*  6C19P Line Amplifier D.I.Y
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Line Amplifier 6C19

Just starting building up 1 stages line amplifier.one of famous 1 stage amplier is
counter point SA5.1.this line amplifier is closely same kind of line amplifier
like one stage and does not have tone conrol.I am using 6C19 power triode valve.
Gain is just 2 time if original signal so 6dB.BW is 10Hz to 100Khz.-1dB.
very simple circuit. nothing dificult, very easy to build one.
circuit is next.

Proto Type Line Amplifier June 2009 next

Next one is Differential 6AQ8 Line amplifierModern LINE AMP

Single Ended Amplifier D.I.Y edited by BlueFish Linux

How to build up Amplifier Single Ended Amplifier 2009