Compare Sirius XM Radio Xact XTR2 Satellite to Sirius XM Radio Starmate ST4-TK1 Satellite

Enjoy SIRIUS Satellite Radio's great programming in your car with Xact's XTR2CK plug-and-play radio package. The XTR2 radio displays all artist, song, and channel information easily on its 6-line readout. And you'll find selecting channels and menu options is a snap with the large, illuminated buttons. The package also includes a car kit, which includes everything you'll need to play the radio in your vehicle: a docking cradle, an antenna, and a DC power adapter. You can save up to 18 channels as presets. The S-Seek feature lets you store up to 10 songs, and will alert you anytime one of them is playing on SIRIUS. A built-in clock gives you several time-based features. The radio has a built-in wireless FM transmitter that "broadcasts" the satellite signal directly to your car stereo over an unused FM frequency ? there's no hardwiring required. If your stereo has an input jack, you can connect the XTR2 radio with a patch cable (not included) for the best possible sound quality.. Less

Encased in a stylish Silver and Black enclosure, the ST4 Starmate 4 Plug and Play Sirius Satellite Tuner from SIRIUS is perfect for listening to satellite radio in your home or vehicle. Including a built in FM transmitter and a remote control, the Starmate gives you ease of use as well as access to over 120 channels on the SIRIUS satellite network including 65 channels of commercial-free music. Less