I have a lanzar vibe 800 watt amp with four channels, the lowest impedance is 2 ohm, is bridgeable at 4 ohms. The subs are 2 4ohm dvc IX-12s. I am looking for the best sound quality and efficiency. Any help appreciated!
Not the best matchup. You'll have to run each sub in series at 8 ohms. 4 channels are like the worst way to power a sub. i'd strongly recommend switching to a mono block
I would bridge them bro and run at 8 ohms! series wiring, 8 ohms, bridge both channels, or just hook a channel up to each VC. I would use all 4 channels either way.