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Old 14th May 2006, 09:38 AM   #1
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Default installing volume

how do i wire up a variable capacitors to act as a volume control on a normal speakers it isnt going through any amp of a sprt i only wired up 5 little 8 ohms speakers and i wanted to put volume

help would be appreciated thanks alot
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Old 16th May 2006, 06:58 AM   #2
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you mean variable resistors, right
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Old 16th May 2006, 09:51 AM   #3
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sorry yeah variable resistors
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Old 16th May 2006, 11:19 AM   #4
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What is driving your speakers, if not an amp?

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Old 16th May 2006, 12:07 PM   #5
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i modified an old radio and just solderd a socket on to the existing speaker and plugged my speakers in
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Old 16th May 2006, 12:42 PM   #6
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Not a good idea as the radio is not designed to drive that much extra load.
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Old 16th May 2006, 03:10 PM   #7
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For a quick fix you could wire the 5 speakers in series so they don't load the radio too much, then use a low-value wirewound potmeter to control the volume of the extension speakers.

I assume you don't want to disconnect the radio speaker and use the radio volume control?

You would need a wirewound potmeter of say 50 ohms, 10 watts or so, unless your radio is very powerfull.

Do you know how/where to get such a level control and how to connect it?

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