ROLAND SA-1000
Manual de Usuario

Names of Things and What They Do
Control Panel
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MIC INPUT
1. MIC Button
When using the MIC IN input, press the MIC button. The ON indicator lights when MIC button is pressed.

4. ANTI-FEEDBACK
feedback.

This automatically detects and eliminates acoustic

For further instructions on how to use anti-feedback, refer to �About the Anti-Feedback Function� (p. 15)

2. REVERB Knob
This adjusts the amount of reverb applied to the mic input. * Set the knob to "OFF" when the reverb is not being used. * The reverb scale markings are approximate. Check the resulting sound as you adjust the amount of reverb applied.

ON/OFF Button
Press this button to turn the function on. When switched on, the indicator lights, and the system automatically works to prevent sudden feedback, as well as feedback that occurs during quiet stretches.

AUTO Button
When the ON/OFF button is set to ON, holding down this button for one second or longer generates a calibration signal from the speakers. The microphone picks up the sound and the SA-1000 analyzes the characteristics of the microphone and the surroundings. Based on the results of this analysis, the microphone and environmental characteristics are compensated for automatically, making it difficult for feedback to crop up. The indicator flashes while this automatic correction is in progress. When the process is completed, the indicator remains lit, signifying that the feedback prevention function is in effect.

3. VOLUME Knobs
This adjusts the volume levels of the MIC input. * To minimize noise as much as possible, we recommend turning the VOLUME knob for any channel not being used to 0 and setting MIC button to OFF.

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