The QSC KLA181-BK is a professional powered subwoofer purpose-built to extend the low-frequency performance of KLA line array systems. Engineered for dependable day-to-day use, it delivers tight, musical bass that complements spoken word, live music and high-energy playback with clarity and headroom. Its robust enclosure and integrated rigging make deployment fast and secure, whether flown beneath KLA tops or used in ground‑stacked configurations. The efficient onboard amplification streamlines system design by removing the need for external amps, reducing setup time and simplifying cabling. Thoughtful ergonomics and rugged construction suit demanding touring and rental workflows, while the discreet black finish blends into stages, auditoria and corporate environments. Consistent voicing across the KLA family ensures seamless integration and predictable results when scaling systems for different venues and audience sizes. Pair the KLA181-BK with KLA tops to create compact, modular arrays that deliver impactful, well-controlled low end without compromising speed of setup or reliability. Ideal for production companies, houses of worship and installed venues seeking a neat, scalable sub solution.
Includes
- QSC KLA181-BK Powered Subwoofer | Line Array Sub
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