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Overview

K-LA212-DSP is an active DSP-controlled line array loudspeaker. It can be compared to three-way systems for the sound performance, and with more compact size and lighter weight, K-LA212-DSP has more advantages for easier handling and transportation.

The K-LA212-DSP incorporates a novel phase corrector, which shifts the center of the speakers closer to the center of the box. This same corrector optimizes the working frequency of the speaker and the waveguides system of the horn, getting a sum of + 6dB on the entire response band of the subwoofer. Create a two-way coaxial system capable of achieving a consistent response across the horizontal plane coverage. It is with high-performance, small size and light weight, which is suitable for both touring performancel and fixed installations.

The HF drivers are two customized drivers with composite membrane (3” voice coil), and the LF drivers are two customized 12” divers (3” voice coil).

K-LA212-DSP system can be used as main PA sound reinforcement with 6 cabinets at least and 16 cabinets maximum per array.

K-LA212-DSP can be suspended vertically. The integrated hardware built-in to the cabinet with 12.0mm high intensity pins make installation easy and convenient. The system can be combined in modularization according to the coverage angle of place, which can meet the requirements of different applications. The installation of the system is very flexible and convenient. For those places where the system can not be flown, there are customized frames suitable for both flying and ground stacking (maximum 4 cabinets).

Features

  • Customized driver
  • PTV phase plug design for an extremely precise dispersion, HF horn design ensures even coverage and optimized for smooth frequency response
  • Hi end digital controller on board (DSP) with 96kHz signal sampling frequency
  • Sleep mode automatically if without signal input for 15mins
  • Class D amplifier
  • Advanced cooling system in the driver
  • Optimized and compact elegant premium design cabinet
  • Rock solid humidity free birch plywood CNC made cabinet
  • Comprehensive accessories suitable for different applications

Specifications

Type  

Active DSP controlled line array loudspeaker

Frequency Response(-10dB)

55Hz-20kHz

Horizontal Coverage

90°

Vertical Coverage

Splay angle dependent

Maximum Calculated SPL/1M (Continuous/Peak)

129dB/135dB

HF

Customized Neodymium driver,3” voice coil,1.4” exit

LF

Customized 2×12”driver, 3” voice coil

DSP

DSP

Processor

96kHz signal sampling frequency

Presets

/

AMPLIFIER

AMPLIFIER

Amplifier Circuitry

Class D

Power(RMS standards)

1600W

Peak Power

3200W

Frequency Response(1W 8Ω 2ch)

20Hz-20kHz(±0.5dB)

Intermodulation Distortion (20Hz-20kHz, half power)

<0.05%

Total Harmonic Distortion (20Hz-20kHz,Rated power 8Ω)

<0.05%

Cooling System

Cooling with fans

Protection

DC protection, short circuit protection, overheat protection, input overload protection, output overload protection, soft startup protection, overvoltage protection, undervoltage protection

Signal Input Connectors

Female XLR

Signal Output Connectors

Male XLR

Power Input Connectors

Power connector

Power Output Connectors

Power connector

Working Voltage

100V-130V~ or 220V-240V~(±10%,50/60Hz)

Power consumption (1/8 output power)

176W

CABINET

 

Cabinet

Multilayer baltic birch plywood CNC made

Angle Adjustment

0°, 1°, 2°, 3°, 4°, 5°, 6°,7°, 8°, 9°,10°

Cabinet Color

Black is the default color. Contact Audiocenter for customization

Grille

Iron mesh

Handles

2 side,2 back

Optional Accessories

Flightcase with 100mm wheels / Durable rain bag/ Frame for flying and ground stacking/Dolly

Speaker Dimension(W×H×D)

899×344.5×647.5mm

Carton Dimension(W×H×D)

1000×745×434mm

Net Weight

59.0kg

Shipping Weight

63.0kg

Technical Support and After-sales Service

Global application support team,EASE GLL files available

Drawing

Internal Structure

Accessories

Installations

K-LA212-DSP

Dual 12” two-way active DSP controlled line array loudspeaker

K-LA212-DSP is an active DSP-controlled line array loudspeaker. It can be compared to three-way systems for the sound performance, and with more compact size and lighter weight, K-LA212-DSP has more advantages for easier handling and transportation.