These can be used either in car audio or for home audio. They are both in mint condition. I'm the original owner, had them powered originally with 900w RMS each (off a Tsunami db1800t) and then with 1200w off a PG Tantrum 1200. Both of them will be shipped in their original crates to insure their safety in transport. The price is $250 + shipping each (should be around $25 per sub including insurance). If you're interested, IM me at dgoldenzVT or email me at [email protected]. I can provide pictures, but cannot link them here since I don't have 15 posts yet.