The R109LH is an externally-mounted, 2 kW transducer which delivers excellent target resolution,bottom discrimination, and bait and game-fish separation. The R109LH is packed with a fifteen-element, low-frequency array that operates at anywhere between 38 and 75 kHz, delivering great depth capability down to 1829 m (6000').The single, high-frequency ceramic operates at any frequency between 130 and 210 kHz and has a narrow, 8° to 4°, beam that provide tremendous bottom detail and fish-target discrimination at depths to 457 m (1500').
· 19° to 10° port-starboard beamwidth
· 10° to 5° fore-aft beamwidth
· Maximum depth of 1829 m (6000')
· 8° to 4° beamwidth
· Maximum depth of 457 m (1500')