List Price $839.99This thru-hull transducer by Raymarine offers anglers professional performance for a moderate price. The B258 is an Airmar high performance dual frequency transducer that operates at 50/200 kHz with max power of 1 kW. The economical, four-ceramic element construction of the Raymarine B258 high performance transducer provides narrow beams for good deep-water capability with very good target and bottom definition.
The high-performance fairing block that is included with this thru-hull transducer reduces drag and directs smooth water over the face of the bronze transducer for excellent echosounder / fish finder performance at all speeds. A high-performance fairing is always recommended for installation to vertically orient sound beams for stronger return echoes that result in optimal performance of your depth sounder / fishfinder.
Key Features of the Raymarine B258: ? High performance ? Bronze ? Thru-hull mounting style ? Max Power: 1000 W ? Frequency: 200/50 kHz ? Beam Angles: 200 kHz 15? x 21? 50 kHz 3? x 5? (Elipitical beam measured fore-to-aft and port-to-starboard) ? Fairing block included ? Fairing is easy-to-cut and will not swell or rot ? Includes temperature sensor ? Sport fishing boats above 8 m (26?) ? Small to mid-size commercial fishing boats ? Compatible hull material: wood and fiberglass ? Xducer ID? feature ? Cable: 30ft (10m) cable with connector ? Hole diameter for installation: 1 5/16"" Performance Specs for the Raymarine B258 Bronze High Performance Thru-Hull Transducer
The Raymarine B258 Bronze High Performance Thru-Hull Transducer is compatible with the following echo sounders / fishfinders: DSM250 and DSM300 SL Series: SL755RC, SL760RC , SL1250, and SL1250RC hsb2 Plus Series: L755RC, L760, L760RC, L1250,and L1250RC hsb2 HDFI Series: DSM250, L770D, L770DRC, L1260D, and L1260DRC* *Will not work with L760 or L1850