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15th February 2007, 10:31 PM
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#1 |
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diyAudio Member
Join Date: Jan 2005
Location: Vancouver, British Columbia
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Sub-woofer high level input
Hi,
How would I design the inputs into my active subwoofer filter to accept both high (speaker) level inputs, and line-level inputs? I assume that I would need a summing op-amp with different sized resistors in series with the signal. If I want to have speaker-level outputs, can I just wire them in parallel with the inputs? Can someone point me in the direction of schematic? Cheers. |
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15th February 2007, 10:50 PM
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#2 |
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diyAudio Member
Join Date: Jan 2006
Location: central Iowa
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Does your subwoofer have line level inputs or speaker level inputs? What make/model is your subwoofer.
http://sound.westhost.com/project28.htm this my be helpful. 
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15th February 2007, 11:00 PM
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#3 |
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diyAudio Member
Join Date: Feb 2001
Location: USA
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Candidates for the Darwin Award should not read this author. |
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