|Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum|
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|11th February 2003, 12:09 PM||#1|
Join Date: Dec 2001
Location: Aarhus, Denmark
DIY Tube Microphone preamplifier
We've finally got the Gyraf/GroupDIY G9 tube micpre off the ground:
It's a real-tube dual mic/line/instrument preamp with P48, HPF, and phase reverse. All you need really.
The documentation is complete, with all plans, PCB layouts and schematics. No strings attached. Free.
And - the best of it all - it's made with easy-to-source components..
|11th February 2003, 02:12 PM||#2|
diyAudio Senior Member
Join Date: Aug 2002
Thank you very much,Jacob.
And based around one of my all time favourite taperecorders as well....
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