I bought this sub less than one year ago with the intention of trying the standmount speaker / sub route. However, I never bought any standmounts and got some big floorstanders instead. Therefore the DD10 has spent most of its life collecting dust, which is a shame. I would guess that is has had less than 20 hours use. It comes complete with all connecting leads, microphone, instructions and original packaging. I have downloaded v2.0 of the software, which performs the automatic room equalization. The sub has won a number of awards and is ideal for use in a hifi setup if your main speakers are a bit bass lite. The retail price is £2000, but I am asking only £1175. There are a couple of months of the warranty still to run, but it is not transferable. [IMG]http://i35.photobucket.com/albums/d161/uncle_slaphead/hifi/IMG_0363.jpg[/IMG][IMG]http://i35.photobucket.com/albums/d161/uncle_slaphead/hifi/IMG_0358.jpg[/IMG]