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Sony 12" Foam Speaker Repair Kit FSK-12A (PAIR)

Part Number:SNY-FSK-12A
Sony 12" Foam Speaker Repair Kit FSK-12A (PAIR)
Sony Speaker Repair Kit # FSK-12A
Sony 12" Foam Speaker Repair Kit FSK-12A (PAIR)
Your Price:$24.95
List Price:$34.95
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Sony 12" Speaker Foam Repair New-Edge-It ® Kit, Part # FSK-12A

Sony Speaker Foam Edge Repair Kit
Outer diameter:
11-3/4" (298mm)
Roll outer diameter:
10-5/8" (270mm)
Cone diameter:
9-1/4" (235mm)
Inner diameter:
8-5/8" (219mm)
Foam roll width:
3/4" (19mm)
Variances up to 1/8" (3mm) from your speaker measurements are OK.
  • Sony 12" angle attach woofer foam repair kit. New-Edge-It ® part # FSK-12A
  • Original Sony woofer design
  • Fits 12" frame models with 9-1/4" cone
  • Fits Sony cabinet and driver models:

    Sony: SA-W30, SAW30, SS-C600, SSC600, SS-U430, SSU430, SS-U431AV, SSU431AV, SS-U491AV, SSU491AV, SS-U501, SSU501, SS-U510AV, SSU510AV, SS-U511AV, SSU511AV, SS-U530, SSU530, SS-U521AV, SSU521AV, SS-U531AV, SSU531AV, SS-U581, SSU581, SS-U571AV, SSU571AV, SS-U591AV, SSU591AV, SS-U6603, SSU6603, SS-U6030, SSU6030, SS-U6033, SSU6033, SS-62AV, SS62AV, SS-621AV, SS621AV, SS-U631AV, SSU631AV, SS-U701AV, SSU701AV, SS-U730AV, SSU730AV, SS-U80, SSU80, SS-U930AV, SSU930AV, SS-U100AV, SSU100AV, SS-U930AV, SSU930AV, 1-504-105-11, 1-505-665-11, 1-505-678-11, 1-544-105-11, 1-544-119-11, 1-544-122-11, 1-544-734-11, 1-554-105-11, and many more!

    Please check the model and size of your speakers before ordering to be sure you receive the correct foam edge repair kit.

  • Speaker New-Edge-It ® foam repair kits include:
  • Two new formula polyether foam rubber surrounds. These last much longer than the original foam.
  • Special CLEAR speaker repair adhesive part # MI-3035. The same adhesive we use for our repairs.
  • We do NOT use generic glue or Elmers type white glue like others sell.
  • Easy to follow illustrated instructions. Installation average time is 30 minutes per speaker.
  • You do not need to remove the dust caps to install these kits perfectly - every time.
  • See online installation instructions here: Speaker Refoam Instructions
  • FREE technical support. FREE shipping to any USA address.
  • Join over 150,000 customers that have used our New-Edge-It ® speaker foam repair kits successfully!
5 Stars
Speakers Restored
I have utilized SimplySpeakers to restore 3 pair of speakers now and I am very pleased. Shipping is always prompt. The re-foam installation is a snap. I have gotten really good at it! Speakers sound great again! Thanks SS!
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Mpls, MN. on 3/17/2015
5 Stars
Worthwhile investment
This repair kit worked very nicely with our Sony 6030 speakers. Printed and video instructions are very clear and easy to follow. The glue is easy to work with and there's ample latitude to adjust size and positioning. It took me almost an hour to remove all the old foam and glue from the metal speaker frame but centering, mounting and installing the new foam went nicely. After doing just one 12" speaker (LEFT), I reinstalled it in the cabinet and found that the bass was not quite as punchy as the original (RIGHT). The new foam is stiffer than the original but no biggy. However, I will do the other speaker shortly.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Columbus, Ohio. on 2/19/2015
5 Stars
A real person.
I checked out a tutorial on how to re-foam speakers on the internet. I followed those directions and the installation went well. The old speakers are in my shop sounding unbelievable. The old Sony system makes the 30'X 40' shop rock. The sound is excellent for the space.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Parker, CO. on 2/17/2015
5 Stars
Very Nice
I have a pair of Sony ss-u6030 speakers, around 15 years old. Foam around both woofers was falling out just by looking at it. New speakers too expensive. Found out about this repair kit. Awesome...and had plenty of glue (I needed it, since sometimes I rush without reading all the directions). Both speakers now back in shape, and sounding good. Also bought a kit for a pair of Boston A120's that were free. Also turned out well. Now to get a kit for my old Boston A60's that have been sitting in the garage. Just need to work at getting the old silicone sealer off of the cone edges (what was I thinking?).
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Castro Valley, CA. on 2/14/2015
4 Stars
Sony 12 inch foam
Delivery was quick and everything arrived as it should. The foam and adhesive were great. This is not a direct fit for my u501, had to trim some off but ok. My first time trying a refoam procedure was a little messy but it comes off the fingers easy. Because of my skill level it might look like crap but it sure does sound good.
Did you find this helpful? 
Reviewed by:  from Marshall. on 5/4/2018



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