Having the right tool for the job makes work easier and delivers better results. The ideal tool for targeting swordfish, tuna, and other deep-water species is a 2 kW low- and mid-frequency transducer. The CHIRP-ready R109LM delivers deep low-frequency performance down to 1829 m (6000'), along with the detailed returns produced by the narrower beams of the mid-frequency band. CHIRP technology provides 5 to 10 times greater detail and resolution than conventional frequencies. The R109LM CHIRPs in the low-frequency bandwidth of 38 to 75 kHz and operates in the mid-frequency range of 80 to 130 kHz. This transducer delivers up to 87 kHz of total bandwidth in a single installation. Features: Fast-response depth and water temperature sensing 2 kW power for exceptional deep-water performance Low frequency: 38 to 75 kHz Beamwidth: 19° to 10° athwartships Fore-and-aft beamwidth: 10° to 5° Maximum depth: 1829 m (6000') Mid frequency: 80 to 130 kHz Beamwidth: 13° to 8° Maximum depth: 914 m (3000') 87 kHz total bandwidth from a single transducer Covers popular fishing frequencies of 38, 50, 88, and 107 kHz, plus everything within the bandwidth Urethane housing with fairing for optimal performance Also available in in-hull (R111LM) and pocket/keel/tank (PM111LM) mounting versions Patented Xducer ID® technology Specifications: Acoustic window: Epoxy/urethane Typical use: Fishing, Commercial fishing Functions: Depth, Temperature Housing: Urethane Hull compatibility: Suitable for all hull materials Low frequency: 38–75 kHz Low-frequency beamwidth: 19°–10° Maximum deadrise: up to 22° Maximum deadrise angle: 22° Maximum depth: Low frequency 1829 m (6000'), Mid frequency 914 m (3000') Maximum vessel length: 12 m (40') and above Mounting style: Thru-hull Rated power: 2 kW Retractable housing: No Single or dual frequency: CHIRP-ready dual band Tilted element: No Weight: 15.1 kg (33.3 lb)