POWER
ON
OF F
PPX900 CHANNEL 1
PROT ECT
CLIP
SIGNA L
CHANNEL 2
Page 1
Congratulations for choosing Series professional power amplifier. You purchased one of the finest
stereo amplifiers on the market today. This unit was developed using the expertise of professional sound engineers
and working musicians. You will find that your new Series amplifier has superior performance and
greater flexibility than any other amplifiers in its price range. Please read this manual carefully to get the most ou t of
your new unit.
CITRONIC
CITRONIC
PPX
PPX
Offering top power, superior performance and full professional operating features in a roadworthy compact chassis, the
Series are perfect for even the most demanding sound reinforcement installation and touring applications.
The operating amplifier instruction in this manual are for all the Series professional power amplifiers. The operation
and functions of these units are the same, except as noted.
PPX
PPX
. .
.
.
.
Full operating features: detent volume controls; parallel bal- Roadworthy, rugged steel chassis (2U)
anced XLR and 1/4" TRS inputs; stereo (dual channel), parallel- Modular construction for easy servicing
input, or bridged mono operating modes with selector switch;
Independent user defeatable clip limiters (compressor) 3
selectable input sensitivities, ground lift switch, binding post
(banana plug) and speakon outputs.
Full safety/re liability features: 2 dual speed fans for cooling;
soft start turn on, noise-free on-off; independent DC and thermal
overload protection on each channel; short circuit and speaker
protection; built-in current limiter.
Front panel led indicators: Active, Signal, Limit and protection
FEATURES ............................................................... 1
WARNING ................................................................. 2
FRONT & REAR PANEL CONNECTIONS ................... 3
Date of Purchase ______________________________
Dealer s Name ________________________________'
City _________________________________________
State __________________ Zip __________________
Model # ______________________________________
Serial # ___________________
Table of contents
SPECIFICATIONS .................................................... 4
For your records
INSTALLATION........................................................ 2