The new Twenty.sub subwoofer, which has been designed for use with both music and movies alike, builds upon PMC’s world-class design pedigree, combining the finest drivers available with the unique ATL™ (Advanced Transmission Line) bass loading principle, sophisticated Class-D amplification, and ultra-precise DSP control. With an effective length of 3m, the transmission line delivers a smooth, flat response down to 22Hz. The two long-throw 170mm custom-designed PMC bass drivers feature ultra-light and ultra-stiff doped-paper cones mounted in a cast magnesium chassis, which deliver unparalleled transient response. 400w ultra low distortion Class D audiophile amplification, which features powerful DSP circuits, filtering and bass management functions, connectivity is in the form of balanced stereo analogue (RCA unbalanced convertors are included) and AES/EBU digital inputs. Finiture disponibili: Amarone/Oak/Walnut/Diamond Blac