MA

Portable Active DSP-controlled Loudspeaker

MA Series is a portable active DSP-controlled loudspeaker. It is Audiocenter’s first

lightweight molded loudspeaker crafted with excellent sound, compact size, and

stylish industrial design. It is versatile, portable and plug-and-play, and can be

widely used in various types of applications.

Series

AUDIOCENTER INTERNATIONAL

IMPORTANT FEATURES

Malaysia Calvary City Church

BrainCoreTM is an innovative core application technology researched and developed by

Audiocenter, devoted to Audiocenter active DSP-controlled loudspeakers with supreme

performance and high reliability.

With its advanced technology and scientific methodology, BrainCoreTM 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.

The cabinet is shaped with a charming

curvature, elegant and stylish.

Elegant physical design

one-piece molding with a new type of

polypropylene composite material,

strong and wear-resistant.

Durable and reliable

The big and uncovered horn delivers clear

and perfect stereo sound with high fidelity.

Big horn

Built with a comfortable molded handle for

easy carrying and a tilt angle for monitor

use.

Considerate

The frequency response of different

bandwidth range can be adjusted according

to actual application,very easy to use.

EQ Adjustable

The innovative BrainCore™ technology and

built-in powerful DSP processor improve the

performance of the loudspeaker. With Cort™

correction technology and Limita™ processing

technology, the system works with safety and

reliability and achieves supreme performance.

Innovative BrainCore™ technology

to improve the audio performance

of the system

Built-in wireless bluetooth makes various

bluetooth devices can be linked easily and

get the audio output. Users can enjoy the

wonderful sound whenever and wherever

possible. The transfer is stable and reliable,

which makes the sound clean and clear.

Built-in Bluetooth

Easy to carry and transport.

Portable Design

Simple and integrated control panel, easy

to set up and play.

Flexible and friendly, users can choose

music styles based on their preference.

Supports signal inputs from microphone,

music instrument and Bluetooth devices,

etc. and control each signal independently

Plug-and-play, user-friendly controls

Moulded large heatsink improves the

cooling efficiency, with the result of higher

reliability of the system.

Advanced Cooling System

MA adopts customized Class D amplifier

together with switch mode power supply

technology, which ensures the high

efficiency of the system, exquisite and

compact outlook and advanced cooling.

Class D Amplifier

MA subwoofer or the same type of subwoofer

SYSTEM CONFIGURATION

01 02

1600W

Watts Peak

MA12

Dimension(W×H×D):345×610×352mm

MA12 full range DSP-controlled loudspeaker, is molded and made

from new polypropylene composite material, with fashionable design

and supreme performance. Audiocenter BrainCore™ Technology,

provides the best sound quality by analyzing and processing input

signal, integrated Class D amplifier and DSP module optimally,

improving the audio performance of the system significantly. Built-in

Bluetooth, link with various smart devices easily.

MA12 can be used as PA loudspeakers and stage monitor. There are

multiple ways of mounting and installation, for example, pole mount

with a three-feet stand, or hanging installation.

PRODUCT PROFILE SUGGESTED APPLICATION

House of

worship

Wedding

Multi-functional

meeting room Museum Lecture

DJ Stage

Monitor

D

H

W

SPECIFICATION

50Hz-20kHz

80°

50°

125dB/131dB

Customized driver, 1.0”exit, 1.4”voice coil

Customized 12” driver, 3”voice coil

48kHz signal sampling frequency

Class D

800W

1600W

20Hz-20kHz(±0.5dB)

<0.05%

<0.05%

Cooling with fans, air convection

DC protection, short circuit protection,

overheat protection, input overload

protection, output overload protection,

soft startup protection, overvoltage

protection, undervoltage protection

2×female XLR(Mono jack 6.35)、

1×wireless bluetooth、1×Mini jack 3.5

1× male XLR

IEC power connector

100-240V~ (±10%，50/60Hz）

55W

New polypropylene composite material

Black is the default color

Iron mesh

2 side,1 top

Symmetrical 45° monitor angle

M8 screw

Base hole Φ35mm

345x610x352mm

405x680x405mm

14.0kg

17.5kg

Frequency Response(-10dB)

Horizontal Coverage

Angle (Symmetrical)

Vertical Coverage

Angle (Symmetrical)

Maximum Calculated

SPL/1M(Continuous/Peak)

HF Driver

LF Driver

DSP

Processor

AMPLIFIER

Amplifier Circuitry

Power(RMS standards)

Peak Power

Frequency Response

(1W 8Ω 2ch)

Intermodulation Distortion

(20Hz-20kHz, half power)

Total Harmonic Distortion

(20Hz-20kHz, Rated power 8Ω)

Cooling System

Protection

Output / Input

Signal Input

Signal Output

Power Input

AC Power Operating Range

Power consumption

(1/8 output power)

CABINET

Cabinet

Cabinet Color

Grille

Handles

Monitor Angle

Hanging Hardwares

Pole Mount

Speaker Dimension (W×H×D)

Carton Dimensions (W×H×D)

Net Weight

Shipping Weight

MA subwoofer or the same type of subwoofer

SYSTEM CONFIGURATION

1600W

Watts Peak

MA15

Dimension(W×H×D):417×702×426mm

MA15 full range DSP-controlled loudspeaker, is molded and made

from new polypropylene composite material, with fashionable design,

supreme performance. Audiocenter BrainCore™ Technology, provides

the best sound quality by analyzing and processing input signal,

integrated Class D amplifier and DSP module optimally, improving the

audio performance of the system significantly. Built-in Bluetooth, link

with various smart devices easily.

MA15 can be used as PA loudspeakers and stage monitor. There are

multiple ways of mounting and installation, for example, pole mount

with a three-feet stand, or hanging installation.

PRODUCT PROFILE SUGGESTED APPLICATION

House of

worship

Wedding

Multi-functional

meeting room Museum Lecture

DJ Stage

Monitor

D

H

W

SPECIFICATION

45Hz-20kHz

80°

50°

128dB/134dB

Customized driver, 1.0”exit, 1.4”voice coil

Customized 15” driver, 3”voice coil

48kHz signal sampling frequency

Class D

800W

1600W

20Hz-20kHz(±0.5dB) <0.05% <0.05%

Cooling with fans, air convection

DC protection, short circuit protection,

overheat protection, input overload

protection, output overload protection,

soft startup protection, overvoltage

protection, undervoltage protection

2×female XLR(Mono jack 6.35)、

1×wireless bluetooth、1×Mini jack 3.5

1× male XLR

IEC power connector

100-240V~ (±10%，50/60Hz）

64W

New polypropylene composite material

Black is the default color

Iron mesh

2 side,1 top

Symmetrical 45° monitor angle

M8 screw

Base hole Φ35mm

417x702x426mm

475x775x475mm

17.5kg

22.5kg

Frequency Response(-10dB)

Horizontal Coverage

Angle (Symmetrical)

Vertical Coverage

Angle (Symmetrical)

Maximum Calculated

SPL/1M(Continuous/Peak)

HF Driver

LF Driver

DSP

Processor

AMPLIFIER

Amplifier Circuitry

Power(RMS standards)

Peak Power

Frequency Response

(1W 8Ω 2ch)

Intermodulation Distortion

(20Hz-20kHz, half power)

Total Harmonic Distortion

(20Hz-20kHz, Rated power 8Ω)

Cooling System

Protection

Output / Input

Signal Input

Signal Output

Power Input

AC Power Operating Range

Power consumption

(1/8 output power)

CABINET

Cabinet

Cabinet Color

Grille

Handles

Monitor Angle

Hanging Hardwares

Pole Mount

Speaker Dimension (W×H×D)

Carton Dimensions (W×H×D)

Net Weight

Shipping Weight

INSTALLATIONS

03 04

MA118

Dimension(W×H×D)：510×632×695mm

3 low-pass filters (80Hz, 100Hz, 120Hz) in MA118 are available to

choose according to different venues and music styles. There is also

phase switch. All connectors and function buttons are on the back

panel.

MA118 subwoofer is with 1-way XLR for input and output. Signals can

be sent to different loudspeakers for sound distribution.

PRODUCT PROFILE

MA full range loudspeaker or the same type of full range loudspeaker

SYSTEM CONFIGURATION

SPECIFICATION

Active DSP-controlled Compact Subwoofer

30Hz-140Hz

128dB/134dB

Customized 18” driver, 4”voice coil

48kHz signal sampling frequency

80Hz, 100Hz, 120Hz

Class D

1000W

2000W

20Hz-20kHz(±0.5dB)

<0.05%

<0.05%

Cooling with fans, air convection

DC protection, short circuit protection,

overheat protection, input overload

protection, output overload protection,

soft startup protection, overvoltage

protection, undervoltage protection

Female XLR

Male XLR

IEC power connector

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

120W

CNC made of excellent wood

Black is the default color. Contact

Audiocenter for customization

Iron mesh

4 side

M20 base Φ35mm

510x632x695mm

596x750x780mm

39.0kg

42.0kg

Type

Frequency Response(-10dB)

Maximum Calculated

SPL/1M(Continuous/Peak)

LF Driver

DSP

Processor

Presets

AMPLIFIER

Amplifier Circuitry

Power (RMS standards)

Peak Power

Frequency Response

(1W 8Ω 2ch)

Intermodulation Distortion

Total Harmonic Distortion

Cooling System

Protection

Output/Input

Signal Input

Signal Output

Power Input

AC Power Operating Range

Power consumption

(1/8 output power)

CABINET

Cabinet

Cabinet Color

Grille

Handles

Pole Mount

Speaker Dimension (W×H×D)

Carton Dimensions (W×H×D)

Net Weight

Shipping Weight

Flightcase(customized)

For 1 cabinet,

with 100mm wheels

ACCESSORIES FOR MA118

Rain bag

(customized)

Dolly

(customized)

SUGGESTED APPLICATION

Multi-functional

meeting room Museum DJ Wedding

H

W D

05 06

MA Series Specifications

Presets

/

/

/

/

/

2×female XLR(Mono jack 6.35)、1×wireless bluetooth、1×Mini jack 3.5

Male XLR

Female XLR

IEC power connector

Directivity -6dB(H°×V°)

Signal Input Connector

Signal Output Connector

Customized driver,1.4” voice coil,1.0” exit

Continuous

Program

Peak

HF

LF

Power Input

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

55W 64W 120W Power consumption

(1/8 output power)

MA12 MA15

Customized 12” driver, 2.5” voice coil Customized 15” driver, 3” voice coil Customized 18” driver, 4” voice coil

80Hz, 100Hz, 120Hz

Drivers

125dB 128dB

128dB 131dB

131dB 134dB

Maximum

Calculated

SPL/1M

DSP

Processor 48kHz signal sampling frequency

Frequency Response(-10dB) 50Hz-20kHz 45Hz-20kHz

80° × 50°

SPECIFICATIONS

AMPLIFIER

20Hz-20kHz(±0.5dB)

1600W

Intermodulation Distortion

(20Hz-20kHz, half power)

Amplifier Class D

Peak Power

800W

2000W

Power(RMS standards) 1000W

Frequency Response

(1W 8Ω 2ch)

Total Harmonic Distortion

(20Hz-20kHz，Rated power 8Ω)

Cooling

Protection

Cooling with fans ,air convection

DC protection,Short circuit protection,Overheat protection，Output overload protection，Soft startup

protection，Overvoltage protection，Undervoltage protection

<0.05%

<0.05%

Cabinet

Cabinet Color

Grille

Handles

Monitor Angle

Hanging Hardwares

Pole Mount

Speaker Dimension (W×H×D)

Carton Dimensions (W×H×D)

Net Weight

Shipping Weight

Iron mesh

Black is the default color

2 side,1 top 4 side

Symmetrical 45° monitor angle

M8 screw

Base hole Φ35mm M20 base Φ35mm

14.0kg

345×610×352mm

17.5kg

17.5kg 22.5kg

417×702×426mm

405×680×405mm 475×775×475mm

MA118

128dB

131dB

134dB

30Hz-140Hz

39.0kg

42.0kg

510x632x695mm

596x750x780mm

New polypropylene composite material CNC made of excellent wood

CABINET

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