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Strata Mini sub connect via line level = hum I_icon_minitimeMay 24th 2011, 12:07 pm by oddjobs


    Strata Mini sub connect via line level = hum

    mobileusa
    mobileusa

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    Strata Mini sub connect via line level = hum Empty Strata Mini sub connect via line level = hum

    Post  mobileusa on March 19th 2010, 9:09 am

    This was posted by a member on another site. Could someone help her out?

    This is what she wrote...

    #1 - I connected my amp L & R main outputs to the Mini speaker L/R binding posts.

    #2 - I connected my mono subwoofer out to each speaker using a t-adapter at the amp. Left speaker connected at Left low level input connecter only, and right at the right low level input.

    I noticed significant hum.

    I connected the left high level input to left high level output as instructed in the manual to eliminate hum. Still did not resolve hum.

    So I am back to the amp R/L connected to Mini speaker binding posts with the jumper cables going to the right high level inputs.

    Any other tricks for eliminating hum?


    Last edited by mobileusa on March 19th 2010, 1:16 pm; edited 1 time in total
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    Hugh

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    Strata Mini sub connect via line level = hum Empty Re: Strata Mini sub connect via line level = hum

    Post  Hugh on March 19th 2010, 10:03 am

    I'll check mine tonight then report back.
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    tjcarst

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    Strata Mini sub connect via line level = hum Empty Re: Strata Mini sub connect via line level = hum

    Post  tjcarst on March 19th 2010, 1:45 pm

    Thanks!

    The Minis sound fine when connected using the speaker level inputs to the binding posts, I just wanted to see how they sounded using the line level inputs and my receiver handling the sub crossover.
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    Hugh

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    Strata Mini sub connect via line level = hum Empty Re: Strata Mini sub connect via line level = hum

    Post  Hugh on March 19th 2010, 8:36 pm

    Okidoki,

    I just checked and that is exactly how mine is wired...speaker level inputs to binding posts. Smile

    I wouldn't try to change it.
    tjcarst wrote:Thanks!

    The Minis sound fine when connected using the speaker level inputs to the binding posts, I just wanted to see how they sounded using the line level inputs and my receiver handling the sub crossover.
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    tjcarst

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    Strata Mini sub connect via line level = hum Empty Re: Strata Mini sub connect via line level = hum

    Post  tjcarst on March 19th 2010, 8:40 pm

    Hmm.. Okay. Hard to do though. Read that others found using the line level made improvements in the sound of the Mini in their environment. Just wanted to test for myself.

    Guess I have my answer. Line level sounds like crap in my environment. scratch

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