RHersh-in-Detroit:
DIY phono preamp back
RHersh-in-Detroit:
DIY phono preamp top
RHersh-in-Detroit:
DIY phono preamp front
RHersh-in-Detroit:
DIY phono preamp audio unit inside
RHersh-in-Detroit:
DIY phono preamp audio unit inside
RHersh-in-Detroit:
DIY phono preamp audio unit inside
RHersh-in-Detroit:
DIY phono preamp audio unit inside
RHersh-in-Detroit:
DIY phono preamp power unit inside
RHersh-in-Detroit:
DSC00133
RHersh-in-Detroit:
DSC00132
RHersh-in-Detroit:
DSC04871
RHersh-in-Detroit:
DSC04870
RHersh-in-Detroit:
HI-LO-EFF EWAVE-XO
RHersh-in-Detroit:
DSC04866
RHersh-in-Detroit:
DSC04865
RHersh-in-Detroit:
DSC04864
RHersh-in-Detroit:
DSC04862
RHersh-in-Detroit:
0922091344
RHersh-in-Detroit:
Image3
RHersh-in-Detroit:
Image2 (2)
RHersh-in-Detroit:
Image1 (2)
RHersh-in-Detroit:
pencils
RHersh-in-Detroit:
Ad hoc bench setup for testing tube circuit
RHersh-in-Detroit:
5% THD at 300mv out
RHersh-in-Detroit:
Tube amp! 807 transmitting Tetrode in Single Ended Ultralinear mode.
RHersh-in-Detroit:
DSC00182
RHersh-in-Detroit:
The tidy part of my shop
RHersh-in-Detroit:
Econowave speaker (Make #20)
RHersh-in-Detroit:
Chip amplifier V 1.1
RHersh-in-Detroit:
Dsc00095
