10% back with ebay bucks offer, and 10% off gift cards via Samsung Pay (have someone buy you the gift cards to work around the 2 per day limit)
From World Wide Stereo's ebay account.
The PB12-NSD subwoofer is the ultimate subwoofer over-achiever. Simply put it provides room-energizing pants-flapping bass for a fraction of the cost of the typical reference subwoofer. SPLs and output also compare with much larger ported box subwoofers but with a greater control and accuracy from the sophisticated Sledge amplifier overbuilt driver and precisely tuned cabinet.
Rigid and braced Medium Density Fiberboard (MDF) cabinet
Fine textured black vinyl finish
Front-firing 4" high-flow flared port
Protective non-resonant steel mesh grille
Power cord length: 8 feet
Nomex linear roll long-throw spider
Low-creep rubber long-throw surround
Spider-integrated tinsel leads
Aluminum cone and composite dust cap with SVS logo
Powder-coated cast aluminum basket
Finite Element Analysis (FEA)-optimized motor structure
Dual shorting rings and pole extenders to reduce gap induction and distortion
Vented pole piece for greater cooling and low noise.
Dual high-grade ferrite magnets
Pole piece vent for greater cooling low noise and reduced air compression
STA-400D Sledge with 400 watts RMS continuous power (800 watts peak dynamic power)
High efficiency cool-running Class D switching topology
Detachable power cord with main power switch and fuse
RoHS compliant lead-free construction and world-wide safety certifications
Auto-On / On switch with "green" standby mode
Stereo line-level RCA input/output connections
Fully adjustable low pass filter with Disable setting
Unfiltered (for daisy-chain) and 80 Hz HPF line level RCA outputs
Customized EQ and DSP limiter settings specifically for the PB12-NSD
Input impedance - 20 kΩ (unbalanced RCA)
True to SVS design philosophy the PB12-NSD obliterates performance expectations for the price with a driver amplifier motor and cabinet combination at an all-new low price. Equally adaptable for music home theater TV and gaming the PB12-NSD produces amazingly deep and articulate bass with pinpoint accuracy and speed in transients at all drive levels.
Sledge STA-400D Amplifier
Effortless power with smooth and precise signal processing for accuracy and clarity at all drive levels the PB12-NSD's STA-400D amplifier is conservatively rated at 400 watts RMS (800 watts peak power) and effortlessly delivers massive amounts of current to the motor and driver to create convincing cinematic and musical bass you can hear and feel at the most important moments. With digital bass management features and flexible setup options normally reserved for more expensive subwoofers the Sledge amplifier makes it easy to optimize with any equipment in any room setup.
DSP for Fine-Tuning In-Room Performance
Internal Digital Signal Processing (DSP) allows for easy integration into rooms of all shapes and sizes as well as with all different models and brands of speakers.
Optimized Cabinet Design
The PB12-NSD features a front-firing 4" high-flow port with inner/outer port flares for extremely powerful and controlled output with palpable slam. The 21" x 17" x 22" cabinet is substantial but not over-sized and features a protective steel mesh grille and comes in a premium black ash wood grain finish for a handsome look that fits most room décor.
What's in the Box:
PB12-NSD 12" 400W Ported Box Subwoofer
Cabinet dimensions (H x W x D): 20.9" x 17.3" x 22"
Overall dimensions (H x W x D): 21.4" x 17.3" x 25.4"
Weight: 66 lbs.
Power cord length: 8 feet
Driver: SVS 12" NSD driver
Voice coil: 2" diameter high-power voice coil with high-temp former
Frequency response: 18 - 150Hz ± 3dB
Input impedance: 20kΩ (unbalanced RCA)
Power: 400W RMS continuous power; 800W peak dynamic power