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RIAA equalization circuit in this one
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Posted on October 7, 2010 at 02:22:49 | ||
Posts: 69
Location: Vilnius Joined: June 5, 2008 |
Hi, I wonder if any of you could educate me how to calculate if RIAA is correct in this circuit. This is a Hagerman Cornet 2 based phono stage but with major modifications. The output buffer tube is 6SN7, it is fed from choke input PS, gain stages operate at lower voltage. Gain stage operating points are done according Jim's latest thoughts on Cornet modifications. Though I am not sure about the RIAA part and do not have the knowledge to check it. |
RE: RIAA equalization circuit in this one, posted on October 7, 2010 at 05:47:10 | |
Posts: 69
Location: Vilnius Joined: June 5, 2008 |
Thanks Stephen, will look into that. |