dennisthamenace
10+ year member
CarAudio.com Elite
Alright my buddy just bought 2 diamond D6's for $200 a piece, which were the demo ones at the store he bought them at. So theres a dent on the cone on one of them. I did some searching on this forum and people say around 600-700 rms, wondering if this is solid information. And i was wondering if anyone who has owned these subs could put in a little input on thier quality.