Precision, Power, and Clarity: The d&b audiotechnik KSL Series in Action
In live sound, clarity isn’t just heard, it’s felt. Every beat, every vocal, every note must reach every listener with precision. That’s where the d&b audiotechnik KSL Series redefines what’s possible in professional audio reinforcement. Designed for uncompromising performance, the KSL system has become a trusted choice for world-class productions, and a key part of DOREMi’s inventory for high-impact events.
The Evolution of Sound Reinforcement
The KSL Series represents a new generation of line array technology — combining power efficiency, controlled dispersion, and acoustic accuracy. It’s part of d&b audiotechnik’s acclaimed SL-Series family, developed to deliver full-spectrum sound with minimal noise spill and exceptional consistency, even in the most challenging acoustic environments.
At DOREMi, our commitment to technical excellence means deploying equipment that meets international touring standards and the KSL system fits that standard perfectly.
KSL8 & KSL12: Versatile Precision for Any Venue
The KSL Series features two main line array loudspeaker models — KSL8 and KSL12 — both designed for medium to large-format sound reinforcement.
KSL8 offers an 80-degree constant directivity dispersion pattern, making it ideal for narrow coverage or longer-throw applications. It houses:
- Two 10” forward-facing low-frequency drivers
- Two side-firing 8” low-frequency drivers
- Advanced 3-way design for detailed midrange and high-frequency clarity
KSL12, on the other hand, extends coverage to a 120-degree dispersion, delivering a wider sound field. Perfect for arenas, concert halls, or open-air festivals where uniform audience coverage is essential.
Both models embody the same design philosophy: deliver high output with even coverage and reduced spill, ensuring that the audience hears the mix, not the reflections.
SL Subwoofer: Deep, Controlled Impact
The SL Subwoofer complements the KSL arrays with low-end power that’s both impactful and precise. Its flyable cardioid design minimizes rear sound radiation, focusing bass energy toward the audience and keeping the stage clean from unwanted low-frequency buildup.
This ensures consistent sub response whether deployed in the air or on the ground, a crucial advantage for events requiring pristine on-stage monitoring and broadcast-quality audio capture.
Powering Performance: D40 & D90 Amplifiers
Behind every world-class sound system lies the right amplification.
The d&b D40 and D90 amplifiers drive the KSL Series with unmatched efficiency, protection, and control.
- D40 Amplifier: Compact yet powerful, optimized for mobile and installation applications.
- D90 Amplifier: High-capacity amplifier designed for large touring systems, providing dynamic headroom and seamless integration with d&b’s ArrayProcessing technology.
Together, they ensure consistent tonal balance, optimized headroom, and precise system management across all frequency bands.
Built for Any Stage — From Festivals to Summits
The KSL Series’ flexibility and sonic precision make it the go-to system for a wide range of applications. From concert halls and arenas to outdoor festivals, it adapts effortlessly to every scale of production — a reason why it’s become an essential part of DOREMi’s professional toolkit.
Proven in the Field: DOREMi Case Studies
At DOREMi, technology only tells half the story, the other half is execution. The KSL system has been a cornerstone in some of Malaysia’s most prominent live events, proving its reliability under diverse conditions:
- The Music Run 2025 – Delivered high-impact sound across an open-air festival ground, with even coverage for thousands of attendees.
- 58th ASEAN Foreign Ministers’ Meeting – Provided precise vocal intelligibility and controlled dispersion in a large conference setup.
- 29th Symphony of Ungu – Showcased musical dynamics and depth, ensuring every note resonated clearly across the venue.
- Sambutan Hari Kebangsaan Peringkat Negeri Selangor @ Dataran Shah Alam – Managed vast outdoor coverage with consistent tonal balance and minimal noise spill.
- 47th ASEAN Summit and Related Summits – Supported large-scale technical production with seamless integration across multiple halls and venues.
Why DOREMi Chooses the KSL Series
Our mission is simple: deliver sound that moves people.
The d&b KSL Series enables us to do exactly that, providing the precision, power, and reliability needed for top-tier events. Whether it’s a festival crowd or a diplomatic summit, the KSL Series ensures that every listener experiences sound as it was meant to be heard: balanced, immersive, and emotionally resonant.
Final Note
As Malaysia’s Premier AV Partner, DOREMi continues to invest in cutting-edge systems like the d&b audiotechnik KSL Series, reaffirming our dedication to delivering world-class audio experiences for every event we power.
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From music festivals to ASEAN summits, DOREMi brings world-class sound to every stage with the d&b audiotechnik KSL Series — delivering clarity, consistency, and impact at any scale.
