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Description
AVMatrix SC1221-12G HDMI 2.0 to 12G-SDI 4K Converter
HDMI 4K60 to 12G-SDI Converter
FEATURES
- HDMI 2.0 Type A Input, One Loop Output
- Two 12G-SDI Outputs
- Supports up to DCI/UHD 4K60 Resolution
- Works 24/7 without Lag/Delay
- 5V USB-C Port for Power
- Cable and Power Adapter Included
- Can Power with Power Banks, Computer
- LED Power Indicator
The AVMATRIX SC1221-12G is an exquisite, ultra-portable HDMI 2.0 to 12G-SDI broadcast signal converter engineered to bridge high-resolution consumer gear with professional SDI infrastructure. Housed in a robust metal pocket-sized chassis, this pocket powerhouse handles pristine video formats up to 4K at 60Hz with absolute zero-latency signal translation. Equipped with a native HDMI 2.0 loop-out for confidence monitoring and dual 12G-SDI outputs, it functions as both a premium converter and a built-in signal splitter. Powered via a highly flexible USB Type-C interface, it is an indispensable utility for corporate AV environments, broadcast suites, healthcare video systems, and house of worship venues looking to modernise their hardware pipelines.
Industry Applications
- Broadcast Engineering & OB Vans: Effortlessly input consumer 4K HDMI equipment or specialist media players directly into commercial 12G-SDI baseband systems.
- Live Venue & Corporate AV: Simultaneously feed an engineering station using the HDMI loop-out while pushing duplicate 12G-SDI feeds to long-range main screens or matrix switchers.
- Houses of Worship & Education: Integrate high-quality 4K HDMI cameras into existing SDI building infrastructures over long cable runs without losing signal fidelity.
- Flexible Field Production: The ultra-compact footprint and versatile USB-C power make it the perfect "throw-down" converter for emergency kit bags.
Core Benefits
- Convert & Split Architecture: Features dual identical 12G-SDI outputs, meaning you can duplicate and broadcast a single 4K HDMI source to two separate SDI monitors or switchers simultaneously.
- Uncompromising Visual Fidelity: Supports high-bandwidth HDMI input colour profiles—including RGB 4:4:4 and YCbCr 4:2:2—transmitting an uncompressed 10-bit YCbCr 4:2:2 professional SDI output.
- 24/7 Mission-Critical Reliability: Rigcrously engineered for continuous, round-the-clock operation without lag, screen dropouts, or thermal bottlenecking.
Complete Technical Breakdown
| Feature | Specification |
|---|---|
| Video Input | 1x HDMI 2.0 Type-A |
| Video Outputs | 2x HD/3G/6G/12G-SDI (BNC), 1x HDMI 2.0 Loop-Out |
| Max Resolution | UHD / DCI 4K at 60fps (up to 4096 x 2160) |
| HDMI Input Space | RGB 4:4:4 (8-bit), YCbCr 4:4:4/4:2:2/4:2:0 (8/10/12-bit) |
| SDI Output Space | YCbCr 4:2:2 10-bit |
| Power Supply | USB Type-C (5V, ≤6.5W) — Adapter & A-to-C cable included
|
| Form Factor | Pocket-sized metal housing (107.6 x 58 x 19 mm | 235g) |
| Warranty | Manufacturer 3-Year Limited Warranty |