The SKYFi2 receiver docks firmly on the home stand, which provides connections for antenna, audio signal, and power. The high-gain antenna gives you interior or exterior mounting options, and features a hinged base for flexible positioning. If you need to install the antenna further than 23 feet from the receiver, a Antenn extension cables are available. If you'd like to use the SKYFi2 receiver in the car as well, a car kit is also available. Since you use the same receiver for both home and car, you pay for only one subscription! SKYFi2 receiver not included Package Details: Includes: • home stand • high-gain home antenna with attached 23-foot cable • audio cable (connects to stereo RCA input on your A/V receiver or preamp) • AC power adapter • Installation Manual Product Features: • Connect the SKYFi 2 receiver to any home stereo system with RCA inputs. Technical Specifications: Model #: SA10103 Manufacturer: Delphi Dimensions: XM antenna 2-13/16"W x 3-5/8"H x 3-5/8"D home stand: 4-1/8"W x 1-11/16"H x 3-9/16"D Weight: Available Documentation: In order to view our radio hardware manuals online, you'll need to have Adobe's Acrobat Reader installed on your computer. If you don't yet have Acrobat Reader, please visit Adobe's web site to download the reader free of charge. none