R109C-LH 2kW Thru-Hull TransducerCHIRP transducers enable bottom detection down to 3,000M (10,000') with 5 to 10 times greater detail and resolution so precise it's possible to distinguish between individual baitfish, game fish, and underwater structures. One transducer delivers up to 117 kHz of total bandwidth in just one installation, saving customers time and money.As the HARD CORE model in the CHIRP Thru-Hull product line, the R109 LH/LM CHIRPS across the following bandwidths:LH Model - Low Frequency 38-75 kHz/High Frequency 130-210 kHzFeatures: