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27th October 2009, 08:42 PM
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#1 |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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What is this?
One of these is burnt and needs replacing so Ii thought I would go ahead and replace both. Thing is I don't know exactly what they are.
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27th October 2009, 09:25 PM
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#2 |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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By the way, this is from a 6x6 Peavey tweeter. I just checked the tweeters and I can't get any reading them at all with my multimeter so now I will be replacing them too.
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27th October 2009, 09:38 PM
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#3 |
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diyAudio Member
Join Date: Feb 2006
Location: Hillsborough, NC/McLean, VA
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51 ohm, 5% tolerance carbon-composition resistors.
Resistor color band calc here: http://www.dannyg.com/examples/res2/resistor.htm  Replacements are available from Digi-Key, Antique Electronics Supply, PartsConnexion, Mouser, all those kind of places.
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Jim J. |
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28th October 2009, 01:22 AM
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#4 |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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Thank you sir. I appreciate it very much.
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29th October 2009, 04:23 AM
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#5 |
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diyAudio Member
Join Date: Sep 2004
Location: Lansing, Michigan
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And you can also always contact customer service at Peavey for any answers, and they will sell you the exact parts, tweeters, diaphragms whatever to support their products.
Your photo doesn;t work for me. |
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29th October 2009, 05:09 AM
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#6 |
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diyAudio Member
Join Date: Mar 2007
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The speakers might be piezoelectric. Try connecting an amplifier and check for sound.
__________________
"Fully on MOSFET = closed switch, Fully off MOSFET = open switch, Half on MOSFET = poor imitation of Tiffany Yep." - also applies to IGBTs! |
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30th October 2009, 09:29 PM
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#7 |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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The tweeters are indeed Piezo I called Peavey and they wanted $13 a piece for the diaphragms to replace them. I found some on MCM/Newark for $1.99 and I just got finished installing them. Works fine.
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30th October 2009, 09:33 PM
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#8 | |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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Quote:
could a wire wound resistor be used as a sub? |
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2nd November 2009, 03:07 PM
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#10 |
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diyAudio Member
Join Date: Feb 2008
Location: Charlotte,NC
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Is this a wire wound 3 Watt 330 ohm? I can't seem to find any info on it?
Last edited by Mace_Hacker; 2nd November 2009 at 03:15 PM. |
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