Raymarine B744VL Long Stem Bronze Thru hull Tri-ducer with Fairing Block [A66092] Lewmar it automatically switches to a

it automatically switches to a float mode

Near moonless starlight night vision

Specification Details Maximum Pull 1540 lbs Chain Size (Short Link) 5/16" (8mm) Chain Retrieval Speed 79 ft/min Rope Retrieval Speed 65 ft/min Rope Diameter 5/8" Power Supply 12VDC Motor Power 1000 Watts Orientation Horizontal Weight 42 lbs Box Dimensions 12"H x 17"W x 19"L (56 lbs) UPC 1000000002683 In Package

Frequency: 80-130 kHz Medium Frequency CHIRP

Raymarine B744VL Long Stem Bronze Thru hull Tri-ducer with Fairing Block [A66092] Lewmar it automatically switches to aLong stem for hulls with steep deadrise or thicker cored hulls. Compatible with the following sounder modules: DSM30 DSM300 Compatible hull material: Wood and fiberglass Max power: 600 watts Frequency: 200 50 kHz Cable: 30ft (10m) cable with connector Hole diameter for installation: 2" Other: Self sealing removable paddle wheel insert. High speed fairing block is included. **Requires E66066 Adapter Cable for use with the a,c,e,eS Series built in Sonar