QSC K10 User Manual

11
Balanced Inputs: Connect to the plug as shown.
Unbalanced Inputs: Connect to the plug as shown. If a 3 conductor (TRS) plug is used to connect an unbalanced source, Pin 3 and pin 1 must
be connected with a jumper as shown.
Input Connections
KSub
The KSub is designed to accept Line Level inputs connected either by male XLR or 1/4" phone (TS or TRS) jack. If signal is connected to both Channel
A and Channel B, they will be summed together. The gain of the summed signal is then controlled using the Gain knob. This affects the amount of
signal sent to the amplifier and then to the loudspeaker components. The green SIGNAL LED will illuminate when signal is present, regardless of the
amount of gain as set by the Gain knob. If the LED does not illuminate, the input is not receiving any signal, or the level of the signal is significantly
low. Check all connections and the status of the device delivering the signal.
1 = Shield (ground)
3 = Minus (-)
2 = Plus (+)
1 = Shield (ground)
3 = Minus (-)
2 = Plus (+)
Ground
Inverting Input
Non-inverting Input
Ground
Non-inverting Input
Channel A Line Input
Combination XLR-M
and 1/4" Phone Jack
Channel B Line Input
Combination XLR-M
and 1/4" Phone Jack
Channel A and B
Mixed Gain Knob
Green Signal
Present LED

QSC K10 Specifications

General

Product color	Black
LED indicators	Power, Signal strength, Stand-by
Housing material	Steel
Recommended usage	DJ
Suitable for outdoor use	-
Woofer	Yes
Speaker type	2-way
Woofer diameter	254 mm
Number of drivers	1
Speaker placement	Floor
Audio output channels	1.0 channels
Woofer diameter (imperial)	10 \
Subwoofer driver diameter (imperial)	1.75 \
Impedance	40 Ω
Sensitivity	129 dB
Frequency range	56 - 20000 Hz
RMS rated power	1000 W
Peak Music Power Output (PMPO)	2000 W
Connectivity technology	Wired
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz

Weight and Dimensions

Depth	300 mm
Width	320 mm
Height	519 mm
Weight	14500 g