Stunning Mission Esprit E5AS active sub woofer in gorgeous gloss black/anthracite. For sale as I already have four sub woofers, and while I have greatly enjoyed using it, I cant justify another! Really great looking beast (literally, its a big unit) and in full working order, with very convenient remote control, for volume, phase, filtering and more. Really makes it a pleasure to use. Ten inch Tri-lam Kevlar long throw driver. Easy placement as it is a sealed box (hence the size) and works well in corners. Tremendously tight bass and extension, clearly capable of the 25hz lower limit stated ( and a little more in testing ) and has no boom or overhang at all. A great sub woofer for music as well as movies, and in very fine condition as you can see. Extremely rare, and cant be many around in this condition. Even though it is large (and really heavy) I am able to offer shipping and expert packing, although obviously the cost does reflect weight, dimensions and value. I do NOT use cheap services (Evri I am looking at you). Its worth the extra, and the vast majority of carriage costs quoted are actually less than what they cost, I just absorb the rest myself. A very uncommon opportunity here. Please see below for the specs, original cost was around £800. Complete with remote control (new batteries), gold spikes, IXOS sub woofer cable, mains cable and copied section of the original manual (which I need to keep with my other speakers). Thanks and good luck. Mission E5AS 300W RMS active sub woofer specifications: Enclosure Type: Sealed unit design, 42L volume Frequency Response: 25Hz-110 HZ +/- 3Db Amplifier Power: 300W RMS integrated amplifier Features: 4 memory presets, RCA LFE Input, speaker line level in/out terminals Dimensions H x W x D: 18.3 H x 20.6 W x 18.7 D Weight: 31kg plus packingAccessory: Remote control Piano Gloss Black lacquered finish Granitech cabinet construction.