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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
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.
