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Thread: Altec A5 efficiency mismatch

  1. #11
    Senior Hostboard Member mah's Avatar
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    Re: Altec A5 efficiency mismatch

    A Google search identified an N500F schematic(.jpg) here:

    ALTEC N-500-F Photos by SpeakerEnthusiast | Photobucket

    A Photobucket member could have a look-see.
    Last edited by mah; November 18th, 2012 at 01:48 AM.
    Opinion is only as valid as its verifiable supporting evidence.

  2. #12
    Senior Hostboard Member GM's Avatar
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    Re: Altec A5 efficiency mismatch

    Lots of pics, but no schematic, just some of the connection instructions glued to the back panel, which is what's in the pdf I posted.

    GM
    Loud is Beautiful if it's Clean! As always though, the usual disclaimers apply to this post's contents.

  3. #13
    Senior Hostboard Member mah's Avatar
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    Re: Altec A5 efficiency mismatch

    GM, thanks for looking.
    Opinion is only as valid as its verifiable supporting evidence.

  4. #14
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    Altec A5 efficiency mismatch


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    Re: Altec A5 efficiency mismatch

    Just looking at it, appears to be an step-down tranny (for 70v distribution line), and behind that panel are probably several resistor pairs for different HF attenuation levels.
    - Mike

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