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Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.

Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

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SVS PB12-NSD 12" 800W Ported Subwoofer

SKU: PB12-NSD
SVS PB12-NSD 12" 800W Ported SubwooferSVS PB12-NSD 12" 800W Ported SubwooferSVS PB12-NSD 12" 800W Ported Subwoofer
$1299
$1299$849
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  • Standard to Metro (4-10 biz days)
  • Express to Metro (1-4 biz days)
  • Standard to Non-metro (10-20 biz days)
  • Express to Non-metro (2-6 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.

This product is discontinued
  • Availability:Out of Stock
  • Model: SVS PB12-NSD
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Class-Leading Performance and Unparalleled Value Define the SVS Mid-Size Ported Subwoofer SVS PB12-NSD


Raising the Bar and Shattering Expectations
The NSD line is our most affordable family of subwoofers. But after experiencing the PB12-NSD, no one would dare call it ‘entry level’. Every component reflects SVS performance pedigree, and the PB12-NSD obliterates over-priced and under-performing brick & mortar subwoofers, even at twice the price. Prepare to be pleasantly shocked at what the PB12-NSD will bring to your music and home theater system – bass so accurate, detailed, dynamic, and deep that after one listen your old ‘subwoofer’ will be kicked to the curb.

NSD-12 Driver – Best In Class Performance
SVS never stops improving the breed, and our newest NSD-12 has even better all-round performance than its predecessor. A more linear force/displacement profile, improved transient response with less ‘overhang’, and even wider bandwidth elevate the NSD-12 transducer to best-in-class performance. What does all this mean to the enthusiast? Tight, clean and accurate bass with lots of slam and impact – you’ll be the envy of all your friends on movie night!

  • Finite Element Analysis (FEA)-optimized motor with dual shorting rings and pole extenders to reduce gap induction and distortion.
  • 2" diameter, high-power voice coil with high-temp former.
  • Nomex linear-roll super long-throw spider.
  • Exclusive SVS aluminum cone and composite dust cap for excellent transient response and resonance control.
  • Vented pole-piece for greater cooling, low noise, and reduced compression artifacts.


Sledge Amplification – Intelligent and Sophisticated Power
Our Sledge STA-400D amplifier sports technology and features simply not found anywhere else at this price point. Starting with a conservatively rated 400 watts of power – a perfect match for the rugged NSD-12 driver. You won't find old-fashioned analog pots on this amp – every control knob is actually a digital actuator for precise and noise-free adjustment. And comprehensive and flexible connectivity options allow for easy set-up and integration into any home theater or stereo system.

  • 400 watts RMS continuous power (800 watts peak dynamic power).
  • Efficient, cool-running Class D power with 'green' standby mode.
  • Stereo line-level RCA input/output connections.
  • Separate high-passed and unfiltered line level outputs.
  • Continuously variable low pass filter.
  • DSP control for optimized performance and refined behavior.


Efficient Performance and Manageable Size
Only the Sub-human SVS R&D engineers could make the new PB12-NSD smaller and more compact that its predecessor, while actually increasing deep bass performance. Add a deep-tuned wide-flare 4” port and the result is excellent deep bass performance and outstanding mid-bass slam – all in a manageable size cabinet. Top it off with a stylish curved metal grille, and there isn’t a better combination of looks and performance anywhere near this price.

  • New smaller and more manageable cabinet with even better performance.
  • Wide-flared 4” port for maximum air-flow with no artifacts.
  • 20 Hz tuning for optimal extension and output on all source material.
  • Curved metal grille for a stylish and high-tech appearance.


The NSD Experience – Discover Truly Affordable High Performance
Famous SVS pedigree and performance at a shockingly low price. Upgrade to the PB12-NSD and leave your old retail sub in the dust. Revel in bass so superbly rendered, that music and movies will never be the same – you’ll be rushing to listen to your entire collection again for the ‘first time’. Truly affordable world-class bass – only from SVS.

Please note: Free shipping for this item is only offered to buyers from VIC/ACT/NSW/SA/TAS/QLD.
Professional Reviews
"The PB12-NSD is a true reference-grade sub at a super-affordable price, delivering flat response and high output all the way down to 20 Hz."
Sound + Vision Magazine, 11/2011 by Brent Butterworth. Read Review

"...the most fun you can have for $769."
Video Review, Real HT Info, 12/2011 by Marshall Guthrie. Read Review

"Anyone looking for a new affordable high performance subwoofer (Or perhaps two at this price.), would be remiss not to include the PB12-NSD into their considerations..."
Audioholics, 2/2012 by Josh Ricci. Read Review

Read Customer's Reviews
Shipping RatesState (Metro Area)Days
FREEVIC/ACT/NSW/SA/TAS/QLD1-3 Days
$35WA2-5 Days
$45NT2-5 Days

For all rural areas, please contact us for a shipping quote.


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