QSC GX3 User Manual

7
EN
AC BREAKER RESET
If the amplier shuts off after a long burst of power,
turn off the AC switch and check the circuit breaker.
The button can be pressed back in after a 30 second
cool-down period. If the breaker trips repeatedly,
the amplier may need servicing.
SERIAL NUMBER AND RATINGS
The rated AC voltage and output power
is shown on the serial number plate.
Record the serial number in a safe place.
AC INLET
BINDING POSTS
Accepts banana plugs
(not permitted in CE regions).
Bare wires or terminals may be
inserted into the side holes.
1/4-INCH CONNECTORS
Insert plug into the center of
the Speakon-Combo jack.
Use only heavy duty speaker cables.
SPEAKON CABLES (2 wire type):
Insert and turn until the connector clicks.
Use the thumb latch or locking ring
to release the plug.
SPEAKER CONNECTIONS

QSC GX3 Specifications

General

Amplifier class	B
Frequency range	20 - 20000 Hz
Audio output channels	- channels
Peak power per channel	500 W
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.01 %
RMS power output per channel (8 Ohm)	300 W
DC-in jack	Yes
Speakers connectivity type	XLR / 1/4\
Purpose	Home
Product color	Silver
Connectivity technology	Wired
Sustainability certificates	RoHS
Maximum current	6.3 A
Certification	UL, CE
Package weight	14100 g

Weight and Dimensions

Depth	257 mm
Width	483 mm
Height	89 mm
Weight	12100 g