The HK Audio LINEAR 3 112 XA Active Speaker is a versatile active speaker designed for both performers and sound engineers. It features a 12" low-mid driver and a 1" high-frequency driver, housed in a sturdy multifunctional cabinet. The speaker performs excellently as both a front PA system and a stage monitor, providing powerful sound for large venues and clear audio for performers. With a peak SPL of 135 dB and a 1,200-watt power handling capacity, it is suitable for various events. The bi-amped design reduces harmonic distortion and ensures clean, strong performance.
Advanced DSP technology simplifies setup and enhances sound quality. A multiband limiter maintains consistent tonal integrity throughout its operation. The FIR crossover ensures transparent midrange, delivering a full, balanced sound. Four EQ presets—Bass Boost, Flat LF, Flat MHF, and Contour—allow for easy sound adjustments. These presets make the speaker adaptable to different environments without requiring deep technical knowledge. Its pole mount options and rigging points offer flexibility, whether for stage setups or integrating into larger PA systems.
The LINEAR 3 112 XA is built for durability and ease of transport. Its 16mm MDF housing and metal grille protect the speaker during transit. Despite its rugged build, it remains lightweight for easy setup and tear-down. This active speaker is a reliable choice for various live sound applications.
The HK Audio LINEAR 3 112 XA Active Speaker is a powerful and flexible speaker suitable for various live sound applications. With its impressive audio clarity, durable build, and adaptable setup options, it delivers outstanding performance as both a front PA system and a stage monitor. This speaker ensures high-quality sound in any environment.












