Rambo 10+ year member
Member
Also you amp gain is from 5v to .25 so if you have 4v preouts on your hu then it shouldn't turned more the 1/4 of the way up. I always play a test tone at max volume on the radio and back off bass boost, loud and any other bs option on head unit. I put the sub level at 0 then I watch and hear the sub while adjusting the gain till I can see the shift when the sub is clipping.
Note that's not the best way but it get me a lot closer then just turning the gain half way or whatever people do. I have a clip indicator on the amp and remote aswell so that how I do it now. But also I keep those hu setting the same afterward only from song to song I may adjust the sub level on the head unit
Note that's not the best way but it get me a lot closer then just turning the gain half way or whatever people do. I have a clip indicator on the amp and remote aswell so that how I do it now. But also I keep those hu setting the same afterward only from song to song I may adjust the sub level on the head unit