RAM Mount 2" Max Width Square Rail Base w/1" Ball [RAM-B-247U-2] Marine Navigation & Instruments | Cameras & Night Vision SeaTalkng is a robust cabling

SeaTalkng is a robust cabling and connection system compatible with NMEA 2000

HALO 2000 and 3000 have the same footprint as their predecessors

Improved bottom tracking algorithms deliver reliable performance in challenging conditions like running at high speeds and transitioning across canyons

**Requires E66066 adapter cable to work with a

RAM Mount 2" Max Width Square Rail Base w/1" Ball [RAM-B-247U-2] Marine Navigation & Instruments | Cameras & Night Vision SeaTalkng is a robust cablingRAM 2" Max Width Square Rail Base with 1" Diameter Ball Material: Powder Coated Marine Grade Aluminum Ball Size: 1" Rubber Ball Size Note: The "U" in the part number reflects product packaged in poly bag.