Name: Q-SYS CX-Q 8K4 4-Channel - 2000-Watt per Channel - Q-Sys Network Amplifier
Brand: QSC
SKU: CX-Q-8K4

Description

Q-SYS CX-Q 8K4 Four-Channel Network Amplifier for the Q-SYS Platform

Q-SYS CX-Q Series network amplifiers combine a legacy of robust power amplifiers, advancements in high-efficiency output devices and native network transport, control and monitoring capabilities. CX-Q 8K4 features four channels, capable of delivering customized power output loading and a total maximum power of up to 8000 W. Low-Z, 70 V or 100 V direct drive are available on all channels.

Build for Q-SYS

Simple drag-and-drop integration into your Q-SYS design, enabling network routing, advanced processing and control.

Legacy of power redefined

These network amplifiers are built with a 5th generation high-efficiency, Class-D hybrid powertrain design built upon the dependable PL380 PowerLight™ amplifier platform.

Flexible & efficient channel power distribution

CX-Q Series network amplifiers feature FlexAmp™ and FAST (Flexible Amplifier Summing Technology™), which combine to provide extreme flexibility in output deployment.

Routable input options

Four channels of mic/line inputs (with +12 V phantom power) for additional on-ramps into Q-SYS.

Additional Features

PowerLight universal switchmode power supply with PFC for highest efficiency, improved audio performance and low weight
Touch-proof Euroblock loudspeaker connections
Eight bi-directional GPIO connections for further control and integration of third-party peripherals within Q-SYS
Automatic energy saving modes ensure that the amplifier will draw the minimum amount of AC power while still providing outstanding audio quality

General Specifications

Note: All native Q-SYS peripherals and end points, including CX-Q Series, require a connected Q-SYS Core to configure and operate.

Typical distortion

8Ω: 0.02 - 0.05%
4Ω: 0.04 - 0.1%
Maximum distortion 4Ω - 8Ω: 1.0%
Frequency response: 20 Hz - 20 kHz +0.2 dB / -0.7 dB

Noise

Unweighted output muted: > 102 dB
Weighted output muted: > 106 dB
Gain (1.2V setting): 38 dB

Damping factor

Input impedance: > 8k balanced and > 4k unbalanced
Amplifier and load protection: Short circuit, open circuit, over current, over voltage, thermal, RF, DC fault shutdown, active inrush limiting, on/off muting
AC power input: Universal power supply 100 - 240 VAC, 50 - 60 Hz
Agency approvals: UL, CE, RoHS/WEEE compliant, FCC Class B (conducted and radiated emissions)
Carton contents: IEC cable, quick start guide, Euro (green) connectors

Controls and Indicators

Controls and indicators (front)

Power
Channel MUTE buttons
Channel SELECT buttons
Channel Input Signal and CLIP LED Indicators Channel Output and LIMIT LED meters
NEXT, PREV, ID buttons
Control knob