Standard Horizon CVS2500A 4-Code Voice Scrambler [CVS2500A] Marine Plumbing & Ventilation | Ballast Pumps The B258 is 25 times

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

*Using with ST70 requires purchase of ST70 Depth Pod

Cover insulates all conductive parts

cruising and sport fishing boats

clarity and detail with integrated Garmin and Navionics data

Standard Horizon CVS2500A 4-Code Voice Scrambler [CVS2500A] Marine Plumbing & Ventilation | Ballast Pumps The B258 is 25 timesCVS2500 Voice Scrambler The CVS2500 is a 4 Code Voice Scrambler designed to bring privacy to your VHF communications. Fits the following current Standard Horizon models: GX2000 GX2400 Standard Horizon recommends that this item is installed buy a Technical Dealer. Specifications: Type: Misc Box Dimensions: 1"H x 2"W x 3"L WT: 0. 1 lbs UPC: 788026121403