Extron electronic MDA 4V SDI specifications Features, Description, Specifications, Model, 518

Page 1

Audio / Video Distribution Amplifiers

MDA 4V SDI

Four Output SDI Serial Digital Interface Mini Distribution Amplifier

Features

Input: One equalized input on female BNC connector

Outputs: Four bufffered and re-clocked outputs on female BNC connectors

Accepts SMPTE 259M Serial Digital Video

Recognizes NTSC, PAL, component 4:2:2, and widescreen 4:2:2 digital video standards

Automatic cable equalization typically equalizes greater than 1,000 feet (300 meters) at 270 Mbps

Rack, under-desk, and projector-mountable, four per rack

External universal power supply included, part # 70-055-01

DESCRIPTION

The Extron MDA 4V SDI Mini Distribution Amplifier is part of the VersaTools® line of economical, compact products that feature a quarter rack width enclosure. The MDA 4V SDI is a four output distribution amplifier that accepts SMPTE-259M Serial Digital Video on a female BNC connector and amplifies the buffered and re-clocked output. It will automatically recognize PAL, NTSC, component 4:2:2, and widescreen 4:2:2 digital video standards. Automatic cable equalization typically equalizes greater than 1,000 feet (300 meters) at 270 Mbps through Extron RG6 or equivalent high quality cable.

The MDA 4V SDI is rack or under-desk mountable and comes with an external power supply. Its small size makes it the ideal solution for easy integration into both new and existing A/V systems including boardrooms, training facilities, home theater, command and control centers, and rental and staging environments.

Video input

Number / Signal type

1 SMPTE-259M serial digital component video

Connectors

1 BNC female

Nominal level

0.8 Vp-p

Minimum / Maximum levels. . .

0.5 V to 1 Vp-p with no offset

Impedance

75 ohms

Return loss

<-15 dB @ 5 to 270 MHz

Maximum DC offset

5 V (AC coupled)

Video output

 

Number / Signal type

4 reclocked SMPTE-259M serial digital component video

Connectors

4 BNC female

Nominal level

0.8 Vp-p

Minimum / Maximum levels. . .

0.5 V to 1.0 Vp-p

Impedance

75 ohms

Return loss

<-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, universal; 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

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

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

NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.

Broadcast

Monitor

SPECIFICATIONS

Video

Gain

Unity

Resolution

8 or 10 bits, automatic

Operation standards

143

Mb/s (4fsc NTSC)

 

177

Mb/s (4fsc PAL)

 

270

Mb/s (4:2:2 component video)

 

360

Mb/s (4:2:2 widescreen component video), autoselected

Equalization and re-clocking. .

Automatic for up to 30 dB of cable loss

 

 

 

SD

I

 

PUT

 

 

4V

 

I IN

MD

A

SD

 

 

 

 

WER

 

 

 

 

POV

MA

X

 

 

 

 

15

 

 

 

 

 

.5A

 

 

 

 

 

 

Extron

MDA 4V SDI

Distribution

Ampli￿er

SDI

OUT

PUTS

 

 

 

 

 

3

1

 

 

 

 

4

2

 

 

Plasma / LCD

Display

Projector Digital VTR

Model

VERSION DESCRIPTION

 

PART #

MDA 4V SDI

1x4 Serial Digital- SDI

. . . . . . . . . . . . . . . . . . . .

60-448-01

Optional Accessories

model DESCRIPTION

PAGe

PART #

RSU 129

1U

9.5" Deep Universal Rack Shelf Kit

page 819

60-190-01

RSF 123

1U

3.5" Deep VersaTools® Rack Shelf Kit

page 818

60-190-20

RSB 129

1U

9.5" Deep Basic Rack Shelf

page 820

60-604-01

518

uSA West

uSA east

www.extron.com

+1.714.491.1500 / +800.633.9876

+1.919.863.1794 / +800.633.9876

© 2008 Extron Electronics. All rights reserved.

+1.714.491.1517 FAX

+1.919.863.1797 FAX

Pricing and specifications may change without notice.

Image 1
Contents Specifications FeaturesDescription Model
Related manuals
Manual 11 pages 61.05 Kb

MDA 4V SDI, SDI Serial 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.