Speaker died !!!
looks like I've fallen foul of not following my own advice. . .
the drivers speaker stopped working the other week.
the tweeter still worked fine so i knew the radio and amp were all good. . . ( as they are electrically connected together)
so it had to be the speaker or connection.
i finally had a chance to to take the door card off. . . .
this is what i found.
we see signs of water / moisture here splitting the MDF speaker rings . . .
not looking good here with the speaker bottom showuing evidence of water damage. . . .
with more signs of corrosion here . . .
the speaker cone was stuck solid . . . so the assumption is that water had go into the speaker and corrosion had stuck it solid.
but why . . .?
well i didnt follow the advice above about fitting the water shield / water guard. . .
or even using a sheet of sound deadening as a shield to prevent the water damage . . .
i suppose I've been lucky that its taken 4 years to effect me. . .
so what now . . . . . we the speakers is knackered.
I've ordered a replacement set of speakers with new rings and water rain guards. . .
untill they get here lets take a look at the speaker to see what happened. - it wasnt what i expected.!!!!
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the cone and spider was stuck fast, so i had to cut them out. . .
i was expecting the coil bobbin to be rusted and corroded and stuck fast.
but i wasnt !! - it was clean.
BUT i was stuck?
so why was it stuck?
well look at the centre section that the bobin sits over . . . its not centre and pushed over to one side. . .
thats what was holding the speaker firm.
but whats caused that?
well stripping the rear motor assembly appart we see this. . . .
now we can see whats happened. . .
water from the wet side of the door has run/dripped down from the window rubber into the top of the speaker. . .
this is why you
NEED TO FIT A RAIN COVER ON T6 FRONT SPEAKERS.
the water has wicked into the motor assembly and started to rust. . .
the rust has grown and started to push the components appart. . .
even though the magnets are extreamly strong and to break them appart needed great force. . .
the power of mother nature and the rust was no match for this speaker. . .
this was the cause for the speaker failure. . .
the centre guide was pushed off centre by the growing rust and eventually pinched the bobbin fast and jammed the whole unit solid.
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want more advice or help with buying or fitting speakers . . . .
have a word with our Trade Members &
@Absolut5
Contains topics representing our trade members.
www.t6forum.com
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conclusion - if you dont want to end up with this problem, fit water guards !
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