B744V Bronze Thru Hull Tri-Ducer w/Fairing Block - High Quality

B744v 600 watt bronze thru hull transducer with depth, speed, and temperature. Compatible with the following sounder modules:. Dsm30. Dsm300. Compatible hull material: wood and fiberglass. Max power: 600 w. Frequency: 200/50 khz. Cable: 30ft (10m) cable with connector. Hole diameter for installation: 2". Other: self-sealing removable paddle wheel insert. Includes high speed fairing block. Manufacturer: raymarine. Marine navigation & equipment-transducersbeam width = none. Cable length (feet) = 30. Fairing block included = yes. Frequency = 200/50. Mounting style = thru-hull. Pins = none. Speed included = yes. Temperature = yes.