The PM-SUBmini is the small yet powerful subwoofer systemwhich has been designed to perfectly fit with the best sellingPM0.3/0.3d as well as the separately announced brand newPM0.1 monitor speaker system in both the soundcharacteristics and the physical size. The PM-SUBmini canalso be added to your existing compact speakers thanks to thethrough-terminal for satellite speakers and variable crossoverfrequency control between 60/150Hz.Main Features:• 5†(13cm) woofer dedicatedly designed to reproduce powerful lows in a compact enclosurebox.• The driver features high rigid fiber glass material for the diaphragm and the center cap. Thevoice coil is 4-layer wound to control the mid/highs for better lows.• The physical measurements are exactly same as 2 x PM0.3/0.3d (except for the depth) whichgives the perfect matching to the popular desktop speaker system.• Closed type enclosure box with raftered front baffle• Highly efficient 50W digital amplifier with built-in PSU• Variable crossover frequency control between60 / 150Hz and phase reverse switch for easyadjustment to match such main speakers asPM0.1, PM0.3/0.3d as well as any othercompact speakers.• Signal is fed to main speakers even while thepower turns off.• Automatic energy saving function puts thePM-SUBmini into sleep mode consuming only0.5W or less after approx. 15 min. of no signalinput