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Thread: Replacing Rin and Rfb in Amp-6 Basic

  1. #1
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    Default Replacing Rin and Rfb in Amp-6 Basic


    I need to find replacement resistors for the feedback loop in Amp-6 Basic (2x 22k and 2x 56k). Can I get more information about the ones in the kit? What wattage should I look for and tolerance and quality? Does anybody have any recommendations where I should look for them in the US.

    Thanks.

  2. #2
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    SMD size 0805 1% 1/8w.

    You don't have to use those exact values. For instance there are no 22k 0805 resistors for sale on ebay, but plenty of 20k. 20k will change the gain slightly, but not by much.

    www.ebay.com
    www.digi-key.com
    www.mouser.com
    www.jameco.com
    www.newark.com

  3. #3
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    These were not SMD in my kit. Are you maybe thinking of the Amp-6 and not the Amp-6 basic?

  4. #4
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    No, I wasn't thinking at all.[:I]

    Any 1/8w or 1/4w metal film resitors will do. Try to get 1%, 5% is acceptable if you measure them first.

    http://cgi.ebay.com/22k-OHM-1-4-WATT...QQcmdZViewItem

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