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JBL Charge 2 Plus Low Bass & Damaged Left Speaker: Repair Options, Replacement, and Causes

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How can I fix weak bass caused by the damaged left speaker in a JBL Charge 2 Plus, and where can I get a replacement?

The weak bass is most likely caused by damage to the left speaker’s diaphragm/suspension, and in this model the damaged part may actually be the passive membrane [#16499071][#16499213] The part is not normally bought as a retail spare, so the usual advice is to find a donor unit for parts and swap the whole speaker/membrane assembly [#16499213][#16525789][#16525790] If the suspension is not foam, you can try gluing it with butapren, but the expected result is uncertain [#16525790]
Summary generated by AI based on the discussion content.
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16495296
    Anonymous
    Anonymous  
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  • #2 16499071
    michald
    Level 34  
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    I will ask for a detailed photograph of the left speaker's diaphragm.

    Probable damage to the spring of the diaphragm.
  • #3 16499213
    Artur k.
    VIP Meritorious for electroda.pl
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    The second is probably a passive membrane. :)

    The loudspeaker can not be bought in the store, you have to look for the same set for parts, or you can turn to the service though and the service may not be able to bring such a loudspeaker.
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  • #4 16521265
    Anonymous
    Anonymous  
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  • #5 16521581
    Artur k.
    VIP Meritorious for electroda.pl
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    And what do we have to deduce from these photos? Somehow I do not really understand why you put them in.
  • #6 16521744
    wkj
    Level 37  
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    Provide the dimensions of these springs, maybe something will be selected.
  • #7 16522368
    Artur k.
    VIP Meritorious for electroda.pl
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    Slovicker wrote:
    JBL Charge 2 Plus Low Bass & Damaged Left Speaker: Repair Options, Replacement, and Causes

    And these dimensions are in what units are they? 200mm it is 20cm and there are 45mm speakers ...
  • #8 16522372
    Anonymous
    Anonymous  
  • #9 16522376
    wkj
    Level 37  
    Posts: 3107
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    Rate: 399
    Artur k. wrote:
    Slovicker wrote:
    JBL Charge 2 Plus Low Bass & Damaged Left Speaker: Repair Options, Replacement, and Causes

    And these dimensions are in what units are they? 200mm it is 20cm and there are 45mm speakers ...

    Who is this quote from when I do not see him?


    Kolego Slovicker is your size? These are diameters or rays ( such a small difference )?
  • #10 16522379
    Artur k.
    VIP Meritorious for electroda.pl
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    And what is it 16?

    I understand that the diameter of the membrane is 40mm, the membrane has a suspension of 46mm, so the suspension is 3mm. And what is the height?
    I'm afraid that it will be difficult to adjust something.

    Added after 2 [minutes]:

    wkj wrote:
    Who is this quote from when I do not see him?

    And from here, Buddy:
    https://www.elektroda.pl/rtvforum/viewtopic.php?p=16522323#16522323
    The author has deleted his post and therefore you can not see him here.
  • #11 16522403
    wkj
    Level 37  
    Posts: 3107
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    Artur k. wrote:
    And what is it 16?

    I understand that the diameter of the membrane is 40mm, the membrane has a suspension of 46mm, so the suspension is 3mm. And what is the height?
    I'm afraid that it will be difficult to adjust something.


    I think the best solution will be to fit a bicycle tube in this dimension. :D
  • #12 16522413
    Artur k.
    VIP Meritorious for electroda.pl
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    Do not laugh so, because I have already seen such patents. For some, it is common to make carcasses for coils from beer cans. I do not know why, the cans of Żubr, Tatra and Warka dominate. I saw "Super Strong" once.
  • #13 16522498
    Anonymous
    Anonymous  
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  • #14 16525789
    Anonymous
    Anonymous  
  • #15 16525790
    Artur k.
    VIP Meritorious for electroda.pl
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    You can try to glue this suspension with butapren (if it is not foam), but I do not cheat for the effect.
    I have written a long time ago that it is best to buy such a thing with an efficient loudspeaker and translate it.
  • #16 16561419
    Anonymous
    Anonymous  

Topic summary

✨ The discussion revolves around issues with the JBL Charge 2 Plus loudspeaker, specifically concerning low bass output and damage to the left speaker. Users suggest that the problem may stem from a damaged diaphragm spring or a passive membrane. Repair options include sourcing parts from a similar speaker or seeking professional service, although availability may be limited. Some participants propose DIY fixes, such as using unconventional materials for repairs, while others recommend replacing the damaged speaker entirely. The conversation highlights the challenges of repairing specific components and the potential for creative solutions.
Summary generated by AI based on the discussion content.
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