CHD 1802-1

HDMI to 3G-SDI Converter

The CHD 1802-1 is a compact HDMI to 3G-SDI converter. It is an ideal solution for any application which requires a broadcast quality 3G-SDI signal derived from an external HDMI source. Any audio present in the HDMI stream will be embedded into the corresponding channels on the SDI output.

A 3G-SDI fiber output is also provided with a variety of plug-in SFP options available.

Note: For legal reasons, HDMI conversion products from LYNX Technik AG are designed not to capture, convert or transmit video or audio from HDCP copy-protected sources (e.g. Satellite receivers, Cable receivers, Blu Ray Players etc.)

The module is fully compatible with yelloGUI and LynxCentraal. It can be configured, controlled and updated using Windows or MacOS. As with all yellobrik modules, it is compatible with the RFR 1200 rack frame, which provides power redundancy.

Key Features

Supports 3G/1,5G/SD-SDI Standards
3D Support
2x 3G-SDI outputs
Optional SDI fiber output
HDMI embedded audio passed transparently
HDMI Status LED

Video Formats

 • HD 1920x1080p   23.98, 24, 25, 29.97, 30, 50, 59.94, 60
 • HD 1920x1080PsF 23.98, 24, 25, 29.97, 30  --  -- --  -- 
 • HD 1920x1080i   -- --  --  --  -- --  --  50, 59.94, 60 
 • HD 1280x720p    23.98, 24, 25, 29.97, 30, 50, 59.94, 60
 • SD 720x625i     -- --  --  --  -- --  --  50  -- --  -- 
 • SD 720x525i     -- --  --  --  -- --  --  --  59.94  --

 • 3D 1920x1080p   23.98, 24, 25, 29.97, 30  --  -- --  -- 
 • 3D 1920x1080PsF 23.98, 24, 25, 29.97, 30  --  -- --  -- 
 • 3D 1920x1080i   -- -- -- -- -- -- --  --  50, 59.94, 60 
 • 3D 1280x720p    23.98, 24, 25, 29.97, 30, 50, 59.94, 60

3G-SDI Single-Link ST 425-2 Data Mapping for Stereoscopic Image Formats (3D)
HDMI Single-Link “side by side” and “top-bottom” 3D modes