Airmar R509 Low-Medium Chirp, 3kW, w/FB, No Connector, DT
Model: R509C-LM
Depth and fast-response water-temperature sensing
2 to 3 kW of power for exceptional deep-water performance
Low frequency: 28 to 60 kHz, 23° to 9° port-starboard beamwidth, 11° to 5° fore-aft beamwidth, Maximum depth of 3048 m (10000')
Medium frequency: 80 to 130 kHz, 13° to 8° beamwidth, Maximum depth of 914 m (3000')
82 kHz of total bandwidth from one transducer
Covers popular fishing frequencies of 38, 50, 88, and 107 kHz plus everything else in the bandwidth
Urethane housing with fairing for optimal performance
Patented Xducer ID® technology
Having the right tool for the job makes the job easier and gives better results. The right tool for covering deep-water haunts of swordfish, tuna, and other species is a 2-3 kW, low and medium-frequency transducer. The Chirp-ready R509LM delivers the deep-water performance of the low frequency down to 3048 m (10000') plus the detailed returns produced by the narrower beams of the medium band.
Chirp technology shows 5 to 10 times-greater detail and resolution than conventional frequencies. The R509LM transmits across the low-frequency bandwidth of 28 to 60 kHz and operates in the medium-frequency range of 80 to 130 kHz. This transducer delivers up to 82 kHz of total bandwidth in a single installation.