Raymarine ST60 Long Arm Masthead Transducer w/30m Cable [E22079] Communication | Cellular Amplifiers using the SeaTalk2 port on

using the SeaTalk2 port on the back of the E-Series

the advantage of Vortex-Vac is that one does not need to depend on the vacuum generator pump that tends to run for about 45 seconds to generate the vacuum

10" Stiff Brush

The B258 is 25 times more sensitive that a single element 50/200 kHz transducer

Installs easily with sturdy mounting bracket

Raymarine ST60 Long Arm Masthead Transducer w/30m Cable [E22079] Communication | Cellular Amplifiers using the SeaTalk2 port onST60 Long Arm Masthead Transducer Raymarine's ST60 Long Arm Masthead Transducer comes with a 30m cable. Specifications: Instrument Function: Wind Box Dimensions: 5"H x 11"W x 33"L WT: 6. 35 lbs UPC: 723193220795