lifesproduct 10+ year member
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I installed my SoundQubed 2200 today, replacing a Hifonics Glx1400. My hu is 4 volts and when I set the gains with my Dd-1, my gain went almost to 1 o'clock. It just seems a little too high for 4 volts when the scale starts at 5. I know that the scale isn't perfect but it just seems too high. Does anyone know where I should have my sub level on the hu, since it ranges from -15 (i think) to +6. While setting my gains I had it at 0. I'm just curious if that is causing my pre-amp voltage to be lower? Any thoughts, or knowledge on these head units? Thanks in advance!