www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FAX
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
MDA Series
A uDi o / v iDe o D ist ri but ion Am pl ifi ers
sPeCifiCAtions
viDeo
Gain ................................ Unity
Bandwidth
MDA 3SV/3SVA,
MDA 5SV
.......................... 270 MHz (-3 dB)
MDA 3V/3AV/3V Dual,
MDA 5V
............................ 435 MHz (-3 dB)
viDeo inPut
Number / Signal type
MDA 3SV/3SVA, MDA 5SV
...... 1 S-video
MDA 3V/3AV, MDA 5V
............ 1 composite video
MDA 3V Dual
...................... 2 composite video
Connectors
MDA 3SV/3SVA, MDA 5SV
....... (1) 4-pin mini DIN female
MDA 3V/3AV, MDA 5V
............ 1 BNC female
MDA 3V Dual
...................... 2 BNC female
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 2.0 Vp-p for composite video or Y of S-video with no offset
Impedance ........................ 75 ohms
Return loss
MDA 3SV/3SVA, MDA 5SV,
All other models
................... <-27 dB @ 5 MHz
DC offset (max. allowable) ....... 5.0 V
Input coupling .................... AC
viDeo outPut
Number / Signal type
MDA 3SV/3SVA
................... 3 buffered S-video
MDA 5SV
.......................... 6 S-video: 5 buffered for distribution, 1 passive loop-through
MDA 3V/3AV
...................... 3 buffered composite video
MDA 3V Dual
...................... 2 x 3 buffered composite video
MDA 5V
............................ 6 composite video: 5 buffered for distribution, 1 passive loop-through
Connectors
MDA 3SV/3SVA
................... (3) 4-pin mini DIN female
MDA 5SV
.......................... (6) 4-pin mini DIN female
MDA 3V/3AV
...................... 3 BNC female
MDA 3V Dual
...................... 6 BNC female
MDA 5V
............................ 6 BNC female
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 2.0 Vp-p, follows input
Impedance ........................ 75 ohms
Return loss ....................... <-30 dB @ 5 MHz
DC offset .......................... ±50 mV with input at 0 offset
synC
Standards ......................... NTSC 3.58, NTSC 4.43, PAL, SECAM
AuDio (MDA 3AV, MDA 3SVA, MDA 3A, MDA 5A RCA)
Gain
DIP switch set to match
output type
......................... Unity (0 dB)
DIP switch not matched
to output type
...................... See the table below.
DIP Switch Setting
Output Wiring
Unbalanced Balanced
Balanced 0 dB -6 dB
Unbalanced +6 dB 0 dB
Frequency response ............ 20 Hz to 20 kHz, ±0.05 dB
THD + Noise ...................... 0.03% @ 1 kHz at nominal level
S/N
MDA 5A RCA
...................... >90 dB, unbalanced, at maximum output
All other models w/audio
......... >90 dB, balanced at maximum output
Stereo channel separation .... >80 dB @ 1 kHz; >60 dB @ 20 kHz
CMRR .............................. >75 dB @ 20 Hz to 20 kHz
AuDio inPut (MDA 3AV, MDA 3SVA, MDA 3A, MDA 5A RCA)
Number / Signal type
MDA 5A RCA
...................... 1 stereo unbalanced
MDA 3AV, MDA 3SVA,
MDA 3A
............................ 1 stereo balanced/unbalanced
Connectors
MDA 5A RCA
...................... 2 RCA connectors
MDA 3AV, MDA 3SVA,
MDA 3A
............................ (1) 3.5 mm captive screw connector, 5 pole
Impedance
MDA 5A RCA
...................... >10k ohms unbalanced, DC coupled
MDA 3AV, MDA 3SVA,
MDA 3A
............................ >50k ohms unbalanced, >25k ohms balanced, DC coupled
Nominal level .................... +4 dBu (1.23V), 0 dBu (0.775 V), -10 dBV (316 mV), -20 dBV (100 mV)
compatible
Maximum level
MDA 5A RCA
...................... +17 dBu (unbalanced) at 1%THD+N
All other models w/audio
......... +24 dBu (balanced) at 1%THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
AuDio outPut (MDA 3AV, MDA 3SVA, MDA 3A, MDA 5A RCA)
Number / Signal type
MDA 5A RCA
...................... 5 stereo, unbalanced
MDA 3AV, MDA 3SVA,
MDA 3A
............................ 3 stereo, balanced/unbalanced
Connectors
MDA 5A RCA
...................... 10 RCA connectors
MDA 3AV, MDA 3SVA,
MDA 3A
............................ (3) 3.5 mm captive screw connectors, 5 pole
Impedance
MDA 5A RCA
...................... 50 ohms unbalanced
MDA 3AV, MDA 3SVA,
MDA 3A
............................ 50 ohms unbalanced, 100 ohms balanced
Gain error ......................... ±0.1 dB channel to channel
Maximum level (Hi-Z)
MDA 5A RCA
...................... +15 dBV, unbalanced, at 1%THD+N
All other models w/audio
......... >+24 dBu, balanced at 1%THD+N
Maximum level (600 ohm)
MDA 3A/5A RCA
.................. >+14 dBm, unbalanced, at 1%THD+N
All other models w/audio
......... >+15 dBm, balanced or unbalanced, at 1%THD+N
GenerAL
External power supply ......... 100 VAC to 240 VAC, 50/60 Hz, 5 watts, external, universal; to 12 VDC,
1 A (max.), regulated
Power input requirements
MDA 3V/3SV/5V/5SV
............. 12 VDC, 0.1 A (max.)
MDA 3AV/3SVA
................... 12 VDC, 0.3 A (max.)
All other models
................... 12 VDC, 0.2 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
MDA 3V, MDA 3SVA
.............. 0.4 lbs (0.2 kg)
MDA 3AV
.......................... 0.6 lbs (0.3 kg)
MDA 5V, MDA 5SV
................ 0.5 lbs (0.2 kg)
MDA 3SV
.......................... 0.4 lbs (0.2 kg)
MDA 3A
............................ 0.5 lbs (0.2 kg)
MDA 5A RCA
...................... 0.4 lbs (0.2 kg)
Shipping weight
MDA 3V, MDA 3V Dual
........... 3 lbs (2 kg)
MDA 3AV, MDA 5V
................ 3 lbs (2 kg)
MDA 3SV
.......................... 2 lbs (1 kg)
MDA 3SVA, MDA 5SV
............ 2 lbs (1 kg)
MDA 5A RCA
...................... 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.
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