calico031
New member
- Location
- United States
I heard one could use VCDS to change the output of the head unit from speaker level to line level RCA. Does anyone know if this line level is a differential balanced signal or is it a traditional RCA output with signal and ground. My guess is that it would be balanced but would like confirmation before I rip my car apart. Also, is there any difference between the speaker and line level besides signal strength? ie. is the line level flatter or avoid bass roll off? Currently still in the planning stage for my system and this will help me figure out how I should best integrate the gear I already have.