Corsair714
CarAudio.com Newbie
- Thread Starter
- #21
I don’t know much about THD numbers aside from a quick search I just did. Any more you can tell me about that? Is there some way to check that for head units even when it’s no longer specified?No. Mathematically, with a 14.2 volt power source 5.0 volts is the most that any preout can deliver. But that'd be a rail-to-rail signal and the distortion level would be terrible.
As an aside, notice that THD numbers are never given any more in HU specs for the preouts.