Our biggest, most powerful subwoofer creates deep, room-filling bass
Feed forward distortion suppression technology allows higher maximum output without distortion or damage
Innovative front-firing mode lets you place the subwoofer just about anywhere
Dynamic Balance®
Patented Polk Audio technology and construction techniques produce powerful, deep bass performance, especially when you need it most.
Klippel Distortion Analyzer
State-of-the-art optimizations to the motor structure, voice coil alignment and suspension ensure the best, most efficient performance at all volumes.
Expertly Crafted
Slot-loaded port design, lightweight polypropylene cones and durable rubber surrounds engineered for perfect volume, superior damping and deep, distortion-free bass response.
Maximum Efficiency
Proprietary intelligent amplifiers generate minimal heat and need less power to sound great, even at extreme listening levels.
Night Mode
Lower the subwoofer’s intensity quickly and easily—right toggle from the remote control.
Exclusive PRO™ Technology
Polk Room Optimizer (PRO) features four-way phase selection, four presets and an easy-to-read, blue status LED so you can adjust your subwoofer for optimal performance without leaving your seat.
Connections
Analog Audio(RCA) Input: | 1 |
Connector Type: | RCA Out |
Amplifier Output: | 400W |
Construction
Driver Component Size: | 12" |
Features
Volume Control: | Yes |
Phase Switch: | Yes |
Other
Specifications
Speaker Type: | Subwoofer Speaker |
Styling
Overall
Accessories
Remote | Subwoofer Remote |
Remote Type | Infrared (IR) |
Remote Features | On/Off, Mute, Volume +/-, Phases 0, 90, 180, 270, Night Mode, LED, Reset, Polk Room Optimizer Settings: Cabinet, Corner, Mid-Wall, Mid-Room |
Optional Accessories | (1) DSW Pro 600 Grille - For Front-Firing Orientation - Sold Separate |
Warranty
Electronics Warranty | 3 years |
Drivers Warranty | 5 years |
Original Purchaser Only | Yes |
Shipping Cartons
Carton 1 | 21.5" (54.61 cm) h x 21.25" (53.98 cm) w x 21.25" (53.98 cm) d - 53 lbs (24.04 kg) |
Subwoofer
Total Pieces | 1 |
Availability | US |
Height | 17.13" (43.51 cm) |
Width | 16.5" (41.91 cm) |
Depth | 16.5" (41.91 cm) |
Weight | 45 lbs (20.41 kg) |
Subwoofer Array Driver Enclosure Type | Downward Firing Slot Port |
Subwoofer Array Driver Complement | (1) 12" (30.48 cm) d (Round) Dynamic Balance polymer composite cone driver - Subwoofer |
Internal Amplifier
Audio Quality
Lower and Upper -3dB Limits | 25 Hz ? 125 Hz |
Misc. Specs
Product Weight (lbs.) | 45 |
Depth (in.) | 16.5 |
Width (in.) | 16.5 |
Height (in.) | 17.13 |
Woofer Size | 12 in. |
Woofer Composition | Polymer-Cone |
Firing Direction | Down |
Manufacturer Warranty | 3 Year Parts & Labor |