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Related Manuals for Motion Sound PRO-3X
Summary of Contents for Motion Sound PRO-3X
- Page 1 Made In the USA Rotary Horn Amplifier Motion Sound 4426 So 450 West Ste G Salt lake City, UT 84123 801 265-0917 www.motion-sound.com...
- Page 2 The PRO-3X is designed to work with your existing Keyboard amplification system. The highs, above 800 Hz, are sent to the PRO-3X’s 45 watt amplifier and horn driver with the real rotating horn producing the 360 degree rotary sound. Audio below 800 Hz is routed through the PRO- 3X’s low rotor simulator and sent out the Sim or Mix output for amplification by an external...
- Page 3 -Quick Start Setup- 1. Plug the speed control pedal in and connect the organ to the PRO-3X with a ¼” shielded cord. 2. Turn the Organ on and set it’s volume to about 50%. 3. Set PRO-3X controls straight up at the 12 o’clock position and set volume to “0”.
- Page 4 PA system or support amplification. A setting of “5” is a typical blend. PA Note- If your Keyboard amplifier is connected to a PA system, connect the PRO-3X’s Sim output to your amplifier. The simulator will be sent to the PA from your Keyboard amplifier.
- Page 5 Numbers above “5” increase amplitude within the controls bandwidth. 1. Bass –(Not a control on the PRO-3X) The PRO-3X’s horn crossover is 18 dB/Oct at 800 Hz. Frequencies at 800 Hz and below are routed through the low rotor simulator to the Sim and Mix outputs.
- Page 6 4. Horn Balance- (not a control on the PRO-3X), the balance between the low rotor and horn volume is adjusted with the Mid control and the low rotor amplifier’s volume and EQ settings. -Simulator (Sim) controls- The PRO-3X low rotor simulator speed is controlled by the LED footswitch. The ramp times and terminal speeds are internally adjustable.
- Page 7 -Microphone & Rotor Output- The PRO-3X is a mechanical device, background/wind noise will increase on fast speed. Play the PRO-3X at 50% volume or more for best signal to noise ratio and to minimize bleeding of adjacent instruments into the horn microphone.
- Page 8 2. Remove the screws around the outside bottom of the cabinet. 3. Facing the PRO-3X from the front, lift the top off carefully rotating the top to the left. There is a ribbon cable connecting the front panel to the power amplifier that can be removed, note connector orientation.
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