Thank you for purchasing the RFX412 Stereo Volume/Panner pedal. The 412 is
designed to provide lasting value and usefulness. It's uses are many, and include
guitar, keyboard or other electronic instrument's volume control.
WARNING: Due to the scissor like action of the foot pedal, there is a pinch
hazard.
INSPECTON
1. Unpack and Inspect the RFX412 package.
Your RFX412 was carefully packed at the factory in a protective carton. Nonethe-
less, be sure to examine the unit and the carton for any signs of damage that may
have occurred during shipping. If obvious physical damage is noticed, contact the
carrier immediately to make a damage claim. We suggest saving the shipping
carton and packing materials for safely transporting the unit in the future.
2. Visit our website at www.rolls.com and click on the Register Your Warranty
Here, or complete the Warranty Registration Card and return it to the factory.
DESCRIPTION
RFX412
IN/CV
OUT
IN
OUT/CV
CHANNEL 1
CHANNEL 2
PAN
NORM
MADE IN USA
PAN/NORM SWITCH: When pressed in, the RFX412 is in Pan mode, when out,
the unit acts as a volume pedal.
Note: All jacks are 1/4" unbalanced.
CHANNEL 1 JACKS:
IN: For receiving incoming instrument or line level signals.
OUT/CV: For sending out Channel 1 processed signal, or control voltage resis-
tance.
CHANNNEL 2 JACKS:
IN/CV: For receiving instrument or line level signals, or sending a control voltage
resistance.
OUT: For sending out Channel 2 processed signal.
OPERATION
1) NORMAL Volume Mode
In this mode, the RFX412 takes either a mono or stereo signal, and controls the
overall signal level. Channel 1 Input signal level is controlled by the pedal, and
sent out Channel 1 output. The same goes for Channel 2.
Example One shows a possible connection diagram for using the RFX412 for a
stereo volume control.
2) PANNING Mode
With the PAN/NORM switch pressed in, the RFX412 acts as a panning or balance
control. If a stereo signal is present, like the right side going to Channel 1, and the
EXAMPLE 1
EXAMPLE 2
left side going to Channel 2; the right channel is fully on when the pedal is rotated
completely forward, and the left channel is completely off. When the pedal is
rotated to it's back position, the left channel is on and the right channel is off. For a
balanced signal level, the pedal must be placed in the middle of it's rotation.
If you wish to pan a mono signal, you must use a "Y" cable to send the same
signal to both Channels 1 and 2. Then that signal is panned between Channel 1
and Channel 2 outputs. Refer to Example Two.
INPUT 1
INPUT 2
AMP 2
AMP 1
STEREO VOLUME
PANNER
CONTROL VOLTAGE
AMPLIFIER
AMPLIFIER
"
AMPLIFIER
AMPLIFIER
RFX412
IN/CV
OUT
IN
OUT/CV
CHANNEL 1
CHANNEL 2
PAN
NORM
MADE IN USA
RFX412
IN/CV
OUT
IN
OUT/CV
CHANNEL 1
CHANNEL 2
PAN
NORM
MADE IN USA
AMPLIFIER
AMPLIFIER
