QSC K8.2 User Manual

EN
8 (DRAFT 2017/05/02)
TD-000523-00-01-C
Deployment
The K.2 Series loudspeakers were designed to sit on the floor, stage, a subwoofer
enclosure, be suspended, or be pole mounted on a 35 mm diameter loudspeaker
support pole. If you are going to pole-mount on a subwoofer, refer to the chart below
for specifics.
WARNING!: Do not use a loudspeaker support pole longer than the lengths
specified in the table below when supported by a subwoofer.
K.2 Series
Subwoofers
KS212C KW181 KSUB
K8.2 36 in (914 mm) 36 in (914 mm) 31 in (787 mm)
K10.2 36 in (914 mm) 36 in (914 mm) 28.5 in (724 mm)
K12.2 36 in (914 mm) 36 in (914 mm) 26.5 in (673)
Integrated Suspension Points (suspended installations)
Refer to TD-000289 for M10 eye bolt installation.
The K8.2, K10.2 and K12.2 enclosures each feature two load-rated M10 installation
points and a built-in pull-back ring.
As shipped from the factory, each pick point has a adhesive cover installed to retain
the sleek look of the enclosure. These installation points are designed for use with
the eyebolts included in the available accessory kit, model number M10 Kit-C. The
installation points may also be used with any forged shoulder eyebolt with an M10
thread, provided the length of the thread is no more than 0.8inch (20 mm).
WARNING!: Make sure all suspension-point fasteners are installed and correctly
tightened in order to maintain enclosure’s ratedstrength.
Consult a licensed, professional engineer when any doubt or questions arise regarding a
physical equipment installation.
The K.2 Series loudspeakers each have two M10 suspension points, and one pull-back ring.
1. M10 suspension points
2. Pull-back ring
— Figure 8 —
K8.2
K10.2
K12.2
KS212C
KW181
Maximum
36 in
(914 mm)
— Figure 9 —
1 1
2

QSC K8.2 Specifications

General

Amplifier class	D
Recommended amplifier power (max)	1800 W
Recommended amplifier power (min)	225 W
Amplifier/receiver input interface type	3.5 mm jack, XLR
Certification	CE, WEEE, UL, China RoHS, RoHS II, FCC B
Product color	Black
LED indicators	Yes
RMS rated power	- W
Housing material	Acrylonitrile butadiene styrene (ABS)
Recommended usage	Universal
Audio output channels	1.0 channels
Multi-Room Streaming (MRS) support	-
Speaker type	2-way
Number of drivers	2
Speaker placement	Floor
AirPlay	No
Display	1.75\
Transducer material	Titan
Frequency range	55 - 20000 Hz
Connectivity technology	Wired
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Package weight	14400 g
Speaker interface type	XLR

Weight and Dimensions

Depth	269 mm
Width	280 mm
Height	449 mm
Weight	12200 g