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QSC KS112 Specifications

General

Subwoofer type	Active subwoofer
Amplifier class	D
Subwoofer sensitivity	128 dB
Subwoofer driver diameter	305 mm
Subwoofer frequency range	38 - 121 Hz
Subwoofer driver diameter (imperial)	12 \
Product color	Black
LED indicators	Yes
Line inputs (RCA)	2
Certification	CE, WEEE, UL, China RoHS, RoHS II, FCC Class B
Sustainability certificates	RoHS
Package type	Box
Package weight	35000 g
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz