Atlas Sound operation manual Specifications & Block Diagram, MG2500 Block Diagram

Page 16

SPECIFICATIONS & BLOCK DIAGRAM

Frequency Response (20Hz~20kHz @ +4dBu):

+0/-0.5dB

THD+Noise (20Hz~20kHz @ +4dBu):

< 0.002%

Dynamic Range (20Hz~20kHz):

> 100dB

Maximum Gain:

20dB

Input Impedance (balanced):

20k ohms

Maximum Input (balanced):

+24dBu

Output Impedance (balanced):

200 ohms

Maximum Output (balanced):

+24dBu

 

 

Sampling Rate:

A/D & D/A Converters:

Power Consumption:

Dimensions:

height (1 rack space)

width

depth

Weight:

48kHz 128x oversampled 24-bit sigma delta < 15 watts

1.75” (44mm)

19” (483mm)

7” (178mm)

4.5 lbs. (2.04kg)

Input 1

gain A/D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

internal

 

 

 

 

 

 

 

 

 

 

pink-noise gain

 

A/D

 

 

 

 

 

generator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MG2500 Block Diagram

matrix

 

matrix

 

gain

equalizer

 

manager

 

 

 

gain

equalizer

 

manager

 

 

delay

delay

Output 1

D/A

gain

Output 2

D/A

gain

Digital Signal Processing Blocks

receive RS-232

send serial port

link port

logic inputs

14

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Contents Atlas Sound MG2500 May Table of Contents IntroductionFront & Rear Panel Features SoundMaskingMG2500ProcessorSetup Main ScreenGain Matrix #1 Screen Gain Manager Screen Parametric EQ Screen Graphic EQ Screen Gain Matrix #2 Screen Digital Delay Screen Logic Input Definitions Screen Configuration Options Screen Logic Inputs Multiple switches to single Logic InputLogic inputs Pin numbers RS-232 Control Specifications & Block Diagram MG2500 Block DiagramLimited Warranty WarrantyReturns What is this ’Leveler’ inside the MG2500? Page Page

MG2500 specifications

The Atlas Sound MG2500 is a robust and versatile professional audio mixer designed to meet the demands of various applications, including live sound, broadcasting, and recording environments. This mixer stands out for its exceptional build quality, intuitive layout, and advanced features, making it a favorite among audio professionals.

One of the main features of the MG2500 is its configuration, which typically includes 16 channels, allowing for extensive input options. Each channel is equipped with high-quality preamps that ensure clean and clear signal transfer. The mixer offers both XLR and quarter-inch inputs, accommodating a variety of microphones and instruments. Additionally, the MG2500 provides phantom power, enabling the use of condenser microphones that require an external power source.

The MG2500 incorporates a 3-band equalization on each channel, consisting of low, mid, and high-frequency controls. This feature allows users to enhance or reduce specific frequency ranges, tailoring the sound to fit the environment and accommodating various audio sources. The inclusion of multiple auxiliary sends enables stage monitoring and effects processing, enhancing flexibility in live settings.

One of the standout technologies in the MG2500 is its onboard digital effects processor. This feature offers a wide range of customizable effects, such as reverb and echo, which can be applied to any channel, enriching the overall sound experience. The user-friendly interface makes accessing these effects straightforward, allowing for quick adjustments during performances.

The mixer also caters to modern audio needs with USB connectivity, facilitating easy integration into digital audio workstations (DAWs). This function makes recording and playback seamless, appealing to both live sound engineers and studio producers. Furthermore, the MG2500 is designed to withstand the rigors of live performances, featuring a durable chassis that ensures longevity and reliability under demanding conditions.

In terms of output options, the MG2500 includes multiple main and monitor outputs, allowing for flexible routing and connection to various sound systems. Additionally, the built-in audio limiter helps prevent signal clipping, ensuring clear and undistorted sound at high volume levels.

With its powerful features and robust construction, the Atlas Sound MG2500 is an excellent choice for professionals seeking a reliable and flexible audio mixer capable of delivering superior sound quality across various applications.