The VP-4x1CS is a high-performance clean switcher
for computer graphics signals up to UXGA (including WUXGA) and unbalanced stereo
audio. The unit clean switches any one of four computer graphics video of the
same resolution and unbalanced stereo audio inputs to the computer graphics
video, balanced and unbalanced stereo audio outputs.
Features:
•
Max. Resolution - Up to UXGA (including WUXGA).
•
Kr-isp® Advanced Sync Processing - Ensures
compatibility with a wide range of computers (even if the sync level is too low)
by restoring the sync signal waveform. Kr−isp® advanced sync processing can be
enabled or disabled.
•
HDTV Compatible.
•
Clean Switching.
•
EDID Handling - The monitor EDID is written to all
four inputs. When the monitor is changed, the EDID automatically updates.
•
Independent Audio Level Adjustment.
•
Audio-Follow-Video Switching.
•
Contact Closure Switches - Remote input selection
and output muting.
•
Lock Button - To prevent unwanted tampering with the
front panel buttons.
•
Protocol 2000 & 3000 Support.
•
Flexible Control Options - Front panel buttons, IR
remote with transmitter or optional remote extension cable, RS−232, Ethernet,
contact closure switches.
•
Size - Standard 19" (1U). Rack "ears" included.
Applications:
•
Display systems requiring simple input selection.
•
Remote monitoring of computer activity in schools
and businesses.
•
Rental/staging applications.
•
Multimedia and presentation source selection. |
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INPUTS: |
4 computer graphics on 15−pin HD connectors,
4 unbalanced stereo audio on 3.5mm mini jack connectors. |
|
OUTPUTS: |
1 computer graphics on a 15−pin HD
connectors, 1 balanced stereo audio on a 5−pin terminal block, 1
unbalanced stereo audio on a 3.5mm mini jack. |
|
VIDEO BANDWIDTH: |
Up to UXGA (including WUXGA). |
|
VIDEO COUPLING: |
DC. |
|
COLOR PHASE: |
0Deg. |
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VIDEO INPUT IMPEDANCE: |
75Ω. |
|
VIDEO OUTPUT IMPEDANCE: |
75Ω. |
|
VIDEO S/N RATIO: |
>–52dB @5MHz unweighted. |
|
VIDEO
ISOLATION/CROSSTALK: |
<–54dB @5MHz unweighted. |
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AUDIO COUPLING: |
AC. |
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AUDIO INPUT IMPEDANCE: |
100kΩ. |
|
AUDIO OUTPUT IMPEDANCE: |
150Ω. |
|
DC OFFSET: |
40mV. |
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AUDIO BANDWIDTH: |
21kHz @–3dB. |
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AUDIO SIGNAL/NOISE RATIO: |
86dB @1kHz A weighted. |
|
THD + NOISE: |
0.008% @1kHz A weighted. |
|
AUDIO CROSSTALK: |
–72dB @1kHz. |
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POWER CONSUMPTION: |
100−240V AC, 50/60Hz, 23VA. |
|
CONTROLS: |
Front panel buttons, infrared remote control
transmitter, RS−232, Ethernet, audio level, remote contact closure input
selector switches, remote contact closure mute switch. |
|
OPERATING TEMPERATURE: |
0° to +40°C (32° to 104°F). |
|
STORAGE TEMPERATURE: |
−40° to +70°C (−40° to 158°F). |
|
HUMIDITY: |
10% to 90%, RHL non−condensing. |
|
DIMENSIONS: |
19” x 7.28” x 1U (W, D, H). |
|
WEIGHT: |
1.7kg (3.74lbs) approx. |
|
INCLUDED ACCESSORIES: |
Power cord, IR transmitter, rack ”ears”. |
|
OPTIONS: |
External remote IR receiver cable. |
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