Recent content by Paul Bober

  1. Paul Bober

    New Preamp

    This guitar to RCA line input (-10db) preamp, is a significant improvement over my previous designs.
  2. Paul Bober

    Guitar to RCA line input

    Not in the real world, only on a simulator.
  3. Paul Bober

    Guitar To RCA Line Inputs

    This guitar preamp feeds the RCA line inputs (-10db), on consumer grade audio equipment
  4. Paul Bober

    Guitar to RCA line input

    Hello everyone, I have revised a design of mine, that allows guitar players to use Home Stereo, P.A., and D.J. equipment as an emergency back-up Guitar Amplifier.
  5. Paul Bober

    Guitar Level To RCA Line Level Preamp

    My apologies to the Electronics-Lab Community. I should have sent this version of my schematic for the Guitar Level To RCA Line Level Preamp. In this version of the schematic, a 5K feedback resistor is used on A2. This schematic also looks more symmetrical.
  6. Paul Bober

    Guitar Level To RCA Line Level Preamp

    This circuit brings up the -20 decibel guitar level signal to -10 decibels, which is what is required by RCA Line Level Inputs. These Inputs are found on P.A., D.J., and Home Stereo Equipment. Do not confuse RCA Line Level Inputs with 600 ohm balanced Line Level Inputs, which are also on P.A. ...
  7. Paul Bober

    Guitar Level To RCA Line Level Preamp

    I hope that my schematic is useful, for Guitar Players, Hobbyists, Electronics Engineering Instructors/Students. The audio output of this circuit, connects to the RCA Line Level Inputs, found on P.A. , D.J. , and Home Stereo Equipment.
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