Transcript
3) Using the RFX412 as a VOLTAGE CONTROLLER Many MIDI devices will accept standard passive (non-powered) volume pedal outputs as a way to control Continuous Controller (or CC) functions. CC functions are functions that allow the user to vary the amount of a particular parameter of MIDI. For example, you can control your Chorus depth, or reverb room size, or echo delay time - by using the RFX412 and a properly configured MIDI device. Refer to the owners manual of your MIDI device for the correct connections and programming configurations for this function. If you use Channel 1's OUT/CV jack, the resistance is approximately 0 ohms in the forward position, and approximately100K ohms in the back position. If the Channel 2 IN/CV jack is used, the resistance is 100K ohms in the forward position, and 0 ohms in the back position.
RFX412 Stereo Volume/ Panner/C.V. Pedal
SPECIFICATIONS Max Resistance: 100K ohms +/-30% Jacks: 4: 1/4" unbalanced phone jacks, 2 per channel Control Wattage Rating: 0.1 watts Size: 6.5" x 3.5" x 1.7" Weight: 2 lbs.
LIMITED WARRANTY This product is warranted to the original consumer purchaser to be free from defects in materials and workmanship under normal installation, use and service for a period of one (1) year from the date of purchase as shown on the purchaser’s receipt. The obligation of Rolls Corporation under this warranty shall be limited to repair or replacement (at our option), during the warranty period of any part which proves defective in material or workmanship under normal installation, use and service, provided the product is returned to Rolls Corporation, TRANSPORTATION CHARGES PREPAID. Products returned to us or to an authorized Service Center must be accompanied by a copy of the purchase receipt. In the absence of such purchase receipt, the warranty period shall be one (1) year from the date of manufacture. This warranty shall be invalid if the product is damaged as a result of defacement, misuse, abuse, neglect, accident, destruction or alteration of the serial number, improper electrical voltages or currents, repair, alteration or maintenance by any person or party other than our own service facility or an authorized Service Center, or any use violative of instructions furnished by us. This one-year warranty is in lieu of all expressed warranties, obligations or liabilities. ANY IMPLIED WARRANTIES, OBLIGATIONS, OR LIABILITIES, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL BE LIMITED IN DURATION TO THE ONE YEAR DURATION OF THIS WRITTEN LIMITED WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.
STEREO VOLUME PANNER CONTROL VOLTAGE
IN NO EVENT SHALL WE BE LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR BREACH OF THIS OR ANY OTHER WARRANTY, EXPRESSED OR IMPLIED, WHATSOEVER. Some states do not allow the exclusion or limitation of special, incidental or consequential damages so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
RFX Salt Lake City, UT 11/02
OWNERS MANUAL
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. Nonetheless, 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.
AMPLIFIER
AMPLIFIER
AMP 1 INPUT 1 AMP 2 INPUT 2
"
STEREO VOLUME PANNER CONTROL VOLTAGE
DESCRIPTION
CHANNEL 2
RFX412 MADE IN USA
PAN NORM
IN/CV
OUT
EXAMPLE 1
CHANNEL 1
IN
OUT/CV
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 resistance. 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.
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. EXAMPLE 2
AMPLIFIER
AMPLIFIER
CHANNEL 2
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
CHANNEL 1
RFX412 MADE IN USA
PAN NORM
IN/CV
OUT
CHANNEL 2
MADE IN USA
PAN NORM
OUT/CV
AMPLIFIER
AMPLIFIER
RFX412
IN
IN/CV
OUT
CHANNEL 1
IN
OUT/CV
