The QSC KS212C is the world’s first single-box cardioid-powered subwoofer, offering dual 12″ woofers and 3,600 W Class‑D power. Its DSP-controlled cardioid pattern sends 15 dB more bass forward, cutting down onstage rumble and improving mix clarity. Designed for mobile DJs, venues, and AV pros, it adds power, control, and portability in a sleek package.
Main Features
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• Dual 12″ long-excursion woofers in dual 6th-order bandpass chambers
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• 3,600 W Class‑D amplifier module with DSP cardioid optimization
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• 15 dB more low-frequency output forward than rear—ideal for stage control
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• Frequency response 44–104 Hz (–6 dB), peak SPL 132 dB @ 1 m
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• Two combo XLR/¼″ inputs, dual XLR loop-thru outputs, + locking IEC
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• Dual M20 pole sockets (top & side) and four heavy-duty casters
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• Rugged Baltic birch enclosure with steel handles, cabinet-ready design
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• Six‑year transferable warranty
QSC’s KS212C brings bass under control with dual 12″ drivers feeding dual 6th-order bandpass chambers and advanced DSP. This combo ensures tight, powerful low-end while reducing unwanted energy on stage—a huge win for DJs balancing vocals and instruments.
With a built-in cardioid pattern (15 dB rear attenuation), it’s ideal for live shows, tight-stage venues, and streamed sets where low-frequency clutter compromises mix quality. Four casters and dual handles let one person wheel it in and set it upright or horizontal with M20 pole-mount options. And unlike older cardioid subs, you won’t need multiple enclosures or delay chains—all DSP is built-in.
Dealer
EZ Returns
Match
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