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Yuan HDMI to SDI-S Audio Embedder HDMI to SDI Audio Embedder with Balanced XLR Input and Up/Down Scaling

The HDMI to SDI-S Audio Embedder is Yuan's audio embedder that converts HDMI to SDI with up/down scaling while embedding balanced XLR or RCA L/R audio. It suits adding a mixer or microphone feed to HDMI cameras and laptops on their way into an SDI broadcast or live production system.

  • Balanced XLR Input: A pair of XLR connectors takes balanced L/R audio from a mixing desk or microphone preamp.
  • RCA Audio Input: A pair of RCA connectors accepts unbalanced L/R audio, embedded at 24-bit, 48 kHz.
  • AES-3 and S/PDIF: Yuan lists AES-3 and S/PDIF among the supported audio interfaces alongside XLR and L/R audio.
  • Up/Down Conversion: Scales HDMI and VESA PC formats to 1080p, 1080i, 720p or SD-SDI on two SDI outputs.
  • Region of Interest: Region of interest crops part of the HDMI picture and scales it to fill the SDI output.
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  • Overview
  • Specifications

HDMI to SDI-S Audio Embedder Overview

Laptop and camera audio is often not what the program needs: the real sound may come from a mixing desk, a lectern microphone or a separate recorder. The Yuan HDMI to SDI-S Audio Embedder is an audio embedder that puts that external audio into the SDI signal while converting and scaling the HDMI picture, typically for live events, lecture capture and broadcast.

Video input is one HDMI connection accepting 1920x1080p at 60/50 and 30/25/24 fps, 1080i, 720p, SD and VESA PC formats from 640×480 to 1280×1024. Audio inputs are a pair of XLR connectors for balanced L/R audio and a pair of RCA connectors, and Yuan also lists AES-3 and S/PDIF among supported audio interfaces. External audio is two channels, 24-bit, 48 kHz. Outputs are two SDI connections, up/down converted to 3G-SDI at 1080p 60/50, HD-SDI and SD-SDI, with two-channel embedded audio.

The HDMI to SDI-S Audio Embedder includes region of interest, interlacer, de-interlacer and 60 to 59.94 fps conversion, and runs from a 7.5 to 15 V DC input. For a stereo jack input with eight-channel embedding, the HDMI to SDI Audio Embedder adds EDID learning. To take audio back out at the far end, the SDI to HDMI Audio De-Embedder XLR gives a balanced XLR output.

No operating temperature or certification is published, so we treat it as an indoor unit. 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 HDMI to SDI-S Audio Embedder configured and tested with the sources, audio feeds and SDI routing it will connect to.

HDMI to SDI-S Audio Embedder Specifications

Overview
Brand & ModelYuan HDMI to SDI-S Audio Embedder
Video Capture
Video Input1x HDMI
Video Resolution InputHD60 [1920x1080p @ 60/50fps]
Video Output2x SDI
Video Resolution OutputHD60 [1920x1080p @ 60/50fps]
Audio Input1x HDMI Embedded Audio Input
1x RCA Audio Input
1x XLR Audio Input
Audio Output1x SDI Embedded Audio Output
Power
Power Input7.5-15V DC
Mechanical Properties
Dimensions157mm x 74mm x 39mm (6.18" x 2.91" x 1.52")

Official Yuan USA Distributor

Things Embedded is an official Yuan USA distributor, and we supply the HDMI to SDI-S Audio Embedder configured and tested with the sources, displays and network it will connect to. Within the Yuan range, the HDMI to SDI Audio Embedder uses a stereo jack input and converts without scaling, and the SDI to HDMI Audio De-Embedder XLR is the matching de-embedder.

Across our range, the HDMI to SDI-S Audio Embedder sits with our SDI and HDMI converters, our SDI video capture cards and our HDMI video capture cards.

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Things Embedded is a leading USA supplier of industrial computing and edge AI systems. We combine technical expertise with a collaborative approach to deliver optimal solutions for your application. Whether it’s an off-the-shelf platform or a custom design, we stay at the forefront of the latest technologies to ensure your success at the edge. Our team works closely with you from concept through deployment, providing guidance, engineering support, and integration expertise every step of the way.

Connect with our solutions experts today to review your requirements and find the ideal solution fit for your application.