VocoPro DA-3800 PRO Stereo Amplifier User Manual


 
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1. POWER - Use this button to turn the DA-3800 PRO ON or OFF.
2. DISPLAY - Displays setting information (i.e. KEY CONTROL, AUTO, LOUD, TALK).
3. REMOTE SENSOR - When operating the DA-3800 PRO with the REMOTE CONTROL, direct the REMOTE
towards this SENSOR within 23 feet. Maintain a line of sight between REMOTE and REMOTE SENSOR
clear of obstacles to prevent signal blockage.
4. ECHO - This controls the overall level for the ECHO effect on all three MIC INPUTS. This effect gives a
spacious or ambient feeling that works great with vocals. Rotate clockwise to increase the amount of
ECHO effect applied to the signal, and counter-clockw
ise to decrease.
5. MIC VOLUME - This control adjusts the output level for MIC 1, 2 and 3. Turn clockwise to increase
output and counter-clockwise to decrease.
6. MUSIC VOLUME - This control adjusts the output level for whichever player connected to an AUDIO
INPUT and assigned with the INPUT selector. Turn clockwise to increase output and counter-clockwise to
decrease.
7. DIGITAL KEY CONTROL - Adjust the key of your source music in half-step increments to match the
natural range of your voice using these buttons.
Flat - lower the key.
Sharp - raise the key.
Natural - return to the original key of the music input source.
You will see the DISPLAY reflect the KEY CONTROL step you have selected. The increase in numbers for
both flat ( ) and sharp ( ) represent an increase in amount of key change from the original or natural, 1
being the least amount, 4 being the most.
Front Panel
Descriptions and Functions