Setup Guide — MDA 5V, 5SV, 5A RCA

The Extron® MDA 5 series of mini distribution amplifiers distribute buffered composite video (MDA 5V), buffered S-video (MDA 5SV), and amplified stereo audio (MDA 5A RCA). Unless otherwise stated, these instructions apply to all three of the amplifiers.

WThese instructions provide a quick setup guide for experienced installers. Installation and service must be performed by authorized personnel only.

 

MDA 5SV

INPUT

 

 

 

OUTPUTS

 

3

 

 

 

 

 

1

POWER

IN

HIGH Z

1

3

 

12V

 

 

 

 

.5A MAX

 

 

 

 

 

 

DISTRIBUTION AMPLIFIER

LOOP

75 Ohm

2

4

5

 

 

 

 

 

Front Panel All Models

2

4

6

7

Rear Panel MDA 5SV

Indicators and Connectors

aPower LED

bPower supply input cVideo input

dVideo loop to local monitor

MDA 5V

INPUT

OUTPUTS

3

POWER

IN

HIGH Z

1

3

 

12V

 

.5A MAX

 

 

 

 

 

 

LOOP

75 Ohm

2

4

5

 

 

 

 

 

2

4

6

7

Rear Panel MDA 5V

MDA 5A RCA

1

2

3

4

5

 

L

POWER

12V

 

.34A MAX

R

 

INPUT

OUTPUTS

2

5

8

Rear Panel MDA 5A RCA

eAudio input (left channel top; right channel bottom)

fHigh Z/75 Ohm switch gvideo outputs

haudio outputs (left channel top; right channel bottom)

Step 1

Turn all the equipment off and disconnect all cables.

Step 2

Mount the unit in a convenient location, in a rack, under a desk, or on a projector mounting system. Follow the instructions included with the appropriate mounting kit.

Step 3

POWER

12V

.5A MAX

Connect the external 12 VDC power supply (provided) to the 2-pole, captive screw power connector (b). When power is applied to the unit, the front panel LED (a) lights green.

CVoltage polarity is important. Identify the negative lead by the ridges on the side (see figure at right).

CAlways use a power supply specified by Extron for this unit. Use of an unauthorized power supply voids all regulatory compliance certification and may cause damage to the supply and the distribution amplifier.

Smooth Ridges

A

A

SECTION A–A

Step 4

For the MDA 5V:

Connect a video source to the video input (c), using composite video (BNC) connectors.

For the MDA 5SV:

Connect a video source to the video input (c), using S-video (4-pin mini DIN) connectors.

Power Supply

Output Cord

For the MDA 5A RCA:

Connect an audio source to the audio inputs (c), using unbalanced stereo to RCA connectors. Left channel input goes to the upper input; right channel input goes to the lower input.

Page 1
Image 1
Extron electronic MDA 5V setup guide Indicators and Connectors, Step, For the MDA 5SV, For the MDA 5A RCA

MDA 5SV, MDA 5A RCA, MDA 5V specifications

Extron Electronics has long been a leader in the field of signal distribution and management technologies, and its MDA series is a testament to the company’s commitment to high-quality, versatile solutions. Among the notable models in this series are the MDA 5SV, MDA 5A RCA, and MDA 5V, each designed to cater to specific signal distribution needs while ensuring optimal performance and reliability.

The MDA 5SV is a five-output distribution amplifier that supports a wide range of video signals, including composite, S-Video, and component video. This model features state-of-the-art circuitry that minimizes signal degradation, ensuring that high-quality video is maintained even over long distances. The MDA 5SV’s robust design allows it to easily handle multiple signals without introducing noise or distortion, making it an ideal choice for classrooms, conference rooms, and other professional AV setups.

Similarly, the MDA 5A RCA model focuses on providing exceptional audio and video distribution capabilities through its five RCA outputs. This unit is particularly beneficial for systems where standardized RCA connections are preferred. It boasts a simple yet effective layout, allowing for easy integration with existing video equipment. The MDA 5A RCA ensures that video signals are distributed without loss of quality, thanks to its advanced circuitry and amplifier technologies designed to maintain signal integrity.

The MDA 5V, on the other hand, is engineered for applications that require higher resolution video signals. It supports HD video formats and provides five outputs, making it a perfect fit for modern AV environments requiring full HD distribution. Like its counterparts, the MDA 5V utilizes Extron's proprietary technology to reduce video artifacts and improve overall signal clarity, thereby enhancing the viewing experience.

Common features across the MDA series include adjustable gain controls, which allow users to fine-tune the output levels according to their specific equipment requirements. The devices also feature built-in LED indicators for easy monitoring of power and signal status. Also noteworthy is their compact design, which enables efficient integration into AV racks or setups with limited space.

In summary, Extron's MDA series, encompassing the MDA 5SV, MDA 5A RCA, and MDA 5V, represents the pinnacle of video and audio distribution solutions. With their advanced technologies and robust features, these devices ensure that professionals can achieve uncompromised signal quality across varied AV applications, making them essential tools for any advanced AV installation.