More info
SI-TEX 496/50/200ST Bronze Thru-Hull Transducer w/ Fairing Block f/ ES502
Dual Frequency 50/200 kHz
Max Power: 500W
Beam Angle: 42 deg. @ 50 kHz, 12 deg. @ 200 kHz
Housing: Bronze
Mount: Through Hull
Plug: 8 pin
Cable: 30'
Temp: Yes
Speed: Yes
For SI-TEX model: ES502