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AudioCenter L83+L83S DSP Column System Compact Active

Audiocenter

AudioCenter L83+L83S Compact Active DSP Column System

$1,844.99
$2,049.99
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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

View PDF brochure for AudioCenter L83+L83S Compact Active DSP Column System

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MPN: L83-L83S

Label: MP-AD-L83--L83S

ID: 226075