Extron electronic 3AV RCA Stereo Amplifier User Manual


 
7MDA 5SVA RCA / 5AV RCA / 3AV RCA • SpecificationsMDA 5SVA RCA / 5AV RCA / 3AV RCA • Specifications6
Specifications, Cont’d
Video output
Number/signal type
MDA 5SVA RCA ............. 6 S-video: 5 buffered for distribution,
1 passive loop-through
MDA 3AV RCA ............... 4 composite video: 3 buffered for
distribution, 1 passive loop-through
MDA 5AV RCA ............... 6 composite video: 5 buffered for
distribution, 1 passive loop-through
Connectors
MDA 5SVA RCA ............. 6 4-pin mini DIN
MDA 3AV RCA ............... 4 BNC female
MDA 5AV RCA ............... 6 BNC female
Nominal level
MDA 5SVA RCA ............. Y: 1.0V p-p (including sync), C: 0.3V p-p
MDA 3AV RCA, MDA 5AV RCA
1.0V p-p (including sync)
Minimum/maximum level ........ 0.4V to 2.0V p-p
Impedance .................................... 75 ohms
Return loss .................................... -30dB @ 5 MHz
DC offset ....................................... ±5mV maximum with input at 0 offset
Sync
Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Audio
Gain ............................................... Unity
Frequency response ..................... 20 Hz to 20 kHz, ±0.05dB
THD + Noise ................................ 0.03% @ 1 kHz at nominal level
S/N ................................................ >90 dB, at rated maximum output drive
Stereo channel separation .......... >80 dB @ 1 kHz; >60 dB @ 20 kHz
CMRR ............................................ >75 dB @ 20 Hz to 20 kHz
Audio input
Number/signal type ................... 1 stereo unbalanced
Connectors .................................... 2 RCA connectors
Impedance .................................... >10 kohms unbalanced, DC coupled
Nominal level ............................... Compatible with +4dBu (1.23V),
0dBu (0.775V), -10dBV (316mV), and
-20dBV (100mV)
Maximum level ............................ +24 dBu (unbalanced) at 1%THD+N
Audio output
Number/signal type
MDA 5SVA RCA ............. 5 stereo, unbalanced
MDA 3AV RCA ............... 3 stereo, unbalanced
MDA 5AV RCA ............... 5 stereo, unbalanced
Connectors
MDA 5SVA RCA ............. 10 RCA connectors
MDA 3AV RCA ............... 6 RCA connectors
MDA 5AV RCA ............... 10 RCA connectors
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Gain error...................................... ±0.1dB channel to channel
Nominal level ............................... Compatible with +4dBu (1.23V),
0dBu (0.775V), -10dBV (316mV), and
-20dBV (100mV)
Maximum level (Hi-Z) ................ >+24dBu, unbalanced at 1%THD+N
0dBu = 0.775 volts (RMS). 0dBV = 1.0 volts (RMS)
General
Power............................................. 100VAC to 240VAC, 50/60 Hz, 20 watts,
internal, autoswitchable
Temperature/humidity .............. Storage -40° to +158°F (-40° to +70°C) /
10% to 90%, non-condensing
Operating +32° to +122°F (0° to +50°C) /
10% to 90%, non-condensing
Rack mount................................... Yes, with optional 1U rack shelf, part
#60-190-01
Enclosure type .............................. Metal
Enclosure dimensions ................. 1.6" H x 8.75" W x 9.4" D (1U high, half
rack width)
4.1 cm H x 22.2 cm W x 23.9 cm D
(Depth excludes connectors and knobs.)