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K-LA28-DSP

Product Overview

K-LA28-DSP, is an active DSP-controlled line array speaker, designed for high requirements of touring performance, rental and fixed installation.

The HF driver of K-LA28-DSP is customized BEYMA driver with composite membrane ( 1.75” voice coil), and the LF/MF driver is customized BEYMA 8” driver ( 2” voice coil).

User Selectable 3 presets (LinearHFXW/SUB) in K-LA28-DSP are available for the users to choose according to different environments and music styles.

K-LA28-DSP system can be used as main PA sound reinforcement with 2 cabinets at least and 16 cabinets maximum per array.

K-LA28-DSP can be suspended vertically. The integrated hardware with innovative fast lock mechanics built-in to the cabinet with 9.5mm 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. For those places where the system can not be flied, there are customized frames suitable for both ground stacking (maximum 4 cabinets) or stacking on the stand (maximum 2 cabinets) to meet different requirements of installation and reinforcement environment.

  • Features
  • Specification
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  • Configuration
  • Accessories
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Customized driver from BEYMA

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, 56bit precision

Standby mode automatically if without signal input for 15mins

Class D amplifier from PASCAL

Advanced cooling system in the driver

Optimized and compact elegant premium design cabinet

Rock solid humidity free birch plywood CNC made cabinet

Touring grade emery spraying

Comprehensive accessories suitable for different applications

Type

Active DSP-controlled full range loudspeaker

Application

2 cabinets minimum, 16 cabinets maximum per array 

Frequency Response

(-6dB anechoic chamber)

60Hz-20KHz

Maximum Calculated SPL/1M

128dB

LF/MF Driver

Customized BEYMA ferrite driver, 2” voice coil

HF Driver

Customized BEYMA ferrite driver, 1” exit, 1.75” voice coil

Horizontal Coverage Angle(Symmetrical)

100°

Vertical Coverage Angle(Symmetrical)

Depend on the amount of the speaker and curvature of the line array

AMPLIFIER

 

Amplifier Circuitry

Class D

Power(RMS standards)

1600W

Frequency Response(1W 8Ω 2ch)

20Hz-20KHz(±0.5dB)

Intermodulation Distortion

<0.05%

Total Harmonic Distortion

<0.05%

Protection

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

Cooling System

Cooling with fans

DSP

 

Processor

96KHz signal sampling frequency, 56bit precision

Presets

Linear, HFX, W/SUB

Crossover

Controlled by DSP

Output/Input

 

Signal Input

1×NEUTRIK® female XLR

Signal Output 

1×NEUTRIK® male XLR

Power Input

Powercon NAC3MPA

Power Output

NAC3MPB

Working Voltage

85V-265V  50Hz (60Hz)    

Cabinet

 

Angle Adjustment

0°, 2°, 4°, 6°, 8°, 10°

Cabinet Material

Russian birch plywood CNC made

Cabinet Color

Black and white available, can be customized according to the RAL code

Dimension(W×H×D)

590×236×500mm

Net Weight

25.0Kg

K-LA-DSP Series subwoofer (The K-LA28-DSP can be combined in modularization with K-LA118-DSP for ground stacking or hanging), SW Series subwoofer

K-LA28-DSP Product catalogue

Download

K-LA28-DSP Ease GLL

 Download

 

 

 

 

 

 

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