XXLS400-DF Black You are bidding on a grade B XXLS400-DF in satin black which is brand new. Its black but sprayed in the wrong black RAL colour. it is not ex-demo or customers return, factory fresh and pristine. This subwoofer comes with a 2 years warranty by BKE. Bid quick as these do not come up all that often.. This subwoofer come complete with all the accessories - 3M mono RCA to RCA Interconnect, M8 Spikes and Mains leads. A 5M High level lead can be ordered as an optional extra please see our item number 115167816575 If you are bidding on this then you know about this little power house of a subwoofer if not then the following is from the BK Website Fitted With Energy Saving Auto-On Function All XXLS400 Subwoofers are now fitted with an Auto-On function that will switch the subwoofer into standby when no signal has been detected for 15 minutes and will automatically switch on when a signal is received, This feature can be disabled if required 1 Years Warranty True 400W continuous discrete Bipolar amplifier Truly hand built in Great Britain, when we claim hand built we mean hand built, as there are no SMD components or other automatic placement devices. Downward Firing 300mm (12) Peerless XXLS12 long throw heavy duty and highly regarded drive unit Continuously variable frequency control Audiophile grade toroidal transformers Gas Tight Neutrik connection for long term consistency of sound quality Separate controls for high and low-level input adjustment Simultaneous connection of high and low level sources ASP automatic speaker protection audibly transparent driver protection 4 x 16A output devices for effortless current control IEC Power Socket Why Choose the XXLS400-DF Following on from the success of the XLS200 and because we have been asked many times for a more powerful subwoofer but in a sealed enclosure, we have designed the XXLS400. The XXLS400 is an extremely high power yet compact subwoofer that can deliver very low bass at high volumes for the AV enthusiast, but with great timing and control for the Audiophile. The design incorporates a 400W amplifier and the renowned XXLS400 drive unit in a 50 Litre enclosure, we have added some LRC to electronicaly adjust the system Q to 0.7 and add some gentle lift to help it plumb the depth. In fact these tweaks makes the system act like a subwoofer twice its size