SDI-HDMI Genlock Cross Overview
In a broadcast or live production facility, a converter that free-runs can drift against the house reference and cause problems downstream. The Yuan SDI-HDMI Genlock Cross is a broadcast video converter that locks to an external black burst or tri-level reference, while scaling and cross-converting between SDI and HDMI.
It has one HDMI input and one SDI input, plus the REF input and a pair of RCA connectors for L/R analog audio. Outputs are one HDMI, two up/down converted SDI and one SDI loop-through. SDI input covers 3G-SDI at 1080p 60/50, HD-SDI at 1080p 30/25/24, 1080i and 720p, and SD-SDI at 480i and 576i. The HDMI input adds PC formats from 640×480 to 1280×1024 at 60 Hz. Built-in interlacer and de-interlacer, 60 to 59.94 fps conversion and frame rate conversion handle mismatched sources. Embedded audio runs at up to eight channels, 24-bit, 48 kHz, with two channels from the RCA input.
The SDI-HDMI Genlock Cross runs from a 7.5 to 15 V DC input and is plug and play. If you do not need a reference input, the SDI-HDMI Cross converts both directions at once without scaling. For an SDI-only path with frame synchronization, the SDI to SDI Genlock is the dedicated choice.
Yuan publishes no operating temperature or certification for this unit, so plan for an equipment rack or control room. If you are not sure which conversion you need, our team can look at the sources and destinations on your system and recommend the converter, cabling and power arrangement that suits. We supply the SDI-HDMI Genlock Cross configured and tested with the sources, displays and reference signal it will connect to.
SDI-HDMI Genlock Cross Specifications
| Overview | |
|---|---|
| Brand & Model | Yuan SDI-HDMI Genlock Cross |
| Video Capture | |
| Video Input | 1x HDMI 1x SDI |
| Video Resolution Input | HD60 [1920x1080p @ 60/50fps] |
| Video Output | 1x HDMI 2x SDI |
| Video Resolution Output | HD60 [1920x1080p @ 60/50fps] |
| Audio Input | 1x HDMI Embedded Audio Input 1x RCA Audio Input 1x SDI Embedded Audio Input |
| Audio Output | 1x HDMI Embedded Audio Output 1x SDI Embedded Audio Output |
| Power | |
| Power Input | 7.5-15V DC |
| Mechanical Properties | |
| Dimensions | 153mm x 71mm x 26mm (6.02" x 2.78" x 1.02") |
Official Yuan USA Distributor
Things Embedded is an official Yuan USA distributor, and we supply the SDI-HDMI Genlock Cross configured and tested with the sources, displays and network it will connect to. Within the Yuan range, the SDI-HDMI Cross converts both directions at once but has no reference input or scaling, while the SDI to SDI/HDMI Genlock genlocks a single SDI input to SDI and HDMI outputs.
Across our range, the SDI-HDMI Genlock Cross sits with our SDI and HDMI converters, our SDI video capture cards and our HDMI video capture cards.
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