The QSC K10.2 is a powered 10‑inch loudspeaker designed for portable sound reinforcement, offering a strong balance of output, clarity, and flexibility for live events, DJs, corporate audio, and small‑venue reinforcement. It delivers up to 2000 watts of Class‑D amplification, driving a 10‑inch woofer and 1.4‑inch compression driver, with onboard DSP providing a range of preset voicings and EQ profiles for different applications. The cabinet is compact and lightweight for easy transport, with multi‑angle pole‑mounting, floor‑monitor capability, and rugged construction suited for repeated setup and teardown. Input options include two combo inputs and a third 3.5 mm stereo input, plus mix‑out for daisy‑chaining. The K10.2 is widely used for its clear, consistent sound, reliable performance, and simple setup workflow.