This is a refurbished model that has been factory tested and comes with a 30 day warranty. Finally! What you have been waiting for has arrived. Delphi’s Premium Sound System has finally arrived. With great popularity at the 2007 CES convention, the Delphi Premium Sound system has the flexibility of being used with multiple receivers, and boasts amazing sound quality, with its Digital Signal Processing (DSP) and its MaxxBass™, which gives a amazingly full sound, with nice deep and full bass. The Delphi Premium Sound System has compatibility with some of your favorite XM Radio Recievers. One of the best features of this Sound System, is that it has a 1/8" jack on the back of the unit, which allows you to also use your Ipod on it, or other MP3 players, so if you need the flexibility that the Delphi Premium Sound System Offers, then this is the system for you! Delphi Recievers • SKYFi3 • Roady XT • MyFi Other Compatible Recievers • AudioVox Xpress • Pioneer Inno* • Samsung Helix* * Requires SA10307 Adaptor Which Is Sold Separately. To get the XM signal in those hard to reach places, or just to get the signal repeated throughout your entire house. The Delphi XM Radio Wireless Signal Repeater Can get this job done. The transmitter can even broadcast the signal through walls, up to 75 feet away from the antenna. And the sleek design of the transmitter and antenna blends well with your other home stereo components. Package Details: Includes: • Premium Sound System • Owner's Manual • A/C power supply • Repeater Antenna Bracket and mounting screws • Radio cradles for Roady® XT, MyFi, SKYFi3 and AudioVox receivers • Satellite home antenna (built in the Premium Sound System itself) Product Features: • Digital Signal Processing Allows the Delphi Premium Sound System to produce the fulles and richest sound possible with this new Equalization System. • MaxxBass™ Allows for warm and rich sound at any volume, Creating deep full bass. • AC or Battery Power Use in the office, at home, or on the go, the battery power allows you to take the Sound System with you wherever your adventures lead. • Auxiliary Input Connect your favorite iPod/MP3 Player, CD Player, or other audio devices* • Integrated XM® Antenna Works right out of the box in most locations. 20 ft. home antenna stored inside sound system. Delphi Signal Repeater bracket included** *Separate cable required to connect audio source not included. Auxiliary input does not control or charge any audio input source **Delphi Signal Repeater sold separately. Mounting bracket included in box Technical Specifications: Model #: SA10221-11B1 Manufacturer: Delphi Dimensions: 16.8 x 9.0 x 9.6 Weight: 9.0 lbs Product Images: Available Documentation: In order to view our radio hardware manuals online, you will need to have the Adobe Acrobat Reader installed on your computer. If you do not have Acrobat Reader, please visit the Adobe web site to download the reader free of charge. Delphi Premium Sound System User Manual