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In the Forum: Melquiades Amplifier
In the Thread: Valve Preamplifier for Macondo/DSET
Post Subject: Do not ask me how I know it.Posted by Romy the Cat on: 8/26/2020
I do not know how about 5dB attenuation
via cable but for sure cables sound very different. Hey you are talking to a person
who have a small fortune spent for wiring my entire system with vintage Dominos
and I never felt that it was waste of money. There is so much talk about cables
that I do not want to pollute this thread with this subject. I do feel that it
is a bit to early for you to worry about cable and you need to setup the major
game strategy and then wary about the dribbling. BTW, be advised that the configuration
of your system permits you to do some very interesting things in term of
cabling. You for instance might DC bias the cables with DC voltage that is very
positive impact some of the cables. All you need to do is juts to shut down the
positive bios supply and do not set 0VDC at impute. As the preamp is connected the ultra-low Zout
of the preamp will ground the negative bios voltage to ground via the 400K grid-bias
resistor. This will generate the proper negative bias for the driver tube and
the DC voltage will be flowing over your interconnect to preamps output. Very
cook configuration. Do not disconnect your interconnects in this configuration while
your amp is work as you will be baying need drivers for your speakers and new windows
for you house. Do not ask me how I know it.Rerurn to Romy the Cat's Site