hispls 5,000+ posts
CarAudio.com Veteran
Unless you're really pushing heavy test tones most stock electrical systems can manage 1000-1200W amp provided your alternator and battery are reasonably healthy.It doesn't need anymore noise in the cabin lol, it's plenty loud for my needs. I barely have the bass knob above the minimum for regular listening. That's why I reckon even with the larger amp I would have been fine on stock electrical because It would have been lucky to be ever use 50% of its power at most.