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VM-20ARII, 1:20
Video Audio Distribution Amplifier VM20ARII
VM20-ARII |
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The Kramer VM-20ARII is a multi format, high
performance distribution amplifier that can be configured for composite or SDI
video and unbalanced stereo audio signals. It can be configured as a 1:10
distribution amplifier for s-Video (Y/C) signals or a 1:5 distribution amplifier
for RGBS signals, both with unbalanced stereo audio.
Typical
Applications:
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Production and
duplication facilities, retail store systems, medical and
educational video and CCTV applications
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Extended
bandwidth allows use with high-resolution computer-video signals
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FEATURES |
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High Bandwidth - 430MHz (-
3dB).
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Muti-Mode - Configure as a
1:20 (Composite), 1:10 (s-Video), or 1:5 (RGBS) DA
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Grouped Audio Level Control.
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Grouped Level (Gain) and EQ
(Peaking) Controls
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Looping Inputs.
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Selectable Input Signal
Termination
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Video AC/DC Coupling
Selection
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Standard 19” Rack Mount Size
- 2U
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SPECIFICATIONS |
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INPUT: |
4 video looping, 1Vpp/75Ω on BNC
connectors with termination switches.4 audio stereo (or balanced
mono) +4dBm/50 kΩ, on RCA connectors |
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OUTPUTS: |
20 (1:20, 2x1:10, 4x1:5, 1:10 + 2 x
1:5) video 1 Vpp/75Ω on BNC connectors.20 (1:20, 2x1:10, 4x1:5,
1:10 + 2 x 1:5) audio stereo (or balanced mono) +4dBm/50Ω, 27
Vpp max. on RCA connectors |
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VIDEO BANDWIDTH (-3dB): |
430MHz. |
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AUDIO BANDWIDTH (-3dB): |
110kHz. |
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DIFF. GAIN: |
0.06 %. |
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DIFF. PHASE: |
0.08 Deg. |
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VIDEO S/N RATIO: |
76dB. |
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AUDIO S/N RATIO: |
80dB. |
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VIDEO CONTROL: |
-1.2/+1.7dB level, 0/+2.4dB EQ.
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AUDIO CONTROL: |
+0.3/+6.2dB. |
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VIDEO COUPLING: |
DC/AC user selectable. |
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AUDIO COUPLING: |
AC. |
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AUDIO THD+NOISE: |
0.02%. |
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2nd HARMONIC: |
0.002%. |
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POWER SOURCE: |
230VAC 50/60 Hz (115V U.S.A.) 18.5
VA. |
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DIMENSIONS: |
19 inch (W), 7 inch (D) 2U (H) rack
mountable. |
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WEIGHT: |
3.6 kg. (8 lbs.) approx.
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ACCESSORIES: |
Power cord. |
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