xSonic SS175M Stainless Steel Thru-Hull Tilted Medium CHIRP Transducer - 12° Element - 9-Pin
Features:
- Black 9-Pin Connector
 - Cable Length - 10M (33.0')
 - SS175M - 1-Internal Broadband Ceramic Assembly
 - Depth & fast-response water-temperature sensor
 - Stainless Steel transducer housing
 - Hull Type: Steel or aluminum
 - Boat Size: Up to 11M (36’)
 - Useable shaft length 71mm (2.80”)
 
Medium-Frequency (M)
- Medium—Chirps from 85 kHz to 135 kHz, 24° to 16° beamwidth
 - 50 kHz of total bandwidth from one transducer
 - Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth
 - Medium-frequency benefits include the ability to sound deeper than the high-frequency, along with better target resolution than the low-frequency
 
Brochure (pdf)