Extron electronic MDA 4V SDI, MDA 4V HD-SDI user manual Part Numbers

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MDA 4V HD-SDI and SDI User's Guide

Video output

Number/signal type

 

MDA 4V HD-SDI

4 single link SDI, HD-SDI, or 3G-SDI

 

digital component video

MDA 4V SDI

4 reclocked SMPTE-259M serial digital

 

component video

Connectors

4 BNC female

Reclocking

 

MDA 4V HD-SDI

Automatic for 270 Mbps, 1.485 Gbps,

 

2.97 Gbps, or bypassed for other rates

MDA 4V SDI

Automatic for 143 Mbps, 177 Mbps,

 

270 Mbps, or 360 Mbps

Nominal level

0.8 Vp-p

Minimum/maximum levels

0.5 V to 1.0 Vp-p

Impedance

75 ohms

Return loss

 

MDA 4V HD-SDI

<-25 dB @ 100 MHz

MDA 4V SDI

<-25 dB @ 5 MHz

DC offset

±5 mV maximum with input at 0 offset

Sync

Standards........................................ 4fscNTSC, 4fscPAL, SMPTE-259M

General

External power supply

100 VAC to 240 VAC, 50/60 Hz, external,

 

autoswitchable; to 12 VDC, 1 A, regulated

Power input requirements

12 VDC, 0.4 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

Cooling

Convection, unvented

Rack mount

Yes, with optional standard 1U 9.5" rack

 

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

 

with VersaTools® 1U, 3.5” deep rack shelf,

 

part #60-190-20 or 60-604-20; or with the

 

MBB 100 Back of the Rack Mounting Kit,

 

part #70-367-01.

 

Also furniture mountable with optional

 

VersaTools Under Desk Mounting Kit

 

MBU 123, part #70-212-01.

Enclosure type

Metal

Enclosure dimensions

1.7" H x 4.3" W x 3.0" D

 

(1U high, quarter rack wide)

 

4.3 cm H x 10.9 cm W x 7.6 cm D

 

(Depth excludes connectors and knobs.)

Product weight

0.5 lbs (0.2 kg)

Shipping weight

2 lbs (1 kg)

Vibration

ISTA 1A in carton

 

(International Safe Transit Association)

Listings

UL, CUL

Compliances

CE, FCC Class A, VCCI, AS/NZS, ICES

MTBF

30,000 hours

Warranty

3 years parts and labor

NAll nominal levels are at ±10%.

NSpecifications are subject to change without notice.

Part Numbers

MDAs

MDA

Part number

 

 

MDA 4V HD-SDI

60-884-01

MDA 4V SDI

60-448-01

 

 

Optional accessories and cables

Accessory or cable

Part number

 

 

RSU 129 9" 1U universal rack shelf kit

60-190-01

RSB 129 9" 1U basic rack shelf

60-604-01

RSU 126 6" deep 1U universal rack shelf kit

60-190-10

RSU 126 6" deep 1U universal rack shelf

60-604-10

RSF 123 3" deep 1U VersaTools® rack shelf kit

60-190-20

RSB 123 3" deep 1U VersaTools rack shelf

60-604-20

MBD 129 through desk mounting kit

70-077-02

MBB 100 VersaTools back of the rack

70-367-01

mounting kit

 

MBU 123 VersaTools under-desk mounting

70-212-01

kit

 

EPS 1210 (12 V, 1A power supply)

70-055-01

RG6 BNC series cables (various lengths)

26-383-nn

 

 

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MDA 4V HD-SDI and SDI User's Guide • SpecificationsIntroducti

MDA4V4VHDHD-SDI-SDIandSDISDIUser'sGuide••PartIn roductionNumbers

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Contents User’s Manual Serial Digital Interface Mini Distribution AmplifierPrecautions Extron’s Warranty安全须知 中文 FCC Class a NoticeMDA 4V SDI MDA 4V HD-SDI and SDI Users Guide InstallationRack mounting Rack mounting instructions UL requirementsBack of the rack mounting instructions Furniture mounting Remove themMDA 4V HD-SDI and SDI Users Guide Connections Section A-ASystem operation MDA 4V HD-SDI and SDI Users Guide IndicatorsSpecifications VideoPart Numbers MDA 4V HD-SDI and SDI Users Guide PartIntrodNumbersction
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MDA 4V SDI, MDA 4V HD-SDI specifications

Extron Electronics is a renowned provider of advanced AV system integration solutions. Among their standout products is the MDA 4V HD-SDI and MDA 4V SDI distribution amplifiers. These devices are designed to support high-quality video signal distribution for professional audio-visual applications, ensuring exceptional performance in a wide range of environments.

The MDA 4V HD-SDI and MDA 4V SDI amplifiers boast the ability to distribute multiple signals without degradation, maintaining the integrity and clarity of the video feed. Each model supports multiple input and output configurations, accommodating up to four separate channels. This is particularly beneficial in environments where several displays are used, such as broadcast studios, control rooms, and large venues.

One of the main features of the MDA 4V HD-SDI is its ability to handle HD-SDI signals up to 1.5 Gbps, allowing compatibility with various high-definition video formats. The MDA 4V SDI model, while optimized for standard-definition signals, also ensures a robust distribution system for legacy formats. Both units feature advanced equalization technology, which enhances signal integrity over longer distances, making them ideal for expansive setups.

Another significant characteristic of the MDA series is their built-in signal processing. This includes automatic monitoring of input and output signals, providing feedback on signal quality, and notifying operators of potential issues before they impact the AV experience. The amplifiers also include independent gain controls for each output channel, allowing for precise adjustments depending on the specific requirements of each display device.

The construction of these devices reflects Extron’s commitment to durability and reliability. They are housed in sturdy enclosures designed to withstand the rigors of professional use, with a compact form factor that facilitates easy installation. Additionally, all MDA 4V models are compatible with Extron's extensive range of control solutions, making them easier to integrate into existing AV systems.

In summary, the Extron MDA 4V HD-SDI and MDA 4V SDI distribution amplifiers offer a powerful solution for high-quality video distribution. With their exceptional signal handling capabilities, robust construction, and advanced equalization technology, these devices are an ideal choice for any professional AV environment seeking reliable and high-performance video distribution.