Przełącznik Kramer VS-808DS
Przełącznik z sygnałów CV i niesymetrycznego stereo. Dodatkowo posiada jedno przeskalowane wyjście VGA.
Pasmo przenoszenia: 200MHz (- 3dB)
SKU
VS-808DS
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The Kramer VS−808DS is a high−performance matrix switcher for composite video and unbalanced stereo audio signals. It simultaneously routes any or all inputs to any or all outputs plus one scaled computer graphics output.
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High Bandwidth-200MHz (- 3dB) fully loaded.
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Scaled Output Resolutions-VGA (640x480), SVGA (800x600), XGA (1024x768), WXGA (1366x768).
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Scaled Output-Same as composite video output 8.
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Front Panel Lockout.
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Memory Locations-Store multiple switches as presets (salvos) to be recalled and executed when needed.
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Take Button-Execute multiple switches all at once.
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Switching Synchronization-Synchronize either to external reference or the incoming video.
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Audio Breakaway Switching.
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Vertical Interval Switching.
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Flexible Control Options-RS-232 (K-Router™ Windows®-based software is included), RS-485, IR remote (included).
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Worldwide Power Supply-100-240V.
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Standard 19” Rack Mount Size-2U. Rack “ears” included.
Zastosowania
Audio/video duplication
Production studios
Professional presentation systems
Przykładowa aplikacja
Specyfikacja
INPUTS: | 8 composite video, 1Vpp/75Ω on BNC connectors. 1 Sync/Video Genlock 1Vpp/75Ω with sync select switch 8 stereo audio on RCA connectors, 4dBm nominal. |
OUTPUTS: | 8 composite video, 1Vpp/75Ω on BNC connectors. 8 audio stereo, on RCA connectors, 4dBm nominal 1 XGA on an 15-Pin HD connector. |
SCALED OUTPUT RESOLUTIONS: | VGA (640 x 480), SVGA (800 x 600), XGA (1024 x 768), WXGA (1366 x 768). |
MAX. OUTPUT LEVEL: | VIDEO: 2.2Vpp (CV), 0.77Vpp (XGA) AUDIO: 22dBm. |
BANDWIDTH (-3dB): | VIDEO: 200MHz AUDIO: 100kHz. |
DIFF. GAIN: | 0.05% (CV). |
DIFF. PHASE: | 0.03°. (CV). |
K-FACTOR: | <0.05% (CV). |
NON-LINEARITY: | 0.1%. |
S/N RATIO: | Video: 74dB (CV); Audio: 88dB unweighted. |
VIDEO CROSSTALK (all hostile): | -50dB @5MHz. |
COUPLING: | Video: DC; Audio: Input: AC, output: DC. |
AUDIO THD + NOISE: | 0.16%. |
AUDIO 2nd HARMONIC: | 0.004%. |
CONTROLS: | Manual, RS-232 or RS-485. |
INDICATORS: | 8−character display on the front panel. |
POWER SOURCE: | 100-240V AC, 50/60Hz, 18VA. |
DIMENSIONS: | 19" x 7" x 2U W, D, H, rack mountable. |
WEIGHT: | 1.94kg (4.3lbs) approx. |
ACCESSORIES: | Power cord, rack ears. |
OPTIONS: | External remote IR receiver cable. |
Skrót właściwości | Przełącznik z sygnałów CV i niesymetrycznego stereo. Dodatkowo posiada jedno przeskalowane wyjście VGA. Pasmo przenoszenia: 200MHz (- 3dB) |
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