AuDio
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viDeo Distribution Amplifiers
MDA EQ Series
Composite Video and S-Video Mini Distribution Amplifiers with Gain and EQ Controls
Common feAtures
DesCriPtion
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150 MHz (-3 dB) video bandwidth, fully loaded
Drives video signals 1,000 feet (300 meters) or more
Input loop-through
The Extron MDA EQ Series Mini Distribution Amplifiers offer one input and two or four outputs.
There are two composite video models and one S-video model, each providing 150 MHz (-3 dB)
video bandwidth. All models feature gain adjustments to allow for compensation of signal
level loss that occurs over long cable runs, and EQ adjustments which compensate for high
frequency loss.
1U, quarter rack width metal enclosure
External universal power supply included, part # 70-055-01
The MDA EQ Series is compatible with NTSC, PAL, and SECAM video signals, and allow
for cable runs of 600 feet (180 meters) to 1,000 feet (300 meters) or more, depending on
the quality of the coax cable. Each model in the series also features passive loop-through
capabilities, providing the ability to add more amplifiers and create a larger DA system or drive
a local monitor.
Part of the VersaTools® line of economical, compact products, MDA EQ Series Mini Distribution
Amplifiers are rack or under-desk mountable and include an external power supply. Their small
size makes them ideal 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.
Projector
100'
Cable
Projectors
800'
Cable
1,000'
Cable
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Extron
50'
Cable
MDA 4SV EQ
S-Video
Distribution
Amplifier
Plasma /
LCD Display
DVD Player
Local Monitor
Continued
520
uSA West
uSA east
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
© 2008 Extron Electronics. All rights reserved.
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
Pricing and specifications may change without notice.
AuDio
/
viDeo Distribution Amplifiers
MDA EQ Series
synC
sPeCifiCAtions
Standards.......................... . NTSC 3.58, NTSC 4.43, PAL, SECAM
viDeo
GenerAL
Gain
Video and Y......................... . -1 dB to +3 dB (x 0.9 to x 1.4), adjustable per output*
C (chroma).......................... . 0 dB to +10 dB (x 1 to x 3)
Equalization....................... . 0 dB to +6 dB (x 1 to x 2) at 5 MHz, adjustable per output*
External power supply.......... . 100 VAC to 240 VAC, 50/60 Hz, external, universal; to 12 VDC, 1 A, regulated
Power input requirements...... . 12 VDC, 0.2 A
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
VersaTools® rack shelf, part #60-190-20 or 60-604-20
Also furniture mountable with optional brackets
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................... . 0.7 lbs (0.3 kg)
Shipping weight.................. . 3 lbs (2 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
*Per output for composite video, per every two outputs for S-video.
Bandwidth......................... . 150 MHz (-3 dB)
Output cable
driving distance.................. . Up to 1000 feet with Mini HR cable, up to 1500 feet with RG6 or RG59 cables
viDeo inPut AnD LooP-throuGh
Number / Signal type
MDA 2V EQ, MDA 4V EQ.......... . 1 composite video input, 1 passive composite video passive loop-through
MDA 4SV EQ....................... . 1 S-video input, 1 passive S-video passive loop-through
Connectors
MDA 2V EQ, MDA 4V EQ.......... . 1 female BNC (input), 1 female BNC (loop-through)
MDA 4SV EQ....................... . 1 female 4-pin mini DIN (input), 1 female 4-pin mini DIN (loop-through),
Nominal level..................... . 1 Vp-p for Y of S-video, and for composite video
0.3 Vp-p for C of S-video
Minimum / Maximum levels
NOTE: All nominal levels are at 10%. Specifications are subject to change without notice.
MDA 2V EQ, MDA 4V EQ.......... . 0.4 V to 2 Vp-p with no offset at unity gain
MDA 4SV EQ....................... . Y: 0.4 V to 2 Vp-p with no offset at unity gain
Impedance......................... . 75 ohms
Return loss........................ . <-30 dB @ 5 MHz
DC offset (max. allowable)........ . 4.0 V, AC coupled
viDeo outPut
Number / Signal type
MDA 2V EQ......................... . 2 composite video
MDA 4V EQ......................... . 4 composite video
MDA 4SV EQ....................... . 4 S-video
Connectors
MDA 2V EQ......................... . 2 female BNC
MDA 4V EQ......................... . 4 female BNC
MDA 4SV EQ....................... . 4 female 4-pin mini DIN
Nominal level..................... . 1 Vp-p for Y of S-video, and for composite video
0.3 Vp-p for C of S-video
Minimum / Maximum levels... . 0.4 V to 2 Vp-p
Impedance......................... . 75 ohms
Return loss........................ . <-30 dB @ 5 MHz
522
uSA West
uSA east
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
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