QSC Audio CX12 - Manual

CX12
F E A T U R E S
1675 MacArthur Boulevard
Costa Mesa, California 92626-1468 USA
Phone: 714/754-6175 Fax: 714/754-6174
CX
Series
Automatic Two-Speed, High
Efficiency Fan Cooling—For Quiet
Normal Operation with Maximum
Cooling on Demand
Rear-to-Front Air Flow—Keeps
Equipment Racks Cool
Front Panel Status LED’s—Indicate
Clip, Protect, Power and Signal
Presence
Rear Panel Detented Gain Controls—
For Security and Resetability
Open Input Architecture ™ —Flexible
Input Options
Detachable Euro-Style Barrier Strip
Input—Easy and Economical
Connections
Stereo, Bridge, or Parallel Operating
Modes—Switch Selectable
Double Thickness Rack Ears—For
Extra Strength
Covered Barrier Strip Output
Connections—Meets Safety Agency
Requirements
he CX12 amplifier is ideal for use in any
permanently installed sound system.
Designed to meet the specialized needs
of high power, high quality audio systems,
the CX12 offers the features requested
most by contractors and installers from
around the world. Rear panel gain
controls offer extra security and front
panel status LEDs offer easy indication of
the amplifier conditions. Per channel
power ratings of 400 watts at 8 ohms,
LOAD OUTPUT POWER
20Hz-20kHz, 0.1% THD 1kHz, 1% THD
Stereo (W/Ch)
8
Ω
400 watts 475 watts
4
Ω
600 watts 700 watts
2
Ω
900 watts*
Mono-Bridged
16
Ω
800 watts 950 watts
8
Ω
1200 watts 1400 watts
4
Ω
1800 watts*
*typical
600 watts at 4 ohms and 900 watts at 2
ohms make the CX12 an economical
choice for direct output applications that
don't require the output transformers of
the CX 12T. The CX12 resides in a rugged
three rack-space steel chassis approxi-
mately 17.9 inches deep. High output
power, high thermal capacity and rugged
reliability make the CX amplifiers ideal for
any high performance sound system
installation.