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QSC KS212C Cardioid 3,600W Dual 12" Powered Subwoofer

Availability: Please submit request below...
R32,795.00 R42,995.00
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3,600-watt Dual 12" Powered Subwoofer (each)
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Typical subwoofers radiate sound in every direction. This creates undesirable low-frequency build-up onstage and wastes energy. The QSC KS Cardioid powered subwoofer solves this problem. It redirects the energy forward, minimizing low-frequency clutter behind the system. In fact, the KS Cardioid subwoofer produces 15dB more output at the front than at the rear. The QSC KS Cardioid powered subwoofer features a dual sixth order bandpass design, efficient Class D amplifier, and the latest DSP technology to ensure top-notch sound and maximum low-frequency response.

        The QSC KS Cardioid powered sub keeps bass in its place

        When subwoofers are placed in front of a stage, low-frequency noise radiates from the rear of their cabinets. Too much bass onstage is troublesome. It makes monitoring difficult. Achieving a proper mix is infuriating. And you waste energy by sending low frequencies in the wrong direction. The QSC KS Cardioid powered subwoofer uses manipulation of placement, delay, and polarity to redirect the low-frequency energy forward. Performers onstage experience 15dB less low-frequency output than those in front of the cabinet.

        The K Series packs massive power into a lightweight system

        QSC's lightweight yet powerful K Series sets a new standard for powered speaker systems. Their innovative Class D power modules are the epitome of efficient. All full-range models feature high-performance 1.75" high-frequency drivers, regardless of speaker size. Enjoy sonic clarity, robust output, and powerful digital signal processing. Premium-grade materials and advanced construction processes ensure reliability and durability. And suspension options allow for a range of live and installed applications.

        QSC products deliver power, reliability, and portability

        QSC's PA loudspeakers, power amplifiers, and digital mixers bring live sound into the modern age. For over 40 years, QSC has been producing leading-edge sound products that meet even the most demanding standards. Music Experience is proud to offer a full lineup of QSC's active PA speakers, passive PA speakers, ultra-efficient power amps, and advanced TouchMix mixers. Built to satisfy any live sound setup, QSC products deliver the perfect combination of power, reliability, and lightweight, compact portability.

            What QSC Says...

            The KS212C subwoofer represents the world’s first-in-class single-box active cardioid subwoofer solution for highly portable entertainment and installation applications. A breakthrough in innovation and design, the 3,600 Watt KS212C subwoofer uniquely provides all the benefits of cardioid deployment in a single, compact enclosure. “Keeping bass in its place” for mobile entertainers, AV production and rental professionals, as well as modestly-sized performance venues, the KS212C subwoofer is unparalleled in its ability to manage low frequencies on the stage, or any application where undesirable low frequency energy needs to be minimized.

            More Power

            Powered by a 3,600 Watt Class D amplifier, processed with the latest DSP technology, and featuring dual 12-inch long excursion drivers each arranged in a 6th order band pass chamber, these components all combine seamlessly to produce a staggering 15 dB more output at the front of the cabinet than at the rear. Highly portable, the cabinet features comfortable, aluminum handles and four, rear-mounted casters. Two M20 sockets accept a 35 mm loudspeaker pole in either horizontal or vertical orientation.

            QSC KS212C Cardioid Dual 12" Powered Subwoofer Features:

            • 3,600-watt dual 12" powered subwoofer
            • Dual 6th order bandpass design yields maximum low-frequency response
            • Redirects low-frequency energy forward to minimize excessive bass onstage
            • Produces 15dB more output at the front than at the rear
            • M20-threaded sockets accommodate a 35mm speaker pole (36" pole included)
            • Low-noise, heavy-duty casters enable easy rolling

                              Powered Yes
                              LF Driver Size 2 x 12" subwoofer speaker
                              Power Rating 3600W (2 x 1800W)
                              Inputs 2 x XLR-1/4" combo
                              Outputs 2 x XLR (thru)
                              Frequency Range 39Hz-118Hz (-10 dB)
                              Frequency Response 44Hz-104Hz (-6 dB)
                              Nominal Coverage Angle 180˚ Cardioid (15dB rear rejection @ 70Hz)
                              Maximum Peak SPL 132 dB SPL @ 1m
                              Signal Processing Correction Tuning, Recallable Scenes, Loudspeaker Management
                              Mounting Options M20 threaded sockets (top, side) accept speaker pole
                              Power Source Locking IEC power connector
                              Enclosure Material 18mm Birch Ply with Black finish
                              Height 26"
                              Width 15"
                              Depth 28"
                              Weight 90 lbs.