Total noob here. I was the guy that used to just turn gains up until subs were bottoming out then back off a notch but now I want to try and set things correctly.
New pioneer dmh 2660nex media player head unit.
Skar 2000.1 amp
2 Sundown sa10 wired to 1ohm
Just bought a DD1 to try and set my gains correctly.
Head unit eq are set to flat, amp gains at 0, lpf and subsonic set to high (correct?)
Using android auto/ spotify 40hz test tone as input (problem?)
I've found the digital test tones from the dd1 page but no idea how/what to play them on this new head unit so I used one from spotify
Grounded to amp ground, positive to signal (have tried both channels)
Not getting anything from the DD1 even at almost max volume, no signal, no 40hz detect, distortion.. nothing.
Also, is there a way to turn off my front speakers for these tests without unwiring them? My door speakers dont seem to like the high volume test tones
Any help appreciated
Thanks