AudioCenter L83+L83S Compact Active DSP Column System
In StockMP-AD-L83--L83S
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The Audiocenter L83 is a passive full range column speaker, which works perfectly with the active L83S subwoofer to create a high quality compact DSP column system. Patented technologies featured with BrainCore, ETE Waveguide, and Phycal technology.
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L83-L83S Compact Active DSP Column System
The Audiocenter L83 is a passive full range column speaker, which works perfectly with the active L83S subwoofer to create a high quality compact DSP column system. Patented technologies featured with BrainCore, ETE Waveguide, and Phycal technology. A powerful system, it suitable for fixed installation and touring performance of various types.
Powerful Column System
This Audiocenter L-Series PA is a compact multi-purpose active DSP column system consisting of a passive full-range column speaker L83 and an active DSP controlled dual 12" subwoofer L83S. The L83 contains 8 x 3” neodymium full-range drivers. The drivers in the L83 are arranged using Phycal technology to maximise the coverage of the vertical sonic beam. The ETETM waveguide system developed by Audiocenter forms cylindrical waves, then couples continually, working together with customised horn design to realize the perfect joint of frequency response, which provides the accurate horizontal coverage and ensures the well-balanced, clean and clear sound. The L83 MK2 can meet the reinforcement application in different venues and complex space. The system works efficiently and has built-in Bluetooth that supports multiple signal inputs.
Easy Connections
Utilising Neutrik panel mount connectors, there are two combo jack/XLR inputs with separate gain controls and a mic/line switch. An XLR mix out can connect easily to another powered speaker. There are separate master volume and sub volume controls. A USB port is available for utilising DSP software. Finally, bluetooth is available with a pairing button for ease of use.
Patented Technologies
With its advanced technology and scientific methodology, BrainCore analyses and processes the input signal, DSP module, Class D amplifier and loudspeaker optimally, achieving excellent frequency response and audio reproduction even at high levels of SPL. ETE technology calculates the perfect frequency response, providing the most accurate horizontal coverage, ensuring clear sonic signals. The Phycal (physical calibration) technology raises the coverage of the vertical acoustic sonic spectrum. These technologies were researched and developed by Audiocenter.
Features:
- Innovative ETETM Waveguide Technology
- Innovative PhycalTM (Physical calibration)Technology
- Customized ProDriver
- Elegant Outlook
- Portable and easy installation
- Class D Amplifier
- Advanced Cooling System
- Built-in Bluetooth
- Plug-and-Play, quick setup and easy use
- Unique Physical Acoustics Design
- Innovative FTFTM Technology in LF Driver
Specifications:
|
Type |
Active DSP-controlled Column Speaker System |
|
Frequency Response(-6dB anechoic chamber) |
40Hz-19kHz |
|
Maximum Calculated SPL/1M |
129dB/135dB |
|
Subwoofer |
Customised Audiocenter ferrite driver, 2pcs 12” driver |
|
Mid-high Driver |
Customised Audiocenter neodymium full-range driver, 8x 3” drivers and Customised HF driver，2x 1”drivers |
|
Horizontal Coverage Angle(Symmetrical) |
110° |
|
Vertical Coverage Angle(Symmetrical) |
10° |
|
DSP |
|
|
Processor Crossover |
96KHz signal sampling frequency, 24bit precision controlled by DSP |
|
Class D amplifier |
|
|
Power (Peak) |
4000W |
|
Frequency Response |
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 |
Fans + air convection |
|
Output/Input |
|
|
Signal Input |
2× Combo (NEUTRIK® female XLR & Mono jack 6.35), 1x Stereo; 1× Bluetooth |
|
Signal Output |
1×NEUTRIK® male XLR |
|
Amplifier Output Link L83 |
1×NEUTRIK® NL4MP |
|
Column input Link L83S |
1×NEUTRIK® NL4MP |
|
Power Input |
3 pin power socket |
|
Working Voltage |
100-130V/60Hz or 220-240V/50Hz |
|
Cabinet |
|
|
Cabinet Material |
CNC made of excellent wood |
|
L83 base bracket hole |
Φ35mm (0/10° adjustable) |
|
L83S base bracket hole |
M20 base Φ35mm |
|
Cabinet Color |
Black is standard and default color. Consult with Audiocenter sales team for other customised colors |
|
Dimension(W×H×D) |
|
|
L83 |
135mm × 1200mm × 165mm |
|
L83S |
374mm x 660mm x 538mm |
|
Height for 1pc L83+1pc L83S |
2896m |
|
Net Weight |
|
|
L83 |
10.5Kg |
|
L83S |
34Kg |
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