The AVMatrix Mini SC1221 HDMI to Dual 3G-SDI Signal Converter from Lilliput Electronics is an ultra-compact unit housed in a durable metal chassis. Designed for professional reliability, it features a full-size HDMI input and dual 3G-SDI outputs supporting resolutions up to 1080p60. EMC compliant, the Mini SC1221 delivers stable performance 24/7 without interruptions, lag, or delay. A mounting bracket is included for convenient indoor or outdoor installation.
- Professional Connectivity
Full-size HDMI Type-A input with dual 3G/HD/SD-SDI outputs supporting resolutions up to 1080p60. - Reliable 24/7 Operation
EMC compliant design ensures continuous use without lag or delay. - Compact & Durable Design
Ultra-compact form factor with robust metal housing for demanding environments. - Flexible Power Options
Powered via micro-USB port with LED indicator. Includes AC adapter and USB cable, compatible with laptops or power banks. A 10,000mAh power bank can run the converter for approximately 24 hours. - Wide Temperature Range
Operates reliably between -4°F and 140°F for versatile deployment. - Convenient Mounting
Includes mounting bracket for easy attachment and secure installation indoors or outdoors.
With its compact design, professional-grade connectivity, and reliable 24/7 operation, the Mini SC1221 is an ideal solution for broadcast, production, and live event environments requiring seamless HDMI to SDI conversion.
What’s in the box
- AVMATRIX Mini SC1221 HDMI to Dual 3G-SDI Pocket-Size Broadcast Converter
- Mounting Bracket
- Power Adapter
- Micro-USB Cable









