KRK S8.4 User Manual

S8.4/S10.4/S12.4 SYSTEM CONTROLS
[1] UNBALANCED STEREO INPUT & OUTPUT
The KRK S8.4/S10.4/S12.4 studio subwoofers come equipped with a stereo pair of unbalanced RCA inputs and outputs.
These connections are typically used in home audio and some DJ products.
[2] BALANCED TRS & XLR INPUTS
The KRK S8.4/S10.4/S12.4 studio subwoofers come equipped with both balanced stereo pairs of TRS and XLR inputs.
These connections should be connected to your audio source such as the outputs of a mixer or audio interface.
[3] BALANCED TRS & XLR OUTPUTS
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KRK S8.4 Specifications

General

Impedance	9.4 Ω
Subwoofer type	Active subwoofer
Amplifier class	D
Number of subwoofers	1
Subwoofer peak power	109 W
Subwoofer frequency range	34.5 - 133 Hz
Total Harmonic Distortion (THD)	0.1 %
XLR in	Yes
Material	MDF
Product color	Black
AC input voltage	100 - 240 V
Power source type	AC

Weight and Dimensions

Subwoofer depth	292 mm
Subwoofer width	410 mm
Subwoofer height	279 mm
Subwoofer weight	12000 g