shimage
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- Jul 7, 2004
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I'm sorry if this has been discussed already, but I want to put together some inline RCA attenuators, and I was wondering what, if anything, I ought to be concerned about. The pot on the amp (M³) is 50k, and I was thinking of using a ~10k divider; would that load the source unduly? I suppose the answer will probably come down to "try it and see", but I figured I might as well ask first anyway.
Yes, I could replace the resistors in the opamp circuit (reduce the gain), but 1) I don't want to remove the board from the chasis and 2) the gain would be reduced to below unity, which as I understand it isn't so great for stability.
Thanks in advance for any suggestions.
Yes, I could replace the resistors in the opamp circuit (reduce the gain), but 1) I don't want to remove the board from the chasis and 2) the gain would be reduced to below unity, which as I understand it isn't so great for stability.
Thanks in advance for any suggestions.