+ Reply to Thread
Results 1 to 4 of 4

Thread: I think my speakers broken

  1. #1
    Pro Audio Member timtu has disabled reputation timtu's Avatar
    Join Date
    Jan 2005
    Location
    Newcastle. Australia
    Posts
    44

    Default I think my speakers broken

    ummmmm......

    well the other day i was playing around with a tone generator and my monitors went all funny. the sound was getting through but it was fainter and sounded wirey. perhaps i could be the coil but they are full range and pretty alright speakers. Could anyone please shed some light and as Mr T would say 'pity the fool'.

    Thanx

  2. #2
    Pro Audio Group Barkingdogstudios has disabled reputation Barkingdogstudios's Avatar
    Join Date
    Oct 2003
    Location
    Canada
    Posts
    146

    Default

    The speakers sounded "wirey"?

    The easiest way to see if a speaker is blown is to push the cone in and see if a) it stays there and doesn't spring back out when you release it, or b) you can feel any sort of friction as you push the speaker in.

    This only applies to "woofers", don't try this with a tweeter.

  3. #3
    Great Site, I'll post more! mtech has disabled reputation
    Join Date
    Jan 2005
    Location
    Lysithea
    Posts
    3

    Default Blown Speaker

    You could also take anything from an AA (penlight) battery to a 9v and momentarily connect the terminals of the speaker to the battery. If the speaker moves in or out as you briefly apply the current the coil is OK.

    Not very scientific but pretty fool proof also good way of checking the polarity of your speakers as well.

    mtech

  4. #4
    Pro Audio Group took-the-red-pill has disabled reputation
    Join Date
    Jan 2005
    Location
    Near Clagary
    Posts
    329

    Default

    A sure fire way to tell is to drop a 10 pound anvil on the driver from a height of 4 feet. If the driver sounds way worse than it did, it was probably fine.

    I think this is what they call "Destructive Testing" in the industiral world.

    Good luck.

    "The opinions of this member are those of himself only. They may or may not represend any other member. This member is not responsible in any way for any damage caused by a falling anvil, or any other tests the original poster chooses to perform on his driver"
    Take the blue pill and you wake up in your bed and believe whatever you want to believe. Take the red pill and I show you how deep the rabbit hole goes...Morpheus

+ Reply to Thread

Similar Threads

  1. Broken and Hurt [round 2]
    By AwedOne in forum Song & Mix Collaboration
    Replies: 18
    Last Post: 12-13-2007, 04:39 PM
  2. Is my firepod Broken?
    By Nik_the_barber in forum DAW Pro Audio
    Replies: 2
    Last Post: 01-12-2006, 08:13 PM
  3. Indiehighway.com has just broken new ground
    By dyno in forum Music Business Forum
    Replies: 13
    Last Post: 12-14-2005, 08:36 PM
  4. Broken U87
    By Narleysoundz in forum Tech Talk
    Replies: 2
    Last Post: 09-28-2002, 02:28 AM
  5. Broken Jupiter-8
    By Serge locat in forum Pro Recording Forum
    Replies: 0
    Last Post: 04-23-2002, 05:03 AM

Posting Permissions

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