Decimator Design
MD-HX HDMI/SDI Cross Converter
Best versatile converter for professional broadcast and production video workflows.
The Decimator Design MD-HX is a compact and versatile 1-channel cross converter, expertly bridging modern and legacy video formats. It seamlessly converts between various SDI standards (3G/HD/SD) and HDMI, ensuring broad compatibility in professional video workflows. This unit supports high-quality uncompressed video up to 1080p60, making it ideal for broadcast, production, and post-production environments. With robust input/output capabilities and low latency, the MD-HX offers essential flexibility for complex routing needs and real-time signal management.
$325.00
Owner Satisfaction
4.8
/ 5
Category Rank
1
/ 374
Best Scan Converters
Price vs Category Average
-56%
Below average
Input Types
3
/ G-SDI, HD-SDI, SD-SDI, HDMI
Who it's for
- Production crews requiring gear that survives rigorous daily field use
- Technicians needing quick, on-the-fly adjustments without external computer access
- Broadcast engineers needing versatile signal routing in one compact device
Who should skip it
- Users who prefer avoiding computer software for complex audio configurations
- Field operators needing universal power options for emergency replacements
- Hobbyists on a budget seeking simple, basic signal conversion
Performance breakdown
Signal Versatility
Effortlessly bridges the gap between legacy and modern video standards.
Latency Performance
Near-instant signal processing ensures perfect synchronization for live production environments.
Build Durability
Rugged, compact chassis designed to survive the rigors of daily field use.
Audio Integration
Handles eight channels of audio with professional-grade clarity and routing flexibility.
Workflow Compatibility
Integrates seamlessly with major broadcast software like vMix and OBS Studio.
Form Factor Efficiency
Small footprint allows for easy mounting in crowded racks or desks.
Key Specs
Input Types
3G-SDI, HD-SDI, SD-SDI, HDMI
Output Types
3G-SDI, HD-SDI, SD-SDI, HDMI
Maximum Resolution
1080p60
Latency
0.5 ms
Audio Input Channels
8
Audio Output Channels
8
Power Consumption
3.5 W
Dimensions
79 x 59 x 23 mm
Features
- Seamless HDMI to SDI and SDI to HDMI conversion
- Supports high-definition video up to 1080p60
- Low latency for real-time performance
- Handles 8 channels of audio input/output
- USB interface for easy control and updates
- Compact and flexible design
- Supports multiple SDI standards
- Firmware update capability
What customers say
Professionals highly value the Decimator Design MD-HX for its exceptional reliability and versatility in demanding field production. Users consistently praise this compact unit as a dependable workhorse, capable of handling complex tasks like simultaneous HDMI and SDI conversion, scaling, and frame rate adjustments flawlessly. Its robust build quality inspires confidence during live events and critical broadcast work. While the initial setup using DIP switches or software presents a slight learning curve, the deep feature set and professional grade performance justify this trade-off. Many consider the MD-HX a highly cost effective solution, delivering advanced signal processing capabilities often found in much pricier converters, solidifying its reputation for excellent value.
Know before you buy
The MD-HX is a 1-channel cross converter, meaning it converts one signal at a time. You can choose between HDMI-to-SDI or SDI-to-HDMI, but it does not perform both conversions simultaneously.
The device features a very low latency of approximately 0.5 ms. This makes it suitable for real-time applications where keeping audio and video in sync is critical.
Yes, the MD-HX supports up to 8 channels of embedded audio. It will pass the audio through from the input to the output regardless of the conversion direction.
While the MD-HX is a hardware converter rather than a capture card, it is fully compatible with workflows involving OBS Studio, vMix, and Wirecast. It acts as a bridge to get your professional SDI or HDMI signals into your computer's capture hardware.
The MD-HX is designed for both. Its compact form factor is perfect for desktop setups, but it can also be integrated into rackmount configurations depending on your specific studio needs.
Firmware updates are managed via the integrated USB interface. Simply connect the unit to your computer and use the Decimator software to ensure your device is running the latest version.
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$325