WORLDWIDE DIGITAL RADIO
Cable           Internet           Satellite           Terrestrial
Satellite Systems for Worldwide Digital Radio
SPECIFICATIONS OF THE XM RADIO SYSTEM
frequency bands S 2332.5-2345 MHz
audio codec aacPlus
channel bandwidth 1.84 MHz
number of stations +/- 120
number of different receivers +/- 10
number of subscribers / listeners +/- 3,200,000
receiver price +/- 100 usd
subscription rate 12.95 usd
medium satellite
coverage area USA
website www.xmradio.com
e-mail
              D V B - S
              S i r i u s   r a d i o
              W o r l d s p a c e
              X M   r a d i o