One Bronze Thru-Hull Transducer for 90° Vertical and 90° Horizontal Scans (w/fairing block). Added to the SE-200D/N, makes your system a SE-200B (with or without display).
For those vessels with full deep keels or whose owners want a 90 degree forward horizontal scan, the model SE-200C Sonar Engine™ with two thru-hull transducer (one mounted on each side of the vessel's keel) is also available. Both systems include the ability to operate as either a split-screen or full screen downlooking depth sounder.
