1. F

    PS8 - General Guidance

    So after initially playing with the PS8 in standard mode, I'm at a point where I need some help. First, a few problems: 1. Alternator whine that previously didn't exist - Arc support suggested I run a wire from PS8 signal ground to chassis of the HU. Hoping this fixes it. 2. Can't get the PS8...
  2. J

    FS: Arc Audio PS8

    Item(s) for Sale: Arc Audio PS8 Item(s) Description/Condition: Excellent, like-new condition! This was bought about a year ago. Whenever they first came out. I have really enjoyed it but I sold my car and am getting rid of all of my old gear. Price: $700 - Includes free shipping - See...