Home > Audio > Speakers > Subwoofers > Polk Audio DSW-PRO400 8" 180-Watt Pro Series Powered Subwoofer

The DSW PRO Series represents more than a significant step forward in Subwoofer performance. With the incorporation of two proprietary Polk Audio technologies, acoustic Output is maximized as it reduces Audible distortion. Feed Forward is a zero latency system that maximizes dynamic output of the subwoofer system without relying on slow responding feedback techniques. What you hear is quick, precise Bass output with minimal audible distortion, even at ground shaking volume levels. The efficiency of a Class D Digital amplifier translates into high-power and reliable operation with low distortion. LINE and SPEAKER level inputs ensure easy hook-up compatibility with virtually any system. Signal-sensing Smart Amp Auto ON/OFF Circuitry knows when to turn itself on and off. 5-way Binding posts give you hookup versatility and tight, snug connections. The DSW PRO Series remote control incorporates the Polk Room Optimizer (PRO) feature, four push-button room equalization presets that correct for room boundary effects for typical room placements.

Driver Complement: Subwoofer 1x 8" Diameter (20.32cm), Downward Firing Slot Port

Overall Frequency Response: 25Hz-160Hz

Lower -3dB Limit: 30Hz

Upper -3dB Limit: 125Hz

Continuous Power Handling: 180-Watt

Peak Power Handling: 360-Watt

Dimensions: Height 14-5/8" x Width 13-3/4" x Depth 13-3/4" (37.15x34.92x34.92cm)

Weight: 30.00 pounds (13.61 kgs)

FREE SHIPPING! - J&R is proud to offer Free Ground Shipping on this item for a limited time, for orders placed on this website or phoned in to 800-806-1115 only. May be withdrawn at any time, so order now to take advantage of this offer! Valid in the mainland U.S. only, excluding P.O. boxes, APO and FPO addresses. Choosing any shipping method (other than Ground Delivery) may result in normal shipping and handling charges.

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31 Park Row - 2nd Floor : You may call us at (212) 238-9000 for an up-to-the-minute stock check at our Park Row, Manhattan location. If you wish to reserve your order for store pick-up, please call (800) 806-1115.