Stream-Labs Alpha-HD PCIe-Karte für CG und Playout

Stream-Labs Alpha-HD PCIe-Karte für CG und Playout
Stream-Labs Alpha-HD PCIe-Karte für CG und Playout
Hersteller: Stream Labs
Produkt: Stream-Labs Alpha-HD
Verfügbarkeit: Vorrätig
Ihr Preis: 1.090,00€ (1.297,10€ inkl. MwSt)

Stream Alpha HD ist eine PCI-E-Karte für Overlay und Video-Output von Computergraphics. Mit einem Einganf für 3G/HDSDI/Genlock, mit zwei separaten Fill&Key-Ausgängen und dazu einem HDMI-Monitorausgang ist die Karte ideal für moderne Charaktergeneratoren oder Videoserver.

Features 

  • Works with 8 and 10-bit component serial 3G-SDI signal , HD-SDI, SD-SDI, DVB-ASI in accordance with ITU-R.601, SMPTE 424m, SMPTE 292m, SMPTE 274m, SMPTE 259m и DVB-ASI standards;
  • Automatic activation of video signal relay bypass mode upon computer power loss;
  • Synchronization from input SDI/HD/3G-SDI signal or analog Black burst/tri-level signal. When external synchronization is lacking internal synchronizing generator is applied;
  • Digital key signal (alpha-channel) output for use with external mixer that has a DSK (Down Stream Key) input. Key signal delay relative to output graphics has a software controlled wide adjustments range;
  • 16-channels SDI/HD/3G-SDI embedded audio input/output;
  • Error control in incoming SDI signals with check total count according to EDH method. EDH packets on the output are formed anew in accordance with SMPTE165 standard.

 

Specification

Size: 129 x 121 mm
Bus: PCI-Express 4x
Inputs:
  • 3G/SD/HD SDI (ITU-R.601, SMPTE 424m, SMPTE 292m,SMPTE 274m, SMPTE 259m) with embedded audio or DVB-ASI
  • Analog external synchronization input (genlock) Blackburst/tri-level (BNC)
Outputs:
  • 2 outputs 3G/SD/HD SDI (ITU-R.601, SMPTE 424m, SMPTE 292m,SMPTE 274m, SMPTE 259m) with embedded audio (BNC) 
  • HDMI v.1.3 
Relay Bypass in case of power failure: 3G/SD/HD SDI with embedded audio or DVB-ASI
Alpha-channel: 256 degrees of transparency
Alpha-channel delay adjustment: from -127 up +127 ј pixel each
Adjustment of graphics position relative to sync signal:

 

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