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25G-8HDMI2-OB

4K HDMI Output Board

25G‑8HDMI2‑OB provides fully transparent HDMI 1.4 connectivity to the latest high‑end digital sources including 3D between the endpoints.

25G-8HDMI2-OB

4K HDMI Output Board

25G‑8HDMI2‑OB provides fully transparent HDMI 1.4 connectivity to the latest high‑end digital sources including 3D between the endpoints.

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Specifications

HDCP compliancy	Yes
Max Resolution	4096x2160@30Hz
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
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.)
Video connectors	8 x HDMI

Description

25G-8HDMI2-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. The new 300 MHz board supports the latest 3D formats as well as HD multichannel audio.

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. 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

Features

1920x1080@120Hz/4:4:4, 4096x2160@30Hz/4:4:4 or 60Hz/4:2:0 maximum resolutions (300MHz)
Optional digital or analog audio embedding and de-embedding add-ons
Optional digital or analog audio embedding and de-embedding add-ons
Frame Detector (analyse detailed video timings)
High power DVI 5V output (for fibre adapters, etc)
HDMI ARC (Audio Return Channel) support
HDMI 1.4, HDCP 1.4 and DVI 1.0 compliant
Advanced EDID Management
Supports HDMI 4K signal formats (4K UHD @30Hz RGB 4:4:4 or @60Hz YUV 4:2:0, up to 9 Gbps)
Supports HDMI 3D signal formats (frame packing, side-by-side and top-bottom)
Supports deep colour signals (24/30/36 bit RGB/YCbCr 4:4:4)
Pixel Accurate Reclocking
HDCP 1.4 compliant
Uncompressed video up to 9 Gbps datarate (300 MHz pixel clock)
Supports all embedded audio formats (including PCM, Dolby Digital and DTS high bitrate audio)
Built-in video test pattern generator
No signal latency, zero frame delay

Related Resources

Datasheet

25G-8HDMI2-OB_product_brief.pdf

Description

Features

Specification

Related Resources

Pages

The Institute of Sound, Communications & Visual Engineers | ISCVE