Results 1 to 8 of 8

Thread: JBL 077 Gasket / Seal

  1. #1
    Junior Member
    Join Date
    Aug 2017
    Location
    Vancouver, BC
    Posts
    6

    JBL 077 Gasket / Seal

    Hello,

    Can anyone recommend a replacement product for the white gasket around the 077 Tweeter?

    Attached Images Attached Images  

  2. #2
    Senior Member
    Join Date
    Feb 2018
    Location
    Annapolis, MD
    Posts
    194
    It is JBL Part Number 51795 and now listed as "black" vinyl gasket. It shows as current but not in stock (showing a month backorder) and, depending on where you get it from, under $2.00 (plus shipping). So, I'd say JBL/JBL Dealer.

  3. #3
    Junior Member
    Join Date
    Aug 2017
    Location
    Vancouver, BC
    Posts
    6
    Quote Originally Posted by sguttag View Post
    It is JBL Part Number 51795 and now listed as "black" vinyl gasket. It shows as current but not in stock (showing a month backorder) and, depending on where you get it from, under $2.00 (plus shipping). So, I'd say JBL/JBL Dealer.
    Thanx for the info sguttag, Can you provide a link to where you found that info, I can't find anything.

  4. #4
    Administrator Robh3606's Avatar
    Join Date
    Apr 2003
    Location
    Rocinante
    Posts
    8,200
    Go to a hardware store and purchase an O ring the same size

    Rob
    "I could be arguing in my spare time"

  5. #5
    Senior Member
    Join Date
    Feb 2018
    Location
    Annapolis, MD
    Posts
    194
    The pricing/availability I get from JBL (I'm a certified reconer). As for the part.

    I got the part number off of the L65 Tech sheet that used the 077 http://manuals.harman.com/JBL/HOM/Te...Jubal%20ts.pdf

    In the JBL Ordering System, it is called: GASKET, BLK VINYL 077

    They note that driver replacement is the 2405 and I checked that sheet:

    http://www.jblproservice.com/pdf/Dis...dels/2405H.pdf

    Note, it is the same part number.

  6. #6
    Senior Member 1audiohack's Avatar
    Join Date
    Jul 2007
    Location
    Las Vegas Nevada
    Posts
    3,095
    Quote Originally Posted by Robh3606 View Post
    Go to a hardware store and purchase an O ring the same size

    Rob

    You sure could except standard O rings are not hollow core and don’t have near the compressibility/compliance.

    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

  7. #7
    Administrator Robh3606's Avatar
    Join Date
    Apr 2003
    Location
    Rocinante
    Posts
    8,200
    You sure could except standard O rings are not hollow core and don’t have near the compressibility/compliance.
    Hello Barry

    Your right still think it will work though. Some of the newer black ones I have are kinda hard compared to the white ones. These are not for 2405's but used for 2105 the 12's and 14's

    Rob
    "I could be arguing in my spare time"

  8. #8
    Senior Member 1audiohack's Avatar
    Join Date
    Jul 2007
    Location
    Las Vegas Nevada
    Posts
    3,095
    Hi Rob;

    I should do some homework. Hewland racing transmissions use a white foam core round cord material for case to case seals that are very compliant. It was also bondable so one can make rings with it.

    That stuff has to be available on his side of the pond. I will see.

    My best,
    Barry.
    If we knew what the hell we were doing, we wouldn't call it research would we.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Maintaining the seal of your JBL cabinet
    By Goldjazz in forum Lansing Product Technical Help
    Replies: 4
    Last Post: 01-28-2018, 12:06 PM
  2. Midrange Driver Seal Question
    By Wagner in forum Lansing Product Technical Help
    Replies: 4
    Last Post: 09-13-2013, 04:45 PM
  3. Gasket seal for 136H
    By rirogers in forum Lansing Product Technical Help
    Replies: 4
    Last Post: 07-08-2010, 06:09 PM
  4. 123A-1 wax seal?
    By oznob in forum Lansing Product General Information
    Replies: 12
    Last Post: 05-02-2008, 12:29 PM
  5. Red Seal Wax?
    By Audiokarma in forum Lansing Product Technical Help
    Replies: 10
    Last Post: 06-06-2004, 11:23 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •