If you are searching for, "What antenna plugs into my home receiver or stereo to play the XM or Sirius?", we have a solution for you.
Home theater tuners and home stereos with an XM Ready logo on the front and a port on the back that is shaped like a D and is labeled XM will need the XHD2H1 tuner to play SiriusXM Radio directly integrated with that tuner. The tuner also comes with the necessary antenna to receive the XM signal.
The HSD2H1 SiriusXM Home Theater Tuner
Here is an example of what you may see on the back of a typical home theater tuner. Locate the satellite radio antenna port which will be labeled either XM, Sirius, or SiriusXM.
Here is an example of a compatible port.
If the port on your home stereo is labeled "Sirius" the XHD2H1 tuner is not compatible with your stereo system. You will need the old SCH1 Sirius Home Tuner. This tuners are no longer made and the best place to purchase one would be eBay.