A:AnswerIf your Park Avenue 's head unit supports aux-input then the Onyx EZR comes with everything you need. If your Park Avenue's head unit has a cassette player then you can purchase an optional cassette adapter that allows you to play Satellite audio from the Onyx EZR through the cassette player. Alternately you can purchase an FM Direct Adapter and use the FM modulator that is built into the Onyx EZR to connect to your Park Avenue head unit. Professional installation if the FM Direct Adapter is recommended because it requires access to the back of the head unit.
A:AnswerThe Onyx EZR only has an inactivity timer called Auto Shut Off which will turn off the radio after 8 hours of no button presses but it does not have a sleep timer. To access the auto shut off press Menu and then scroll to Auto Shut Off and toggle off to on.
A:AnswerNo you don't. It will warn you that it can't establish an internet connection but just click cancel and it will screen advance past that and be fine.
