Ashly MX-508 Посібник з експлуатації - Сторінка 9
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Також для Ashly MX-508: Технічні примітки та специфікації (2 сторінок), Посібник з експлуатації (12 сторінок), Посібник з експлуатації (12 сторінок), Технічна специфікація (2 сторінок)
6.3 Location Recording or Broadcast
Mixing:
In this setup the MX-508 is used to mix
sources typically found in location re-
cording or broadcast situations (mostly
microphones). In this case, two of the
microphones are wireless types, so the
channel input actually comes from the
microphone receivers. Since the out-
put from the mic receivers is at line
level, the input selectivity of the re-
spective channels must be set accord-
ingly. The Tape Out jack feeds a
portable tape recorder, and the tape
recorder's line output is brought back
to the Tape/CD Input connectors for
monitoring. For live remote broadcast applications the Mono Out connector can feed a suitable TELCO interface.
7. CHANGING FACTORY CONFIGURATIONS
7.1 Changing the Aux Pre/Post Assignment
The MX-508 is shipped from the factory with Aux 1 assigned Pre-Fader/EQ, and Aux 2 Post-Fader/EQ. Each
channel's Aux Send controls may be independently configured for either pre or post fader/EQ operation with a minimum
14-PIN CONNECTOR
MX-508 INPUT CHANNEL CIRCUIT BOARD
Operating Manual - MX-508 Stereo Microphone/Line Mixer
of tools and no soldering. To make this change, refer the fol-
lowing procedure to a qualified service technician:
Remove the bottom cover which is fastened by seven 6-32
screws. Locate the 3 pin headers labeled Send 1 and Send 2
near the front of each input channel circuit board (see dia-
gram). Remove the shunt bar from the factory installed posi-
FRONT
PANEL
tion indicated on the circuit board legend and place the shunt
CONTROLS
on the other position of the 3 pin header.
6.4 Submixer In Larger Sound
System:
In this application the MX-508 is used
to provide a drum mix to the main
mixer without tying up a number of
channels on the main console. Up to
eight mics can be "pre-mixed" in ste-
reo, with all drum-specific gating,
compression, and effects controlled
directly by the drummer. Either the
main OUTPUT or the SUB OUT con-
nectors can be used to feed the mixed
drum signal to the main mixer. If
there is significant distance between
the MX-508 and the "master" mixer,
use the pseudo-balanced or trans-
former-balanced Main outputs for
long cable runs, otherwise use the un-
balanced Sub outputs.
Unplug the unit's AC power cord from the outlet.
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