sirius installation cost
Subscription Cost: The cost of subscribing to a satellite radio service includes an activation fee and a monthly fee. The activation fees are around $15/radio by phone and $10/radio if done online. The monthly fees currently cost $12.95/month for Sirius Satellite radio as well as for XM Radio.he activation fees are around $15/radio by phone and $10/radio if done online. The monthly fees currently cost $12.95/month for Sirius Satellite radio as well as for XM Radio.