Does the Rockford Fosgate P300-12 need a remote turn on? This diagram says Audio for turn on, does that mean it'll turn on automatically with just an audio signal from RCAs? :
Best Subwoofer for the Money - Rockford Fosgate P300-12T Review & Install - YouTube
Rockford Fosgate Punch P300-12 Single 12" subwoofer enclosure with 300-watt amp + 4 Gauge Red Amp kit - Walmart.com