Blackmagic Design

Blackmagic Design Micro Converter SDI to HDMI 3G with PSU

4.7 (436 reviews)

Pocket-sized SDI to HDMI converter with automatic format detection and 3D LUT support.

$85.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Blackmagic Design Micro Converter SDI to HDMI 3G solves a fundamental production problem: getting SDI video signals onto HDMI displays for monitoring, client review, or projection. The converter automatically detects whether the incoming signal is SD-SDI, HD-SDI, or 3G-SDI and handles the conversion without any manual configuration. This makes it especially practical in live production or multi-camera environments where signal formats may change between sources. Audio embedded in the SDI stream passes through to the HDMI output, keeping video and audio synchronized on a single cable.

What sets this converter apart from basic adapters is the inclusion of a 17-point 3D LUT engine. Through Blackmagic's free Converter Setup software, users can load custom color lookup tables directly onto the device, enabling calibrated color output on consumer monitors or projectors that would otherwise display inaccurate color. The converter also supports DCI formats and film frame rates, making it suitable for cinema post-production monitoring. The included universal power supply with international socket adapters means the unit works out of the box in any region, and the compact aluminum housing is small enough to mount behind a display or tuck into a production kit without adding bulk.

Key Features

Designed for professional monitoring

Includes a 17-point 3D LUT for color calibration of any monitor, projector or TV

Supports DCI formats and

Includes 100-240V AC power supply with international adapters

Specifications

Input
SDI (SD/HD/3G-SDI, Auto-Detecting)
Output
HDMI with Embedded Audio
SDI Support
SD-SDI, HD-SDI, 3G-SDI
3D LUT
17-Point 3D LUT
DCI Support
Yes (DCI Formats and Film Rates)
Power Supply
+5V Universal (100-240VAC) with International Adapters
Brand
Blackmagic Design

Pros & Cons

👍 Pros

  • Automatic SD/HD/3G-SDI detection eliminates manual format switching during production.
  • 17-point 3D LUT support enables on-device color calibration for accurate monitoring.
  • Included universal power supply with international adapters works anywhere from 100-240VAC.
  • Extremely compact form factor fits easily behind monitors or in tight equipment setups.
  • DCI format and film rate support extends usefulness into cinema production workflows.

👎 Cons

  • Conversion is one-direction only — SDI to HDMI — so a separate unit is needed for HDMI to SDI.
  • No front-panel controls or display for monitoring signal status or LUT selection on the device itself.
  • Maximum throughput of 3G-SDI limits resolution to 1080p60 with no support for 6G or 12G-SDI 4K signals.
  • LUT loading requires connecting to a computer via the Blackmagic Converter Setup software.

Frequently Asked Questions

It requires external power via the included 5V USB power supply — it does not draw power from the SDI signal.
Yes. Embedded audio from the SDI signal is passed through and output on the HDMI connection automatically.
The converter automatically detects and switches between SD-SDI, HD-SDI, and 3G-SDI signals, including DCI film formats and rates.
The built-in 17-point 3D LUT allows you to apply color calibration profiles so that monitors, projectors, or TVs display accurate colors matching your production standards.
Yes. The Micro Converter SDI to HDMI 3G includes an SDI loop-through output so the original SDI signal can continue to downstream equipment.