@ Phil -- could be. Search the Forum for my posts regarding a custom impedance buffer that was made for me to resolve this issue. The formula to compute combined impedance is: The product of Main 1 feed imp. x Main 2 feed imp, divided by the sum Main 1 feed imp + Main 2 feed imp. In my case, Main 1 feeds my VS-115 which has an input impedance of 300K ohms and Main 2 feed the customer impedance buffer which has an input impedance of 330K ohms. If you do the math, the combined impedance is 157K ohms. Run your calcs and report back.
Audio Research Corp Ref 5 SE
Just picked up news on another OP that ARC is upgrading the Ref 5 to an SE version that incorporates some of the technology from the Ref 40. The other OP posted the URL link below. Does anyone have any solid information anout this news development? Has anyone heard the Ref 5 SE? Same rumor about an SE version of the Ref Phono 2?
http://artsexcellence-audioresearch.blogspot.com/2011/12/audio-research-reference-5-se.html
http://artsexcellence-audioresearch.blogspot.com/2011/12/audio-research-reference-5-se.html
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- 86 posts total
- 86 posts total