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6 Month Warranty Check us out on Youtube! (480) 207-1511 Our store will be closed on 11-29 and 11-30. You can still place online orders.
6 Month Warranty Check us out on Youtube! (480) 207-1511 Our store will be closed on 11-29 and 11-30. You can still place online orders.

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SVS SB12-NSD 12" Powered Subwoofer with Built-in Sledge STA-400D Amplifier (2011)

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Original price $1,199.99
Original price $1,199.99 - Original price $1,199.99
Original price $1,199.99
Current price $899.99
$899.99 - $899.99
Current price $899.99

You can't get much better than this! SVS' SB12-NSD is a fantastic home stereo subwoofer. It's high-end, solidly built, and sounds incredible. More specifically, the SB12-NSD is a 400-watt powered subwoofer with a 12” aluminum cone driver in a sealed cabinet; thanks to its Sledge STA-400D amplifier technology, it produces incredibly satisfying and exceptionally well-rounded bass. A small system, but certainly potent. Effortlessly fill your home with sweeping, cinematic sound with the SVS SB12-NSD!

CONDITION

SPENCERTIFIED- Fully certified by Spencer

Refurbished and SPENCERTIFIED

Every function has been confirmed 100% working. We have cleaned it inside and out and replaced any worn parts. A recap was performed if necessary. All pots, knobs, connectors and boards have been cleaned with CRC cleaner.

Cosmetic Condition: Good (there are a couple places a small bit of the finish has chipped off).

Functional Condition: Works Like New .

WHAT'S IN THE BOX?

  • SVS SB12-NSD 12" Powered Subwoofer with Built-in Sledge STA-400D Amplifier
  • Removeable Grill
  • Power Cord

Other information about the SVS SB12-NSD

  • 12” forward firing long throw “NSD” woofer
  • MDF enclosure
  • Curved non-resonant steel mesh grill
  • Amplifier: 400 watts rms (STA-400D Sledge/Class D)
  • Frequency Response: 23-270Hz +/-3dB (quasi-anechoic)
  • FEA optimized motor structure
  • Rubber long throw surround
  • Nomex linear roll spider
  • Aluminum cone with composite dust cap
  • Powder coated die-cast aluminum frame
  • Integrated tinsel leads
  • Dual shorting rings and pole piece extenders
  • Double stacked ferrite magnets
  • 2” diameter voice coil with high temperature former materials
  • Gain control
  • Variable phase 0-180deg
  • Adjustable low pass filter with disable setting (30-150Hz/Disabled)
  • Stereo line-level RCA I/O connections
  • Unfiltered (for daisy-chain) and 80 Hz high pass filtered line level RCA outputs
  • 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
  • Customized EQ and DSP limiter settings specifically for the SB12-NSD
  • Finishes: Piano gloss black

DIMENSIONS

  • 14.2" x 14.2" x 14.6" (Length x Width x Height)
  • Weight: 35 lbs

MANUFACTURER

  • MFD. 2011

Testimonials

Spencertified is a dream for anybody looking for quality vintage electronics that can include a warranty. Relive your youth and enjoy the nostalgia of reel to reels, VCRs, Betamaxes, 8 track players, CD carousels, vintage and bluetooth stereo receivers, laserdisc players and much more. Quality brands like Pioneer, Sony, Magnavox, are in abundance. Spencer is gracious, professional, and beyond knowledgeable. Stop in for a visit you won’t regret!!Reply

Glenn John

New to the hobby. They went above and beyond I feel!! Can’t wait to make my next purchase!!

Josh J

Bought a equalizer at this place that offers older newer electronics for reasonable prices .... A blast from the past that look all new again.. met Spencer good guy who will treat you honest and fair 🤓😎....Kool I'm happy and I know you will be to... 😎

Merle musicinme

My Sony 400 disc player stopped working. I watched YouTube videos and came across this website. Since 90% of failures are the belts I decided to try to fix it myself with the help of the video. It was the belts and after installing them it works great again. I received the belts really quickly and with no prior knowledge took the case off with help from the video and installed the belts myself. So happy to have my player working again. I will always contact Spencertified for my parts and repair needs. Thanks so much. Try them, you won't be disappointed.

Henry Nash

Spencer and Amy helped us find 40 or so speakers to build a wall out of them at a restaurant and were super helpful finding and loading up all of the speakers. The wall turned out great and would definitely recommend them for anything sound!

Tommy Sims

A very nice outfit to do business with; Product was just what I was looking for, ( am/fm tuner) reasonably priced, nice friendly correspondence with Amy, they've got it all, I'll likely be back sooner than later... Thanks folks!

Jeffrey Jordan

Awesome service, helped me find what I was looking for. Knowledgeable and hooked us up!

Micah Murray

Awesome! I love this place, the guy is really nice and has amazing stuff. Great deals, best in the valley by far.

Thomas McEntire

SPENCERTIFIED IS PERFECT FOR ME!
I JUST GOT WHAT I WANTED FROM FRIENDLY UNDERSTANDING SOUND PEOPLE!
Visit this shop for sweet deals on receivers, multi-disc CD players, turntables and all of your stereo and surround sound speakers and components.(they had many options, new stuff and older vintage too.)
REALLY! It was cool to do business with honest people who listened and gave me just what I was looking for. I asked a lot of questions about equipment and was shown different options, and, different prices, straight forward and honest.

Phil D

Spencer was super helpful and knowledgeable when I visit him. I experienced a slight issue with some hardware and he was more than willing to make it right. As a nice gesture he gave me a slight upgrade to the equipment I was purchasing. He’s very reasonable and enjoyable to work with! Highly recommend!

VSefcovic

Spencer is extremely knowledgeable and the selection is vast. GO down there! You wont be sorry!

EV B

A SpenCertified Short Film