รายละเอียดสินค้า

POLK AUDIO PSW 111 BLACK SUBWOOFER
Deep Bass, Small Footprint
The PSW111 packs all the power of Polk Audio technology into just a little over a square foot. Experience the strongest bass you'll ever feel in one of the smallest subwoofers you’ll ever find.
Dynamic Balance®
Unique driver materials, speaker geometry and construction techniques produce clean, crisp sound and effortlessly big bass, 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.
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.
Specification
SUBWOOFER
Total Pieces1
Availability US
Orientation Vertical
Height12.13" (30.81 cm)
Width11" (27.94 cm)
Depth13" (33.02 cm)
Weight20.3 lbs (9.21 kg)
Subwoofer Array Driver Enclosure Type Vented, Downward Firing Port
Subwoofer Array Driver Complement• (1) 8" (20.32 cm) d (Round) Dynamic Balance composite cone - Subwoofer
Audio Inputs• LFE (Unfiltered)
• Stereo Line Level - (2) RCA
Speaker Inputs(2) Pair of Spring Terminals - Gold-Plated
Power300 watts