The VM-20ARII is a multi-format, high-performance distribution amplifier that can also be configured for composite 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.
Features:
• High Bandwidth - 430MHz (−3dB).
• Multi-Mode Operation - Configure as a 1:20 (composite), 1:10 (s−Video), or 1:5 (RGBS) DA.
• Grouped Audio Level Control.
• Grouped Level (Gain) and EQ (Peaking) Controls.
• Looping Input.
• Selectable Input Signal Termination.
• Video AC/DC Coupling Selection.
• Size - Standard 19" (2U).
Applications:
• Production and duplication facilities, retail store systems, medical and educational video and CCTV applications.
• Extended bandwidth allows use with high-resolution computer-video signals. |
| INPUTS: |
4 video with loop, 1Vpp/75Ω on BNC connectors with termination switches; 4 unbalanced stereo or balanced mono audio, +4dBu/50kΩ on RCA connectors. |
| OUTPUTS: |
20 video (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5), 1Vpp/75Ω on BNC connectors; 20 unbalanced stereo or balanced mono audio (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5), +4dBu/50Ω 27Vpp max. on RCA connectors. |
| VIDEO BANDWIDTH (-3dB): |
430MHz. |
| AUDIO BANDWIDTH (-3dB): |
110kHz. |
| DIFF. GAIN: |
0.06%. |
| DIFF. PHASE: |
0.08Deg. |
| VIDEO S/N RATIO: |
76dB. |
| AUDIO S/N RATIO: |
80dB. |
| VIDEO CONTROL: |
−1.2 to +1.7dB level, 0 to +2.4dB EQ. |
| AUDIO CONTROL: |
+0.3 to +6.2dB. |
| VIDEO COUPLING: |
DC/AC user selectable. |
| AUDIO COUPLING: |
AC (input), DC (output). |
| AUDIO THD+NOISE: |
0.02%. |
| 2nd HARMONIC: |
0.002%. |
| POWER CONSUMPTION: |
230V AC 50/60Hz (115V USA) 18.5VA. |
| DIMENSIONS: |
19" x 7" x 2U W, D, H, rack mountable. |
| WEIGHT: |
3.6kg (7.9lbs) approx. |
| INCLUDED ACCESSORIES: |
Power cord. |
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