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JBL 12" Foam Speaker Repair Kit, 122A, 126A, 128H, 128H-1, Fits 9-3/8" Cone, FSK-12A (PAIR)

Part Number:JBL-FSK-12A
JBL 12" Foam Speaker Repair Kit, 122A, 126A, 128H, 128H-1, Fits 9-3/8" Cone, FSK-12A (PAIR)
JBL Speaker Repair Kit # FSK-12A
JBL 12" Foam Speaker Repair Kit, 122A, 126A, 128H, 128H-1, Fits 9-3/8" Cone, FSK-12A (PAIR)
Your Price:$24.95
List Price:$34.95
You Save:$10.00


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JBL 12" Speaker Foam Repair New-Edge-It ® Kit, 9-3/8" Cone, Part # FSK-12A

JBL Speaker Foam Edge Repair Kit for 9-3/8" Cone Models 122A, 126A, 128H, 128H-1
Outer diameter:
11-3/4" (298mm)
Roll outer diameter:
10-5/8" (270mm)
Cone diameter:
9-3/8" (238mm)
Inner diameter:
8-5/8" (219mm)
Foam roll width:
3/4" (19mm)
Variances up to 1/8" (3mm) from your speaker measurements are OK.
  • JBL 12" angle attach woofer foam repair kit. New-Edge-It ® part # FSK-12A
  • Original JBL woofer design
  • MUST have 9-3/8" cone for rear mount!
  • Some versions will have a 9-5/8" cone. Order kit # FSK-12Ji for those models.
  • Fits 12" frame models with 9-3/8" cone
  • This is the correct kit for the 122A, 126A, 128H, and 128H-1 with 9-3/8" cone.

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
JBL L65 The step by step instructions combined with an excellent online video tutorial made the process a smooth success. Absolutely perfect,speakers sound like new. Thank you
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Reviewed by:  from NEDERLAND. on 11/30/2016
5 Stars
My JBL L166 studio monitors are back up and performing like they never stopped. I can't stop smiling. My studio never sounded better. Rock on!!
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Reviewed by:  from Benton harbor mich. on 5/24/2016
4 Stars
I've used Simply Speakers foam kits before. These worked pretty well. I thought they were just a tiny bit undersized for the JBL 128H to where I almost had to stretch them - a scary proposition for sure. All good in the end functionally, though if a little sloppy cosmetically from glue smears as I kept pulling them outward to fit.
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Reviewed by:  from Napa, CA. on 8/14/2015
5 Stars
MSc Acoustics NTNU
The repair kit has worked fine so far. I have not yet applied heavy load to the woofers, but they seem to work just fine.
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Reviewed by:  from N- 8613 Mo i Rana, Norway. on 12/4/2014
5 Stars
There are a lot of companies that do foam repair kits for speakers and not many ways to decide which kit to buy. An easy way is to view their instructions ahead of time. Before ever ordering I watched the video on repairing my 128H speakers. It covered things I didn't know ( differences in diameter cones ), and fully showed the repair process. Not only that but Sean Ryan ( guy in the video ) actually looks like he's talking from experience unlike, the other videos I viewed. Honestly he looks like he could re-foam a speaker in the dark... Anyhow, warm fuzzy feelings that if I hit a snag I could call someone and they'd actually know what I was talking about. Plus other kits I looked at really do seem to come with the same white glue that we ate in kindergarten. The quality of the foam seems good too. Anyhow, after watching the video and reading their instructions I re-foamed two speakers on my kitchen counter in a Friday evening with no trouble at all and the speakers sound great once again.
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Reviewed by:  from Virginia. on 9/25/2014



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