Extron electronic MDA 3 Series user manual Audio input MDA 3AV, MDA 3SVA, MDA 3A/3A RCA, General

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VersaTools® MDA 3 Series, cont’d

Audio input — MDA 3AV, MDA 3SVA, MDA 3A/3A RCA,

MDA 5A RCA

Number/signal type

MDA 3A RCA

1 stereo unbalanced

MDA 3AV, MDA 3SVA, MDA 3A

1 stereo balanced/unbalanced

Connectors

MDA 3A RCA

2 RCA connectors

MDA 3AV, MDA 3SVA, MDA 3A

(1) 3.5 mm captive screw connector, 5 pole

Impedance

MDA 3A RCA

>10k ohms unbalanced, DC coupled MDA 3AV, MDA 3SVA, MDA 3A

>50k ohms unbalanced, >25k ohms balanced, DC coupled

Nominal level

+4 dBu (1.23V), 0 dBu (0.775 V), -10 dBV

 

(316 mV), -20 dBV (100 mV) compatible

Maximum level

 

MDA 3A

+17 dBu (unbalanced) at 1%THD+N

All other models w/audio +24 dBu (balanced) at 1%THD+N

0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu

Audio output — MDA 3AV, MDA 3SVA, MDA 3A/3A RCA

Number/signal type

 

MDA 3A RCA

3 stereo, unbalanced

MDA 3AV, MDA 3SVA, MDA 3A

3 stereo, balanced/unbalanced

Connectors

 

MDA 3A RCA

6 RCA connectors

MDA 3AV, MDA 3SVA, MDA 3A

(3)3.5 mm captive screw connectors, 5 pole

Impedance

MDA 3A RCA

50 ohms unbalanced

MDA 3AV, MDA 3SVA, MDA 3A

50 ohms unbalanced, 100 ohms balanced

Gain error

±0.1 dB channel to channel

Maximum level (Hi-Z)

 

MDA 3A

+15 dBV, unbalanced, at 1%THD+N

All other models w/audio >+24 dBu, balanced at 1%THD+N

Maximum level (600 ohm)

 

MDA 3A

>+14 dBm, unbalanced, at 1%THD+N

All other models w/audio >+15 dBm, balanced or unbalanced, at

 

1%THD+N

General

External power supply

100 VAC to 240 VAC, 50/60 Hz, 5 watts,

 

external, autoswitchable; to 12 VDC,

 

1 A (max.), regulated

Power input requirements

 

MDA 3V/3SV

12 VDC, 0.1 A (max.)

MDA 3AV/3SVA

12 VDC, 0.3 A (max.)

All other models

12 VDC, 0.2 A (max.)

Temperature/humidity

Storage: -40 to +158 °F (-40 to +70 °C) /

 

10% to 90%, noncondensing

 

Operating: +32 to +122 °F (0 to +50 °C) /

 

10% to 90%, noncondensing

Rack mount

Yes, with optional 1U rack shelf, part

 

#60-190-01, or 60-604-01;

 

or the VersaTools® rack shelf, part

 

#60-190-20, or 60-604-20

Enclosure type

Metal

Enclosure dimensions

1.7" H x 4.3" W x 3.0" D (1U high, quarter

 

rack wide)

 

4.2 cm H x 11.0 cm W x 7.6 cm D

 

(Depth excludes connectors and knobs.)

Product weight

 

MDA 3V, MDA 3SVA

0.4 lbs (0.2 kg)

MDA 3V Dual

0.7 lbs (0.3 kg)

MDA 3AV

0.6 lbs (0.3 kg)

MDA 3SV

0.4 lbs (0.2 kg)

MDA 3SV Dual, MDA 3A .

0.5 lbs (0.2 kg)

MDA 3A RCA

0.4 lbs (0.2 kg)

Shipping weight

 

MDA 3V, MDA 3V Dual . 3 lbs (2 kg)

MDA 3AV

3 lbs (2 kg)

MDA 3SV, MDA 3SV Dual

2 lbs (1 kg)

MDA 3SVA

2 lbs (1 kg)

MDA 3A RCA

2 lbs (1 kg)

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VersaTools

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MDA 3 Series • SpecificationsInstallation

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15

 

VersaToolsMDAMDA3 Series3 Series• Specifications• Installation

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Contents VersaTools MDA 3 Series Precautions Page Connections, Controls, and Indicator Table of Contents, cont’d Introduction VersaTools MDA 3 Series, cont’d Installation Rack mountingVersaTools MDA 3 Series, cont’d Back of the rack mountingConnections, Controls, and Indicator Furniture or projector mountingVideo MDA 3SV, MDA 3SVA, MDA 3SV Dual Audio on captive screw connectors MDA 3AV, MDA 3SVA, MDA 3A Composite video MDA 3V, MDA 3AV, MDA 3V DualAudio on RCA connectors MDA 3A RCA Power all modelsSpecifications Audio input MDA 3AV, MDA 3SVA, MDA 3A/3A RCA Audio output MDA 3AV, MDA 3SVA, MDA 3A/3A RCAGeneral VersaTools MDA 3 Series SpecificationsInstallation

MDA 3 Series specifications

Extron Electronics is renowned for innovative solutions in the AV industry, and the MDA 3 Series is a testament to their commitment to high-quality performance and versatility. The MDA 3 Series is a family of multi-device adapters designed for professional audio and video applications, enabling seamless integration of various sources and displays in demanding environments.

One of the standout features of the MDA 3 Series is its robust support for multiple video formats, including HDMI, HDBaseT, and other legacy signals, making it adaptable to various setups. The series is equipped with advanced signal processing technology that ensures optimal video quality, enhancing the overall viewing experience. This capability is particularly important in scenarios such as educational settings, boardrooms, and large venues, where clarity and precision are critical.

The MDA 3 Series also boasts extensive input options. Users can connect several devices, including laptops, cameras, and streaming devices, all through a single platform. The series supports resolutions up to 4K, ensuring compatibility with the latest high-definition content. This flexibility is enhanced by the inclusion of features like automatic input switching, which allows for a seamless transition between input sources, reducing downtime and maintaining audience engagement.

Moreover, the MDA 3 Series offers comprehensive control options. With Extron's control systems and third-party integration capabilities, users can easily manage multiple devices, adjust settings, and automate processes. This feature is particularly valuable in professional environments where quick response times and streamlined workflows are essential.

Efficiency and reliability are further enhanced by the MDA 3 Series' built-in scaling capabilities. The adapters can automatically adjust resolution and refresh rates, ensuring that content displays at its best on compatible screens. Additionally, the series incorporates Extron’s EDID management technology, which helps to eliminate common connectivity issues that can arise from mismatched device settings.

In terms of physical construction, the MDA 3 Series is designed for durability and ease of installation. It features a compact and rack-mountable design, allowing for straightforward integration into existing systems without taking up excessive space. This practicality is coupled with Extron's commitment to customer support and warranty programs, providing peace of mind for users investing in their solutions.

In summary, the Extron MDA 3 Series multi-device adapters are versatile, feature-rich solutions designed to enhance audiovisual performance in various professional settings. With their broad compatibility, advanced processing technologies, and user-friendly features, these units represent a significant advancement in the way AV environments are managed and optimized.