QSC

Description

Punch up your low end with this used QSC KS112 powered subwoofer in good condition, delivering tight, musical bass in a compact 12-inch design. Its Class D amplification provides up to 2,000W peak output, with a frequency response down to 41 Hz for impactful kick and synth lows. Featuring selectable crossover presets, polarity control, and balanced XLR in/out, the KS112 integrates easily with powered tops for DJs, bands, and portable PA systems.

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