DESCRIPTION
SPECIfICaTIONS
aPPlICaTION DIagRam
Specifications are subject to change without notice.
© 2007 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.
07-05
68-1425-01
REV. A
MDA
4V HD-S
DI
PO
WE
R
15V
.5A
MA
X
1
2
3
4
INPU
T
OUTP
UTS
Broadcast
Monitor
Extron
MDA 4V HD-SDI
Distribution
Amplifier
Broadcast
Monitor
HD-SDI Camera
Plasma
Projector
Extron Electronics, Europe
Beeldschermweg 6C, 3821 AH Amersfoort
The Netherlands
+800.3987.6673 +31.33.453.4040
FAX +31.33.453.4050
Extron Electronics, Asia
135 Joo Seng Rd. #04-01
PM Industrial Bldg.
Singapore 368363
+65.6383.4400 FAX +65.6383.4664
Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan
+81.3.3511.7655 FAX +81.3.3511.7656
Extron Electronics, USA
1230 South Lewis Street
Anaheim, CA 92805
800.633.9876 714.491.1500
FAX 714.491.1517
The
MDA 4V HD-SDI
is a compact one input, four output distribution
amplifier for SDI and multi-rate HD-SDI serial digital video signals up to
2.97 Gbps. It automatically recognizes and adapts to common serial
digital video signals that comply with SMPTE and ITU standards, including
SMPTE 259M, 292M, and 424M, and ITU-R.BT601 and BT.1120. The
MDA 4V HD-SDI is ideal for use in broadcast and video production
facilities, medical facilities, rental and staging, and other applications
requiring a single serial digital video source to be sent to up to four
displays at the same time.
The MDA 4V HD-SDI features automatic input equalization up to 1000
feet (300m) for all SDI and HD-SDI data rates from 19 Mbps to 2.97
Gbps. Output reclocking is provided for recognized SDI and HD-SDI
standard data rates, including 270 Mbps, 1.485 Gbps, and 2.97 Gbps.
A convenient front panel data rate indicator allows visual confirmation of
input data rates for quick visual identification of the incoming digital
video signal.
Housed in a rack-mountable 1U, one-quarter rack width metal enclosure,
the MDA 4V HD-SDI is ideal for easy integration into both new and
existing A/V systems, including broadcast and production facilities,
command and control centers, and medical imaging facilities.
fEaTuRES
n
Automatically adapts to SMPTE and ITU digital video standards
n
Supports data rates up to 3G-SDI video
n
Passes embedded audio, ancillary ID, and metadata information
n
Input format presence LED indication
n
Automatic input equalization
– SDI - up to 1000 feet (300 m) on RG59
– HD-SDI - up to 300 feet (100 m) on RG59
n
Automatic output reclocking
-
– 270 Mbps - up to 1,000 feet (300 m) on RG59
-
– 2.97 Gbps - up to 300 feet (100 m) on RG59
n
Rack-mountable, 1U, quarter rack width metal enclosure
n
External international power supply included
VIDEO
Gain ................................................. Unity
Resolution ......................................... 8 or 10 bits, automatic
Operation standards ......................... SMPTE-259M, SMPTE 292M, SMPTE 424M,
ITU-R BT.601, ITU-R BT.1120
Equalization and reclocking ............... Automatic for up to -30 dB of cable loss
Auto data rate lock ............................ Yes
VIDEO Input
Number/signal type .......................... 1 single link SDI, HD-SDI, or 3G-SDI digital
component video
Connectors ...................................... 1 female BNC
Data rates ......................................... 19 Mbps to 2.97 Gbps
Input cable equalization .................... Automatic
HD-SDI ............................................. 150 m using Extron RG6 cable
100 m using Extron RG59 cable
SDI ................................................. 200 m using Extron RG6 cable
150 m using Extron RG59 cable
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 MHz to 2.97 GHz
DC offset (max. allowable) ................ 5 V
Input coupling .................................. AC
VIDEO Output
Number/signal type .......................... 4 single link SDI, HD-SDI, or 3G-SDI digital
component video
Connectors ...................................... 4 BNC female
Reclocking ........................................ Automatic for 270 Mbps, 1.485 Gbps, 2.97
Gbps, or bypassed for other rates
Nominal level .................................... 0.8 Vp-p
Minimum/maximum levels ............... 0.5 V to 1.0 Vp-p
Impedance ....................................... 75 ohms
Return loss ....................................... <-15 dB @ 1 MHz
DC offset .......................................... ±5 mV with input at 0 offset
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
Cooling ............................................. Convection, unvented
Rack mount....................................... Yes, with optional standard 1U 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.)
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%.
Model
Version Description
Part Number
MDA 4V HD-SDI 1x4 High Definition - SDI ............................... 60-884-01
