Introduction (Kl21Ma And The Kr400S System); Applications - K-array KR400S User Manual

KR400S

1. INTRODUCTION (KL21ma and the KR400S system)

The KR400S is a high performance ultra-slim powered two way system designed for small to
medium wavefront systems, in both mobile and installed applications.
The KR400S includes two KR400 satellites and 2 KL21ma powered subwoofers.
The KL21ma features a 2500 watt 21" drive unit with neodymium magnet structure and
suspension engineered for maximum linear excursion. Its ultra-light reflex cabinet is fitted with
four pocket handles and one 35mm pole mounting point for easy installation of the satellite
speakers.
The KR400S features a line array of 24 x 3" high efficiency neodymium magnet drivers
enclosed in an ultra-strong chassis, to ensure high resistance and durability in the most
demanding working conditions.
Thanks to its true line array technologies and powerful DSP system, the KR400S achieves
outstanding power and coherence throughout the intended coverage allowing a wide dynamic
range and faithful sound reproduction.
All the components are designed by the K-array R&D department and are custom made and
tested by the K-array quality control system.

2. APPLICATIONS

•
Theatrical sound reinforcement
•
Concert halls, clubs, houses of worship
•
Portable and installed audio-visual systems
•
Cinema and special effects
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KR400S
PRELIMINARY