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Marshall VAC-23SHU3 HDMI/SDI to USB Converter
[DISCONTINUED] Marshall VAC-23SHU3 HDMI/SDI to USB Converter

[DISCONTINUED] Marshall VAC-23SHU3 HDMI/SDI to USB Converter

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SoundPro Item: 48948
MPN: VAC-23SHU3
No Longer Available for Purchase
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The VAC-23SHU3 converts either HDMI 2.0 or 3G SDI input to USB 3.0 high quality output. HDMI and SDI inputs have active loop-throughs allowing the original full-quality source to be routed to monitors or other equipment. Common applications include live screen capture, video conferencing and other PC-based applications. Power is supplied by the USB connection to the host computer reducing clutter and eliminating the need for an external power supply. The rugged and compact design makes for easy portability.

The VAC-23SHU3's simple plug-and-play design uses UVC protocol to present itself as a Camera Device. UVC protocol allows the host computer to set the parameters for the USB stream such as resolution, frame rate and aspect ratio.

Marshall VAC-23SHU3 Features

  • 3G/HDSDI input with active loop-through output supports formats up to 1080p50/60
  • HDMI 2.0 input with active loop-through output
  • USB 3.0 output is YU2 format (equivalent to SDI 4:2:2 sampling); USB 2.0 mode is MP4
  • Audio sample rate 44.1 KHz
  • All power derived from USB port
  • 10 bit input sampling for improved image processing
  • Plug-and-play operation - no special drivers required
  • Compatible with popular applications including Zoom, Skype, OBS Studio, and many more
  • VAC-23SHU3 HDMI/SDI to USB converter1
  • USB 3.0 A-type to B-type cable1
  • Mounting brackets2
  • Attachment screws4
  • Connections and indicators
    • Input side
      • SDI input
      • HDMI input
      • Firmware update USB 2.0 connector
    • Output side
      • SDI loop output
      • HDMI loop output
      • USB 3.0 output
      • Input select switch - HDMI/SDI
    • Indicators
      • HDMI LED shows HDMI is selected
      • SDI LED shows SDI is selected
      • Power LED - USB power connected
  • HDMI input and output
    • HDMI conforms to HDMI 2.0 standard
    • HDCP 1.4 and 2.2 compliant
    • Video frame rates from 23.98 to 60.00
    • Video formats from 480i/p, 576i/p to 1080p50/60
  • SDI input and loop out
    • SMPTE 296M, 274M, 259M, 425M (3G Level A)
    • Video frame rates from 23.98 to 60.00
    • Video formats from 480i/p, 576i/p to 1080p 50/59/60
  • USB 3.0 output backwards compatible to USB 2.0
    • Connected via USB 3.0, formats up to 1080p60 sent to host computer
    • Connected via USB 2.0, formats up to 720p60 sent to host computer
    • When connected to a USB 2.0 port, recommended input video source 720p or below
  • System requirements
    • Host computer with recent operating system, such as Windows 10 or Mac OS X
    • Available USB 3.0 port (supports up to 1080p60 to host computer) OR Available USB 2.0 port (supports up to 720p60 to host computer)

In The Box

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