Airmar SS175C-12-L 12d TiltLow CHIRP with Si-Tex 8-PinModel: SS175C-12-LDepth and fast-response water-temperature sensor1 kWLow Frequency: 40 kHz to 60 kHz with maximum depth performance to 762 m (2500′) 32 to 21 beamwidthGreat deep water performanceHigh performance, low-profile thru-hull housing provides good resolution at speed when installed properlyStainless steel housing for use on stepped, planing or displacement hulls in fiberglass, wood or metalRecommended boat size: Up to 11 m (36′)Also available in a bronze housing (B175L) model for use in fiberglass and wood hullsExclusive Xducer ID technologyAirmars low profile Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The low frequency band is the deep water performer delivering excellent coverage and tracking in deeper depths. The SS175L transducer delivers up to 20 kHz of total bandwidth in just one installation and delivers tremendous deep water performance.Tilted element transducers have the ceramic element fixed at either a 20, 12 or 0 angle within the transducer housing. The transducer is installed almost flush to the hull and the tilted element corrects for the hull deadrise by orienting the beam directly down. This assures maximum echo returns to the transducer and more accurate depth readings.SpecificationsWeight 2.7 kg (6 lb)Hull DeadriseUp to 24Acoustic WindowUrethaneHole Size98 mm (3-7/8″”)Seven internal broadband ceramic assemblies