What is Sirius Radio and how does it work?

Sirius offers car radios and home entertainment systems, as well as car and home kits for portable use. The Sirius receiver includes the antenna module and the receiver module. The antenna module picks up signals from the ground repeaters or the satellite, amplifies the signal and filters out any interference.

What is Sirius in a car?

If your A/V receiver or audio system is Sirius- or XM-ready, this means that it is capable of giving you a seamless, fully integrated satellite radio experience. Youll likely just have to add a compatible tuner to your A/V receiver or audio system.