crisp sonar and mapping
sonar will not track bottom when the boat is on plane
Improved lens technology provides a cleaner light transmission
Powerful bi-directional converter �also converts NMEA to SeaTalk for use with 3rdparty transducers and sensors
you'll leave your competition in the dust
Schaefer Fiddle, Universal Head, Cam, Becket Boat Topper crisp sonar and mappingFiddle block with anodized aluminum cheeks, becket and cam cleat. Works with 704 45 for a 4: 1 purchase. Delrin(tm) sheaves ensure smooth operation and high safe working load. Swivel head design may be locked in place to avoid twist. Sheave Dia. 2 3 8" (60mm), Sheave Dia. 2 3 8" (60mm), Thickness 2 11 16" (68mm), Width 4" (102mm), Length 8 25 32" (223mm), SWL 2250 lbs. (1020kg), Weight 1lb. 5oz. (595g), Max Line 1 2" (13mm)