S8 POWERED SUBWOOFER in a Satin Black finish. Works with any system as a subwoofer, not just Audioengine branded gear. The S8 Subwoofer delivers great bass performance and provides low, tight, and smooth bass. COMPLETE CONTROLTHE PERFECT BASS EXTENSIONExcellent performance for music, movies, and games. A perfect bass extension for Audioengine powered speakers or as an upgrade to any music system.Our S8 Subwoofer has an 8″ custom woofer and is small enough to place in a corner or hide behind furniture. The S8 delivers great bass performance and its low, tight, and smooth bass will blend well with the other speakers in your system. WHY YOU'LL LOVE ITBENEFITSExcellent performance for music & movies8" custom down-firing wooferDual audio inputsWireless-ready SET UP IN SECONDSSIMPLE. NO HASSLE. EASY TO USE.Dual audio inputs are included on the rear panel so connecting S8 to all your gear is easy.An auto-sleep standby feature turns the S8 Subwoofer off when you’re not playing music. LOW, TIGHT, SMOOTH BASS8 INCH CUSTOM WOOFERThe S8 Subwoofer has a super-fast woofer designed for audio and home theater performance. It features an anti-resonant steel frame and heavy-duty rubber speaker surround for accurate low end.The S8’s bottom-firing and front-ported design means you’ll hear quick, precise bass with no distortion, even at higher volume levels.In other words, S8 is a tight, smooth, and natural-sounding subwoofer. WIRELESS READY!CUT THE CORDIf you decide to locate the Audioengine S8 away from your powered speakers or AV receiver, check out the Audioengine W3 Wireless Audio Adapter for high-quality wireless. Audioengine S8 Powered Subwoofer Owner's / Connection Manual General Specifications: TypePowered SubwooferPower output250W peak power total (125W RMS), AESAmplifier typeClass DInputs1/8″ (3.5mm) mini-jack and RCA L/RInput voltages100-240V AC, 50/60Hz auto-switchingDriver8″ long-throw downfiring wooferPortsSingle, frontSNR>95dB (typical A-weighted)THD