Can Sirius/XM Satellite Radio be added to Custom Autosound radios?

Answer: Yes. But the USA-630 cannot be used with the SXV-300 direct SIRIUS/XM tuner. And adding the hideaway Sirius/XM is not always easy to install in classic Corvettes, Mustangs, T-Birds or any car with limited space behind the dash. However, two options exist:

1. The Sirius/XM DOCK AND PLAY units (Onyx EZ, Onyx Plus, Stratus 7, etc.) can be added by playing them through the RCA Aux input. Advantage: using a Dock & Play unit allows the user to have only one account for multiple vehicles by using additional car docks.

2. Consider adding the Bluetooth module/ built in Bluetooth radio and getting a Sirius XM account for your phone. Advantage: well, it’s on your phone.