Description
b265lh bronze thru-hull chirp transducer – 12-pin
bronze, thru-hull chirp transducer with 12-pin connector, low-freq: 42-65 khz, high-freq: 130-210 khz.
the b265lh is a bronze thru-hull chirp transducer for use with furuno’s chirp broadband fish finders. The b265lh comes complete with high-speed fairing block
traditional marine fish finders operate at discrete frequencies such as 50 khz and 200 khz, use relatively short-duration transmit pulses, and use narrowband sonar transducers. In contrast, chirp (compressed high-intensity radar pulse) uses a precise sweep pattern of many frequencies within a long-duration transmit pulse from a broadband transducer. The equivalent sound energy transmitted into the water is 10 to 1,000 times greater than a conventional marine fish finder. The echo energy returning to the transducer is likewise superior to that generated by a conventional transducer. The combination of chirp, a broadband transducer, and furuno’s superior digital signal processing, results in dramatically increased fish and bottom detection.
the b265lh chirps across the following bandwidths:
- low-frequency: 42-65 khz
- high-frequency: 130-210 khz
this product may not be returned to the original point of purchase. please contact the manufacturer directly with any issues or concerns.