The R509LH is packed with a twenty-five element, low-frequency array that operates at anywhere between 28 kHz and 60 kHz. The single, high-frequency ceramic operates at any frequency between 130 kHz and 210 kHz and has a narrow, 8° to 4° beam delivering amazing target resolution and bottom detail. Features Depth and fast-response water-temperature sensor 2-3 kW of power for exceptional deep water performance to 3048 m (10000') Low Frequency: 28 kHz to 60 kHz 23° to 9° port-starboard beam width 11° to 5° fore-aft beam width High Frequency: 130 kHz to 210 kHz 8° to 4° beam width with a maximum depth of 457 m (1500') 112 kHz of total bandwidth from one transducer Covers popular fishing frequencies of 50 and 200 kHz plus everything else in the bandwidth Recommended boat size: 12 m (40') and above Hull Type: Fiberglass, metal or wood Urethane transducer housing with high-performance faring block included Also available in a pocket/keel mount (CM599LH) or in-hull (R599LH) models Exclusive Xducer ID technology
