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Small black SDI to HDMI converter box with BNC and HDMI ports

Vszerda

Vszerda SDI to HDMI Mini Converter with Audio Embedder (Black)

SKU CH-0TH4-0HR04

Converts SDI signals to HDMI with simultaneous SDI loop-out, supporting 1080p up to 60 Hz and 2.97 Gbps data rate

  • Weight0.191 kilograms
  • Converts SDI to HDMI with auto format detection for 3G-SDI, HD-SDI and SD-SDI
  • Simultaneous HDMI and SDI loop-through outputs at up to 2.97 Gbps data rate
  • Supports 1080p at 24, 25, 30, 50, 60 Hz and 1080i at 50, 60 Hz
  • Includes power adapter and user manual for immediate setup
  • Lightweight 0.191 kg mini converter designed for portable workflows

Professional SDI Conversion

The Vszerda SDI to HDMI Mini Converter with Audio Embedder translates serial digital interface signals to HDMI for broadcast engineers and video professionals who need to view SDI sources on standard HDMI displays. It handles SD-SDI, HD-SDI and 3G-SDI formats with automatic detection and provides a loop-through SDI output for simultaneous monitoring on an SDI screen. The unit weighs 0.191 kilograms and includes a power adapter and user manual.

Interface Constraints

This converter operates in one direction only, converting SDI to HDMI and SDI loop-out; it cannot accept an HDMI source and produce SDI. The BNC input accepts bit rates up to 2.970 Gbps, while the HDMI output is limited to 720p at 50 or 60 Hz and 1080p at 50 or 60 Hz. No UHD 4K signals are supported on either the input or output side.

Signal Capacity

Supported SDI input resolutions include 480i, 567i, 720p at 24, 25, 30, 50 and 60 Hz, 1080i at 50 and 60 Hz, and 1080p at 24, 25, 30, 50 and 60 Hz. The converter comfortably handles standard-definition and high-definition workflows up to 1080p60 but runs out of headroom at any resolution above 1080p, making it unsuitable for 4K or ultra-high-definition pipelines.

Highlights

  • Converts SDI to HDMI with auto format detection for 3G-SDI, HD-SDI and SD-SDI
  • Simultaneous HDMI and SDI loop-through outputs at up to 2.97 Gbps data rate
  • Supports 1080p at 24, 25, 30, 50, 60 Hz and 1080i at 50, 60 Hz
  • Includes power adapter and user manual for immediate setup
  • Lightweight 0.191 kg mini converter designed for portable workflows

Specifications

BrandHDSUNWSTD
Weight0.191 kilograms

Questions about this item

Should I choose the 3G-SDI version or will the HD-SDI model cover my 1080p60 needs?

This single unit auto-detects SD-SDI, HD-SDI and 3G-SDI, so it handles 1080p at 24, 25, 30, 50 and 60 Hz without a separate model.

What does the 2.97 Gbps rate mean when I connect it to my monitor?

It is the maximum serial-digital bit-rate the converter can pass, enabling 1080p at 50 or 60 Hz and 720p at 50 or 60 Hz over the HDMI output.

Does the BNC loop-out use the same SDI standard as the input or is it down-converted?

The SDI loop-out replicates the incoming SD-SDI, HD-SDI or 3G-SDI signal unchanged, so the downstream SDI monitor sees the original format.

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