I assume that they are simple "shorting plugs" if used in a phono input.
They may lower noise a bit depending on the environment.
PS: DO NOT use a "shorting plug" in an output.
DeKay
I need help
I have, since 1975, an integrated amplifier by Sansui model AU 7700.
It had what I think were jumpers connected to the right and left entry RCA connectors of Phono 2 that I suppose were, in the absence of the Phono 2, to simulate it.
I also suppose that the jumpers have an specific impedance.
I recently send it to maintenance and the technician lost these jumpers.
If anyone is familiar with this equipment, and what I am calling jumpers, could you please check if I am right about my idea of their function and, if so, which is their impedance so that I can manufacture a replacement?
Thank you very much for any information.
Fabio
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- 19 posts total
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@dekay is absolutely correct!. Never! use shorting pins on an output! Looked at image of your piece. Far left are 2 phonos. So those would be shorting pins. Far right are preamp out/power in needing RCA interconnect. Hope that helps. |
- 19 posts total