Speakers

Thunder-KS3 I

The Thunder-KS3 I is a compact active subwoofer featuring a 21” cone driver and a powerful 4x 2500W @ 4Ω audio amplifier module with built-in DSP. It includes audio power output connectors to drive various K-array passive loudspeakers and is compatible with midrange loudspeakers and other passive subwoofers. Designed as the core device in K-array sound reinforcement systems, its self-powered configuration with DSP ensures optimal performance. The K-array Connect mobile app offers a user-friendly interface for remote DSP control and signal routing configuration.