Need advice regarding repairing tears on speakers no longer available to replace...

PolkMaster1
PolkMaster1 Posts: 847
edited April 2016 in Vintage Speakers
I plan to sell a set of speakers where there are tears forming on some of the drivers. I plan to repair them for selling since replacing them are no longer an option. The speakers do work fine and sound wonderful.

Just wondering on others opinions - if repairing them are worthwhile to help with the sale, or would it hurt the sale? I do plan to fully disclose this since I don't want others thinking that they are getting a bad deal or that they were frauded.

Thanks all for your time!!!
Statistics show that 98% of us will die at some point in our lifetime.

The other 2% will work for WalMart.

Comments

  • Schurkey
    Schurkey Posts: 2,101
    Are these "tears" in the foam surround? Generic foam kits are readily available, inexpensive, and not difficult to install.

    Photos?
  • PolkMaster1
    PolkMaster1 Posts: 847
    Yes, that is correct Schurkey. No tears on the speaker itself, just the rubber surround holding it in place.

    No photos at the moment because I am at work. Later tonight or tomorrow. Maybe after the weekend since I will be busy.
    Statistics show that 98% of us will die at some point in our lifetime.

    The other 2% will work for WalMart.
  • pitdogg2
    pitdogg2 Posts: 25,441
    which brand are they? As Schurkey stated replacement foam is available and most are far better that they were new (better foam material) and should last longer. It is very easy to do and you must take your time.
    It will not hurt the sale or value if anything it will make for a better sale.
  • stogie
    stogie Posts: 230
    As others have stated, foam surrounds can easily be replaced. If they are Polk drivers with butyl rubber surrounds- I don't think they can be replaced. At least I couldn't find any. I have patched the Polk rubber surrounds with this vulcanizing cement and it has held up over a year so far:

    Rema Touring Patch Kit
    http://www.amazon.com/gp/product/B002CO6T7K/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

    Use the cement only and not the patch

    Before and after:
    0iw3x5qs9api.jpg

    jsi2sz46084k.jpg

    Speakers: Polk SDA-SRS xovers rebuilt by David, RDO194's, Dynamat, BH5, glued magnets, new cloth, custom aluminum terminal plates with Cardas posts and Speakon interconnect
    Speaker Cables, Jumpers & Interconnect: DIY Douglas Connection
    Power Amp: Sunfire Architect's Choice Series II
    Preamp: Adcom GFP-750
    SACD/CD: Oppo BDP-95
    Tuner: Sansui TU-717
    TT: Technics SL-MA1
    Phono Pre: Emotiva XPS-1
    Music Server: Mac Mini w/JRiver - iPad w/JRemote
    DAC: Eastern Electric MiniMax Plus
    Other Polks: SDA: 1A, 1C, 2B, CRS+ / Monitor: 10A, 5jr, 4 / RT5
  • codycatalist
    codycatalist Posts: 2,662
    stogie wrote: »
    As others have stated, foam surrounds can easily be replaced. If they are Polk drivers with butyl rubber surrounds- I don't think they can be replaced. At least I couldn't find any. I have patched the Polk rubber surrounds with this vulcanizing cement and it has held up over a year so far:

    Rema Touring Patch Kit
    http://www.amazon.com/gp/product/B002CO6T7K/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

    Use the cement only and not the patch

    Before and after:
    0iw3x5qs9api.jpg

    jsi2sz46084k.jpg

    I did the same thing to 3 drivers and it worked wonderfully. Make sure to cover both the top and underside to avoid air leakage.

    Best of luck with the sale!
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