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Please take a few minutes to read this manual to familiarize
yourself with important information regarding installation,
product features, and operation.
As with most electronic devices, ORIGINAL PACKAGING (OR
EQUAL) IS REQUIRED in the unlikely event that the product
needs to be returned for servicing.
1. Do not connect the unit to the AC mains until some
preliminary settings are completed. AC mains should only be
switched on later in this procedure. Ensure that the AC mains
power and phantom power switches are in the OFF position.
2. Turn all GAIN level control knobs on the PX-0288 counter-
clockwise to the "0" position.
3. Connect each zone OUTPUT of the PX-0288 to the
corresponding zone of an amplified loudspeaker system.
4. Connect the LOCAL AUDIO SOURCES (tape deck, CD
player, tuner, etc...) to the program inputs on the PX-0288 and
turn the input gain control knobs (on the rear panel) to half
way between "0" and "10".
5. Connect the AC mains power cord to the PX-0288 and switch
the AC mains power to the ON position. Switch ON the
PHANTOM POWER if condenser microphones will be used
with this system.
6. Depress the program select (PGM SELECT) button located
on the front panel until the illuminated number displays the
desired input channel number for the local audio source.
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PS-88A(REMOTE CONTROLLER)
7. SLOWLY turn the ZONE gain control knobs clockwise to
increase the level of the signal being sent to the amplifier for
the loudspeaker system until the desired level is reached.
Obviously, if there is distortion, feedback, or other cause for
concern, reduce the signal level of the input or the output.
8. Connect one LM-88A or PS-88A to each of the ZONE
CONTROL connectors as needed. Assign it the correct zone
address using the switches on the back. Connect a remote
audio source or remote microphone to the LM-88A. Use the
gain and program select controls on the remote instead of the
ones located on the PX-0288. The LM-88A and PS-88A have
a higher priority that the PX-0288 and will override the gain
and program select settings on the PX-0288.
9. Connect one or more (maximum 4) RM-88 units to the remote
mic input connector on the back of the PX-0288. Connect a
microphone to each RM-88. Select one or more zones using
the selectors on the front of the RM-88. Speak into the
microphone and adjust the signal level (on the PX-0288, LM-
88A, or PS-88A) accordingly.
10. Each of the eight output zones may source any one of the
eight program inputs on the PX-0288. The LM-88A remote
provides two additional inputs enabling its zone to have up to
ten input sources.
11. Set the levels for each zone as desired by using the zone
gain control on the PX-0288 or by using the gain control on
the LM-88A or PS-88A, if so equipped.
3
PS-88A(REMOTE CONTROLLER)
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