lengcm 0 Report post Posted November 8, 2003 Basically from what I understand the the HD-600 need low impedence output and higher voltage. So I was thinking of asking Mr. Firefox to make a Grado RA-1 clone with say 12 volts per channel. It might fry the op-amps but I don't think so. Then if it is possible to increase the value of the Solen caps. Lets see avel lindberg dual mono transformers (about S$220 in cost). Elna blue 1st stage regulation with black gates in second stage (another S$200 or so). Larger Solens some Holco resistors a black gate pot and.... Muhahaha. Right... Then it wouldn't be a clone.. More of a mutant, yes? Any takers for the BB? lol.... Hey I thought the BB amp is tuned based on the DT931? Share this post Link to post Share on other sites
N@Z 0 Report post Posted November 8, 2003 Ahh... slowly some bits & pieces of the secret project comes out Share this post Link to post Share on other sites
Guest hifi1 Report post Posted December 19, 2003 (edited) Hi Edited January 8, 2004 by hifi1 Share this post Link to post Share on other sites
