Dynamic Balance®
Unique driver materials, speaker geometry and construction techniques produce clean, crisp sound and effortlessly big bass, especially when you need it most.
PSW 125
12-Inch 300W Subwoofer
- High performance subwoofer designed for large rooms and systems
- Connects easily to any system with pro-grade, unfiltered LFE, line and speaker inputs
- Unique design keeps the PSW125 stable, steady and power efficient, even at extreme volume levels
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Free ground shipping on all orders
The Pinnacle of Bass
When it comes to groundbreaking bass, the PSW125 reigns supreme. Perfect for big rooms and big systems, this powerful subwoofer houses a 12” composite woofer driven by an intelligent amplifier producing 150W continuous and 350W at its peak. Enjoy smooth, musical bass to rival any live performance with the king of the PSW Series.
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.
Innovative Features
Smart circuitry, superior compression and an intelligent amplifier deliver highly efficient bass with low distortion and enhanced blending.
Expertly Crafted
Heavy-duty MDF construction ensures perfect volume and distortion-free low frequencies, while eliminating internal standing waves and performance-robbing resonances.
Unique Configuration
Specially-tuned, downward-firing ports produce maximum bass impact and keep the cabinet's front profile as sleek as possible.
Timbre-Matching
PSW Series subwoofers blend perfectly with systems made up of other Polk Audio loudspeakers, such as TSI, RM and R/T/M Series speakers.
- Tech Specs
- Reviews
- Q & A
- Support
Tech Specs
Overall
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- Total Pieces
- 1
Warranty
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- Electronics Warranty
- 3 years
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- Drivers Warranty
- 5 years
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- Original Purchaser Only
- Yes
Shipping Cartons
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- 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
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- Total Pieces
- 1
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- Availability
- US
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- Orientation
- Vertical
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- Height
- 16.5" (41.91 cm)
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- Width
- 16.25" (41.28 cm)
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- Depth
- 19.13" (48.59 cm)
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- Weight
- 40.1 lbs (18.19 kg)
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- Subwoofer Array Driver Enclosure Type
- Vented, Downward Fring Port
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- Subwoofer Array Driver Complement
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- (1) 12" (30.48 cm) d (Round) Dynamic Balance polymer composite cone - Subwoofer
Audio Quality
Inputs
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- Audio Inputs
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- LFE (Unfiltered)
- Stereo Line Level - (2) RCA
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- Speaker Inputs
- (2) Pair of Spring Terminals - Gold-Plated
Internal Amplifier
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- Power
- 150 watts
Reviews
Q & A
Support
Product Documentation
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