Galaxy Style SRA-25 Sirius Satellite Radio Satellite radio for your boat just got easier. And smaller! Specially designed for smaller boats that ply inland waters, Shakespeare"s Galaxy® SRA-25 Digital Satellite Radio Antenna sports an ultra-low profile. Tiny as it is, it delivers plenty: weather, news, music, sports, and entertainment from Sirius Satellite Radio. The versatile SRA-25 accommodates a variety of mounting methods, with or without running its cable through the mounting surface. It comes with a 15-foot cable. Attaches to surfaces up to 1" thick via 9/1 6" diameter threaded shaft, or use the included SM-32 Surface Mounting Kit to secure the antenna to flat surfaces where access to the area underneath is difficult or impossible. Tiny! When installed only 3/4in H x 2 3/8in W x 2in L No separate power cable required Single-cable design for newer receivers Style SRS-1 Adapter available for older, dual input Sirius receivers Optional cable kits available for longer cable runs up to 90 feet Shakespeare Limited Warranty: 1 Year Includes SM-32 Surface Mounting Kit