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The QSC AcousticDesign™ AD-S112sw is a low impedance, surface mounted, 12” direct radiating subwoofer. An ideal companion to AcousticDesign™ full range models, the AD-S112sw allows impressive low frequency expression within a complimenting form factor, suitable of demanding foreground and background sound reinforcement applications.
AcousticDesign™ series offers integrators a premium quality installed sound solution where performance, coverage, and aesthetics are paramount. Combined with unprecedented ease-of-installation and high weather resistance, the AcousticDesign™ series provides integrators a versatile and confident install solution.
The AD-S112sw features a high power 12” weather treated paper cone woofer on a 2.5” voice coil. TFR™ (Turbulent Flow Reduction) port design tunes the enclosure resonance and is optimized for high velocity air flow, resulting in higher output pressures before turbulence or “chuffing” of the port.







