Use this antenna with Pioneer Digital Satellite Tuners- it's what allows you to pull those digital signals off the XM satellite up in space- even if you're on a mountain road 100 miles from nowhere. The AN-90XM installs via magnet or bracket-mount. BTW, its dual-signal capacity lets it receive terrestrial-based signals as well.
XM Digital Satellite Antenna
Dual-Signal Capable Reception
(Satellite and Terrestrial)
Low Noise RF Amplified Antenna
2-way Installation (Magnet or Bracket) Capacity
For use with GEX-P3370XM, GEX-P900XM or GEX-FM903XM