Decimator Design MD-DUCC Multi-Definition Up Down Cross Converter

All-in-One SDI Cross Converter for Broadcast and Field Workflows
The Decimator Design MD-DUCC is a compact, multi-definition up/down/cross converter built to process SD, HD, and 3G-SDI signals and output them in a range of professional formats. Designed for portable production kits, studio installations, or OB truck workflows, it automatically detects incoming video and converts it to your desired output format. With support for SDI, HDMI, component, composite, and Y/C outputs, this unit delivers unmatched flexibility in a palm-sized device.

True Cross Conversion Between All Major SDI Formats
Whether you’re working in SD, 720p, or 1080i/p, the MD-DUCC can perform full up, down, or cross conversions between any of these formats. You simply select your output format, and the unit intelligently handles the input detection and conversion process. This makes it ideal for converting legacy SD sources for HD workflows, downscaling HD content for SD broadcast, or even format-matching gear in hybrid video environments.

Integrated Aspect Ratio and Deinterlacing Tools for Clean Output
For projects requiring format adaptation beyond resolution, the MD-DUCC includes motion-adaptive deinterlacing and selectable aspect ratio conversion. Choose between 16:9, 14:9, or 4:3 framing to match your delivery requirements or display destination. Whether converting widescreen HD content for 4:3 SD broadcast or preparing content for archival output, these controls help maintain clean, professional results.

Flexible Audio Monitoring and Embedded Signal Control
The MD-DUCC supports 16 channels of embedded audio metering, allowing you to view real-time levels for any of the four audio groups present in the SDI stream. You can route embedded audio to AES or analog RCA outputs as needed. This is particularly useful in live broadcast environments where fast audio checks are needed alongside signal conversion.

Overlay Tools for Safe Area Monitoring and Visual Markers
With built-in graticule generation, the converter can overlay Action Safe, Title Safe, and Center Cross markers directly onto the output signal. These guides are essential when downscaling HD video for SD monitoring to ensure framing stays intact. You can also add text overlays to assist in signal labeling or diagnostic use—perfect for routing feeds in live control environments.

Multiple Output Formats Including SDI, HDMI, Analog Video, and Audio
The MD-DUCC provides one SDI loop-through, two SDI outputs, one HDMI output, and three BNC connectors offering component, composite, or Y/C signals. In addition, analog stereo audio and AES digital audio are output through dedicated RCA jacks. For external control, a GPI port is available via RJ-45, giving you remote trigger capabilities in larger system configurations.

Built for Field Use With Locking Power and Rugged Design
A locking DC power connector ensures secure power delivery during mobile or on-location use, preventing accidental disconnection. The durable housing and compact size make the MD-DUCC ideal for flight cases, flypacks, and portable production racks. It ships with a dedicated power adapter and essential accessories for immediate integration into your signal flow.