product description

The QSC KC12-BK is a powerful 12" active 3-way column loudspeaker designed for professional sound reinforcement in live performances, events, and portable PA applications. Featuring a 3000W Class-D amplifier, it delivers high SPL with minimal distortion, ensuring clear highs, detailed mids, and deep bass. Its three-way design includes a 12" subwoofer, two 4" high-excursion midrange drivers, and a 1" HF compression driver, all optimized by QSC’s LEAF waveguide technology for even sound dispersion.

Equipped with advanced DSP processing, the KC12-BK provides built-in EQ, presets, and tuning controls for flexible sound shaping. It offers Bluetooth audio with True Wireless Stereo (TWS) for seamless wireless connectivity and features multiple inputs, including XLR, 1/4", and 3.5mm aux options. With its versatile deployment, the speaker can be used on a stage, floor, or riser, with or without the column extension. Combining power, clarity, and adaptability, the KC12-BK is an ideal choice for musicians, DJs, presenters, and audio professionals seeking a high-performance, portable PA system.