Motion Sound KBR-3D Spécifications

1KBR-3D-WARNING-The KBR-3D can produce extremely high sound pressure levels. Hearing protection isadvised. The KBR-3D must be earthed and connected

2-DESCRIPTION-The Motion Sound KBR-3D is a state-of-the-art amplifier for keyboard providing all of thefeatures necessary to reproduce stereo and rota

3Speed Control: Connect the supplied dual button foot switch here. This is a TRS connectorwhere the sleeve is common or ground, the “tip” controls f

4Low Rotor Effect: This controls the amount of low rotor simulator effect. The circuit design is unique tothe speaker placement and angle of the KBR-

5Overall Stereo Settings: The KBR-3D stereo channel utilizes total attenuation tone controls, thusif bass, middle and treble are set to “0”, virtually

6Rotary Horn: The horn driver of the rotary channel utilizes a proprietary 80-watt diaphragmspecifically designed to reproduce organ sounds from moder

7Motion Sound currently uses an Electroharmonix 12AX7EH tube. Motion Sound recommendsreplacement with a 12AX7EH, 5751, or 7025. If this is not possi

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