Jabra

Jabra PanaCast 50 video bar system

  • KSL12 Line Array front
  • KSL12 Line Aarray back
  • KSL12 Line Array front
  • KSL12 Line Aarray back
d&b audiotechnik

KSL12 Loudspeaker

The KSL12 line array module delivers a consistent 120° horizontal dispersion across its full frequency range. Designed for precise sound reinforcement, the KSL12 features two 10″ neodymium LF drivers facing forward and two 8″ neodymium LF drivers positioned on the sides. Its coaxial mid-high section integrates an 8″ MF driver on a dedicated horn and two 1.4″ exit HF compression drivers with 3″ voice coils, mounted on a wave shaping device. The module operates via two amplifier channels—one powering the 10″ LF drivers, and the other managing all remaining components through an internal passive crossover network.

The KSL12 ensures smooth frequency transitions and controlled dispersion, thanks to its driver layout and crossover design. Low-frequency directivity is preserved up to 18 kHz, delivering even horizontal coverage. The cabinet supports both Line and Arc mode linking, ideal for smaller arrays where ArrayProcessing is not required. Built from marine-grade plywood, the KSL12 is coated with a durable Polyurea finish for weather and impact resistance. It features rigid metal grilles with water-repellent, acoustically transparent backing. Ergonomic handles are integrated into both side and rear panels. The KSL12 also incorporates SL-Series rigging with tension and compression modes and adjustable splay angles from 0° to 10° in 1° steps.

Medium to Large Format, 3-Way System

Components
LF: 2 x 10″ + 2 x 8″
MF: 1 x 8″
HF: 2 x 1.4″ exit compression drivers with 3″ voice coils

Dispersion
120° horizontal

Max SPL
144 dB

Weight
58 kg / 128 lbs

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High-Performance Line Array for Demanding Applications

 

 

The KSL12 is a premium 3-way line array loudspeaker engineered for medium to large-scale sound reinforcement applications. Designed to provide consistent horizontal dispersion and outstanding clarity, it features an advanced driver arrangement that ensures seamless frequency response and precise acoustic performance.

Built for versatility, the KSL12 is equally suited to touring and permanent installations, offering powerful, controlled output with flexible rigging configurations. Its robust construction and superior acoustic design make it a reliable choice for demanding professional environments.

As a leading line array loudspeaker distributor, we offer the KSL12 as part of a trusted portfolio of high-performance audio solutions, delivering expert guidance and dependable support for your sound system requirements.

Precision Horizontal Dispersion
The KSL12 provides a stable 120° horizontal coverage across the full frequency range, ensuring uniform sound distribution throughout the audience area. This consistent dispersion eliminates hotspots and dead zones, making it ideal for complex venues.
Advanced Three-Way Driver Configuration
Equipped with two 10" front-firing and two 8" side-firing LF drivers, an 8" MF driver, and dual 1.4" exit HF compression drivers, the KSL12 offers seamless frequency integration. This design ensures clarity, power, and accurate crossover response.
Dual-Channel Active Amplification
The KSL12 is powered by two amplifier channels—one for the 10" LF drivers and another for the MF and HF components via a passive crossover. This configuration enhances efficiency and ensures optimal system control.
Road-Ready Construction and Rigging
Constructed from marine-grade plywood with a weather-resistant Polyurea finish, the KSL12 is built for durability. Its patented rigging system allows fast, secure setup with adjustable splay angles from 0° to 10° in 1° increments.
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