is what the M422 is all about. This in-hull, dual frequency wideband transducer is perfect for larger offshore fiberglass boats that are looking for deep water target performance. Operating at both low (47-52 kHz) and high frequency range (190-210kHz), this transducer performs out to 2000 feet. The M422, is a 1.5kW Chirp transducer designed for offshore vessels.
The transducer includes a plastic housing which is secured inside the hull of the boat and is filled with Eco-friendly anti-freeze. The transducer is inserted into the housing and adjusted for the proper dead rise offset, insuring the beam is shooting straight down. The liquid provides the best medium to transmit through the fiberglass and into the surrounding water. The benefits to the in-hull transducer are that there are no protruding features on the exterior of the hull making it the perfect choice for trailered or lifted boats. Designed for boat up to 30 feet with solid core, fiberglass hulls.
Specifications| Weight | 9.17 lb (4.16 kg) |
| Hull Deadrise | 2° to 20° |
| Acoustic Window | Urethane |
| For use on solid fiberglass hulls only | |
