• 8"(PSW250), 10"(PSW350) or 12" (PSW450) direct radiating subwoofer driver for deep bass, smooth response and low distortion. • Dual bass ports for deep bass and high acoustic efficiency. • High current 50 watt (PSW250), 100 watt (PSW350) or 150 watt (PSW350) power amplifier • Subwoofer volume control, variable It features a high-current, 250-watt amp which effortlessly drives its down-firing 6.5" woofer for dynamic low-frequency effects. The high and low inputs let you use any receiver or processor. The 6.5" woofer utilizes a long excursion cone for deep, accurate response. The Acoustic Audio PSW-10 is a 10" powered speaker that features a 4.0-inch down firing woofer and an 8″ mid/high driver. This stylish looking 2 way stereo system will get you off to the right start with its wireless Bluetooth connectivity, CD player and FM radio functionality, power supply of 250 watts RMS x 2 channels (400w peak), built The Acoustic Audio PSW10 is such a versatile subwoofer, whether it's filling it for surround sound or simply listening to some head-bobbing music. Its 25-250Hz frequency range and 400 watts of 1 PolkAudio PSW10/ PSW12 Powered Subwoofers Owner's Manual. 1.1 FIRST THINGS FIRST. 1.2 PLACING YOUR SUBWOOFER IN A ROOM. 1.3 CONNECTING THE SUBWOOFER TO THE SYSTEM— HOOKUP OPTIONS. 1.4 ADJUSTING YOUR SYSTEM. The Acoustic Audio PSW-8 features a 300-watt amp, which effortlessly drives its down-firing 8-inch woofer, providing dynamic low-frequency effects. The 8-inch Acoustic Audio subwoofer utilizes a long excursion cone for deep, accurate response. The high and low inputs found on this powered home subwoofer allow owners to use any receiver or Audio Importer/Distributor in your country. A listing of Polk Audio Importer/Distributors can be found on the Polk Audio website polkaudio.com or by contacting Polk Audio at: 5601 Metro Drive, Baltimore, Maryland 21215, USA—Phone: +1 410 358-3600. Acoustic Audio PSW-15 Specialty Series Home Theater Powered Subwoofer 600 Watts Peak Power Frequency Response: 22Hz-250Hz Efficiency/Sensitivity: 99dB at 1 watt 1 meter Impedance: 8 Ohm Built In Digital Drive High Efficiency Amplifier 15" Down Firing Long Throw Subwoofer High Rigidity PVA Treated Cone Adjustable Independent Gain/Level Control ORDER the Acoustic Audio PSW-6 Down Firing Powered Subwoofer HERE: amzn.to/2kmnnlnORDER Other TOP QUALITY Best Selling 6.5" Subwoofers HERE: a Acoustic Audio PSW-15 Specialty Series Home Theater Powered Subwoofer 600 Watts Peak Power Frequency Response: 22Hz-250Hz Efficiency/Sensitivity: 99dB at 1 watt 1 meter Impedance: 8 Ohm Built In Digital Drive High Efficiency Amplifier 15" Down Firing Long Throw Subwoofer Acoustic Audio PSW300-8 Specialty series home theater powered LFE subwoofer, 300-Watt peak power, frequency response is 26Hz-250Hz, efficiency is 97dB, 8ohm impedance. Built in digital drive high efficiency amplifier, 8 front firing long throw subwoofer, high rigidity PVA treated cone, adjustable independent gain and crossover controls. FEATURES: • 8"(PSW250), 10"(PSW350) or 12" (PSW450) direct radiating subwoofer driver for deep bass, smooth response and low distortion. • Dual bass ports for deep bass and high acoustic efficiency. • High current 50 watt (PSW250), 100 watt (PSW350) or 150 watt (PSW350) power amplifier • Subwoofer volume control, variable crossover control and phase switch allow you to optimize FEATURES: • 8"(PSW250), 10"(PSW350) or 12" (PSW450) direct radiating subw