dont think we can receive xm radio

Normally there's a separate unit which receives the satellite signal. The HU is an interface which can remotely control the receiver. Nowadays there are build in units, but price isn't cheap both hardware and services. satellite within our territory does not provide such services. Only in the US. If you want satellite radios, you can try Ku Band. Intercept measat, thaikom, indovision etc. Those are sat tv radio. But you need a selfsat dish on top along with a decoder.