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VS-848, 8x8 Balanced A/V Matrix Switcher VS848 |
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The VS-848 is a
high performance matrix switcher for composite video and
balanced stereo audio signals. Switching during the vertical
interval ensures glitch-free switching with genlocked sources.
Typical
Applications:
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Any professional
system requiring outstanding value in a 8x8 matrix
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Production and
duplications facilities, rental and staging.
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Security, CCTV,
and home theater systems.
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Production studio
vertical interval routing between Genlocked sources.
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FEATURES |
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Bandwidth -
200MHz (-3dB) fully loaded.
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Control - Front
panel, RS-232 (K-Router™ Windows® - based software is included),
& RS-485.
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Take Button -
Execute multiple switches all at once.
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Memory Locations
- Store multiple switches as presets (salvos) to be recalled and
executed when needed.
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Audio Breakaway
Switching.
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Vertical Interval
Switching.
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Switching
Synchronization - Synchronize either to external reference or
the incoming video.
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Selectable Sync
Signal Termination.
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Standard 19” Rack
Mount Size - 2U.
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SPECIFICATIONS |
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INPUTS : |
8 composite video, 1Vpp/75Ω on BNC
connectors.1 Sync/Video Genlock 1Vpp/75Ω with sync select
switch. 8 balanced audio stereo, + 4dBm/33 KΩ on detachable
terminal blocks. |
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OUTPUTS : |
8 composite video, 1Vpp/75Ω on BNC
connectors. 8 balanced audio stereo, + 4dBm/50Ω (24 Vpp max.) on
detachable terminal blocks. |
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MAXIMAL AUDIO: |
24 Vpp (> 20dBm). |
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NON LINEARITY: |
0.1%. |
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VIDEO BANDWIDTH (-3dB): |
200MHz. |
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AUDIO BANDWIDTH (-3dB): |
100kHz. |
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DIFF. GAIN: |
0.05%. |
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DIFF. PHASE: |
0.03 Deg. |
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K-FACTOR: |
0.05%. |
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VIDEO S/N RATIO: |
74dB. |
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AUDIO S/N RATIO: |
84 dB. Unweighted (1Vpp).
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VIDEO CROSSTALK : |
-50dB @ 5MHz. |
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CONTROLS: |
Manual, RS-232 or RS- 485. |
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SWITCHING: |
Vertical interval. |
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AUDIO COUPLING: |
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AUDIO THD : |
0.025% (1V, 1kHz). |
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2nd HARMONIC: |
0.013%. |
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POWER SOURCE: |
230 VAC, 50/60 Hz, (115VAC,
U.S.A.), 14 VA. |
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DIMENSIONS: |
19 inch (W), 7 inch (D) 2U (H) rack
mountable. |
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WEIGHT: |
3.5 kg (7.8 lbs.) approx.
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ACCESSORIES: |
Power cord, Windows® - based control software,
Null modem adapter. |
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