Quote Originally Posted by Qwiketz View Post
Also, did you use a 4 or 8 ohm sub with the stock b&o amplification?
4 ohm. I don’t want to chance blowing up the amp with 2 ohms. It moves the sub really well. I’m surprised actually! Probably due to the efficiency of it. Check our the specs...
https://powerbassusa.com/products/mobile-audio/PS-WB-121-%2012-%20Vented-%20Enclosure/