its the 1000peak dual voice coil one, seriously thumps like hell if you power it with a good amp, i was only using a smallish amp on it and it sounded sweet then, so its not been thrashed by any means! and i only used it for about 2 months, been gathering dust since!
its got a normal box and a concoction that me and my mate made to try and fit it in my car, buyer chooses
cost me 100quid new ill accept sensible offers around 65 odd
