jockhater2 10+ year member
CarAudio.com Veteran
Are you running a mids/high amp? or is the HU powering your fronts?have slope on -12, sub is set to mono, usually turn up between 30-47 out of 62 have to turn the deh up more than any other head unit ive owned, im running a saz 1500 v.3 and im not sure if its just my amp not liking the higher voltage.
The 80prs is safe to turn up to 52. The internal amp distorts around 52-54.
If you are running active. You can go up to 62.
I'd o-scope the sub amp. DMM's are just a guess.
Or borrow my DD-1 and set your gains with that.