Operation; Front Panel Controls - Electro-Voice MA-1212 User Manual

The preamplifier output may also be used alone to drive an additional
external power amplifier with its own set of speakers. When the Preamp
Out jack is used, the mixed signal to the internal power amplifier is
interrupted.
The balanced line level XLR output connector is ideal for feeding an
external recording device or assistive listening system. When the rear
panel switch is in the “fixed” position, the master volume control does not
affect the level at this line out jack, which permits setting the tape
recorder’s input level independent of system volume. The tape output is
buffered, so that an improper load will not affect system performance.

Operation

Front Panel Controls

(Refer to Figure 3)
1. “Mute” function switch: This switch lets you turn the “Voice
Priority” or page “ducking” function on or off of input 1 (1).
2. Auxiliary 1&2 : These controls adjust the level of the two stereo
summing auxiliary inputs. Input 1-10: These controls adjust the
levels of the 10 multi-use inputs.
3. Music signal monitor output level control: This control is a
screwdriver adjustment and lets you individually set the volume
of a headphone that is connected to the “MONITOR OUTPUT”
(4) or a small speaker connected to the 1w 8 ohm terminals on
the rear panel (25). Turning the control clockwise increases the
volume of the corresponding source.
MA-1206 and MA-1212 User Manual
Electro-Voice
® ® ® ® ®
Figure 3:
Front Panel Layout
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