During MEA Bass Battle (22nd July) it managed 143dB @ 50Hz on music. The two amps strapped are rated at 5000wrms@13.8V. I will be building another box soon, perhaps just one sub and one amp due to space restraints, this time tuned a lot lower!

Class A  for the high stuff, Class GH for the low stuff

Still needs some isolating off from the boot, and i'm still running a single bat (Fullriver HC65) and stock alt (90A) so burps are dropping voltage to around 11v (bad I know).. But these Vibe Black Death Bass 1's sound fan-f***ing-tastic!, Class GH ftw so so so clean! I'm thinking of building another box, currently the tuning is way too high which I knew before I built this one but I was desperate. I just didn't want to mess around with current false floor and batt mounting, plus I could still access the spare tyre.

Seems like reasonably good value blue 1/0 gauge cable "DB Link" brand $179 for 15m ($12/m) http://www.ebay.com....6#ht_3337wt_964
and even cheaper red 1/0 cable $139 for 15m http://www.ebay.com....9#ht_3364wt_964

Alpine MRX-M100 can be found for under $400 which does 1000wrms @ 2ohm.. I'd also be browsing a few stores like MEA's sponsors and major retailers like JB HiFi and WOW