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RedPlate RPHD100 Operations Guide
2
FRONT PANEL:
Input Jacks
– NORMAL = Typical High impedance input to the amplifier. FET = Input is buffered by a FET stage.
CLEAN PREAMP SECTION
Volume
Bright Mid Rock/Jazz
Treble Middle Bass
Volume
– Preamp volume control typical setting is between 4 and 6 but experimentation is encouraged.
Bright Switch
– Up = Increase in the higher treble frequencies.
M i d S w i t c h
– Up = Increase in the upper midrange frequencies.
Rock/Jazz Switch
– Up = Normal, Down = less lower midrange frequencies.
Treble Control
-
Adjusts high frequencies (also upper midrange when the Mid switch is engaged).
Middle Control
– Controls the amount of Midrange frequencies, somewhat interactive with the Bass Control.
Bass Control
– Sets the amount of low end.