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PAC OS-1 On-Star Interface

  PAC OS-1 On-Star Interface
OS-1 On-Star Interface
Price $ 99.95
  PAC's OS-1 OnStar® interface will plug into General Motors factory harness without having to cut or splice into the factory plug. The plug and play feature of the OS-1 will also interface directly with a factory equipped Bose sound systems when used with the PAC's OEM-1 premium sound system interface. The OS-1 incorporates a microcontroller that communicates directly with OnStar's serial data protocol to prevent false triggering thus eliminating unwanted audio noise through speakers. Onboard amplifier will drive two, 4 ohm speakers in stereo. Use with existing speakers in front doors or use external/separate speakers.
  • 12 volt remote out to turn on factory amplifier and mute wire to attenuate the aftermarket stereo
  • LED indicator and volume control
  • Built in audio isolation circuit eliminates engine noise
  • Will not false trigger.
  The OS-1will not work with OnStar® equipped vehicles that have factory radios with RDS. Factory radio's with RDS can be identified by locating an RDS logo on the front face of the factory radio. OS-1 currently supports trucks and SUV's from 1996-2001 and 1999-2002 Pontiac Grand Prix.
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