25G-8HDMI2-A3-OB

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SKU
91230017

4K HDMI Output Board with Analog Audio Add-on

25G-8HDMI2-A3-OB provides fully transparent HDMI 1.4 connectivity to the latest high-end digital sinks including the Audio Return Channel and 3D functions between the endpoints.

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25G-8HDMI2-A3-OB provides fully transparent HDMI 1.4 connectivity to the latest high-end digital sinks including the Audio Return Channel and 3D functions between the endpoints. Supports resolution up to 4096x2160@30Hz in 4:4:4 mode or 3840x2160@60Hz in 4:2:0 mode (4:2:0). The new 300 MHz board supports the latest 3D formants as well as HD multichannel audio.

25G-8HDMI2-A3-OB has 8 HDMI connectors with an additional analog Phoenix audio connector for each HDMI port. Each output is standard compliant and has individual EDID Management.

25G-8HDMI2-OB can de-embed IEC 60958-1 and IEC 61937 audio from the HDMI signal to the Return audio layer. It can also embed audio signal from the Forward audio layer to the output HDMI signal.

The A3 add-on has bi-directional configurable Phoenix connectors. The digitized audio from the add-on can be embedded either to the output HDMI signal or to the Return audio layer. Moreover, IEC 60958-1 audio either from the HDMI signal or the Forward audio layer can be routed to the add-on output. Furthermore, the output board can route the ARC audio to the Return audio layer.

The audio options of the HDMI output board are software configurable on a per-port basis.

Supported Media Layers

  • Video layer with embedded audio
  • Forward audio layer
  • Return audio layer
Specifications
 HDCP compliancy:  Yes
 Max Resolution:  4096x2160@30Hz, 3840x2160@60Hz (4:2:0), 1080p@60Hz, 720p/1080i@120Hz
 Supported audio formats:  HDMI audio, IEC 60958-1, and IEC 61937 according to the Audio switching matrix section
 3D signal compatibility:  frame packing, side-by-side, top-bottom
 Input cable equalization:  30 m for 1080p60Hz, 20 m for 4k@30Hz (tested with 22AWG cable)
 Power consumption:  1 A (max.), 0.6 A (typ.) (48V)
 Calculated AC Power (W):  48 W (max.), 28.8 W (typ.)
 Heat dissipation (BTU/h):  164 BTU/h (max.), 98 BTU/h (typ.)
 Audio connectors:  8 x 5 pole PHOENIX connector
 Video connectors:  8 x HDMI
Product Brief Language File format Size Date  
Product brief - 25G-8HDMI2-A3-OB English pdf 143 KB 2017-09-05 Download
CAD Language File format Size Date  
CAD - 25G-8HDMI2-A3-OB English zip 205 KB 2017-09-05 Download
Product Pictures Language File format Size Date  
25G-8HDMI2-A3-OB - 25G-8HDMI2-A3-OB English jpg 120 KB 2019-07-24 Download
CE Language File format Size Date  
CE 25G_HDMI_boards English pdf 197 KB 2020-10-14 Download