PM411LWM Ultra-wide Chirp-ready Pocket/Keel Mount
Part NumberPM411LWM
2 kW
Today’s top billfish-tournament captains are calling Airmar’s PM411LWM 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. Coupling the low-frequency range of 40 to 60 kHz with the medium range of 80 to 130 kHz, this tournament-series transducer reveals more fish in the water column than ever before.
Captains are pairing this transducer with a PM275LHW or a B175HW for a combined package covering low to high frequencies with both wide and narrow beams.
- Depth and fast-response water-temperature sensing
- 2 kW of power
- Low frequency: 40 to 60 kHz
- 40° beamwidth for ultra-wide coverage
- Maximum depth of 1219 m (4000')
- Medium frequency: 80 to 130 kHz
- 13° to 8° beamwidth
- Maximum depth of 914 m (3000')
- 70 kHz of total bandwidth from one transducer
- Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth
- Curved-edge design for wet-box installation
- Designed for custom pocket/keel/welded-tank mounting
- SEALCAST™, seamless, urethane housing for long life underwater
- Also available as a thru-hull external (R409LWM) mount
- Patented Xducer ID® technology
- Power Rating: 2 kWHousing: UrethaneFunctions: Depth, TemperatureMax Vessel LOA: 12 m (40') and aboveAcoustic Window: Epoxy/urethaneCommon Use: Leisure/Yachting, FishingHull Material: Solid fiberglass onlyLow Frequency: 40-60 kHzLow Frequency Beamwidth: 40°Max Deadrise: Accommodates any deadrise angle based on custom installationMax Depth: Low frequency- 1219 m (4000'), Medium frequency- 914 m (3000')Medium Frequency: 80-130 kHzMedium Frequency Beamwidth: 13°-8°Mounting Style: Tank, Cavity, Pocket/Keel MountRetractable housing: NoSingle or Dual Frequency: CHIRP-Ready Dual-BandTilted Element: NoWeight: 13.6 kg (30 lb.)
