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 kW, low and medium-frequency transducer. The Chirp-ready R109LM delivers the deep-water performance of the low frequency down to 1829 m(6000') 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 R109LM Chirps across the low-frequency bandwidth of 38 to 75 kHz and operates in the medium-frequency range of 80 to 130 kHz. This transducer delivers up to 87 kHz of total bandwidth in a single installation.
· 19° to 10°port-starboard beamwidth
· 10° to 5° fore-aft beamwidth
· Maximum depth of 1829 m (6000')
· 13° to 8° beamwidth
· Maximum depth of 914 m (3000')