Key Information About the Real-Time Video Compositor Blackmagic Ultimatte 12 HD Mini
- Real-time compositing processing with broadcast-quality algorithms and colorimetry for photorealistic compositions.
- Hybrid HDMI and 3G-SDI connectivity ideal for Blackmagic Studio Cameras, Pocket Cinema Cameras, and ATEM Mini switchers.
- 6 GB internal memory to load pre-rendered virtual backgrounds and work with fixed cameras.
- 2.2-inch color display and control via Ethernet, USB-C, or Ultimatte Smart Remote 4 hardware remote.
The Compactness of the Ultimatte 12 Range Serving HDMI Switchers
The
Ultimatte 12 HD Mini incorporates the color science and advanced algorithms of the Ultimatte 12 series into a 1U chassis with a one-third rack width. Designed for HDMI workflows while remaining 3G-SDI compatible, it naturally integrates into small and medium Blackmagic switchers while ensuring consistent broadcast-quality output in SD and HD up to 1080p60.
For Creators, Live Switchers, and Educational Studios
Whether you produce web shows, e-learning, music streaming, or hybrid studios, the Ultimatte 12 HD Mini simplifies graphics, green screen keying, and virtual sets. Its image library and dedicated monitoring output secure live decision-making, while compatibility with Blackmagic camera control and tally streamlines communication between studio and control room.
Key Features for Clean and Stable Composites
The 10-bit 4:2:2 processing chain and Rec.601/Rec.709 color spaces preserve fine details and skin tones for natural foreground/background blends. The device manages full internal mattes (garbage, holdout, layer, background) to precisely isolate subjects and prevent spill.
Ethernet connection up to 1 Gb/s enables fast media loading into the library and automation of control via Ultimatte Software Control or network protocol. The front color display speeds up on-site setup, and cascade monitoring simplifies stacking multiple keyers on complex productions.
Technical Specifications
Connections
- SDI video inputs: 2
- SDI video outputs: 2
- HDMI video inputs: 2
- HDMI video outputs: 1
- Video input synchronization: on all inputs
- SDI rates: 270 Mb, 1.5G, 3G
- Ethernet: up to 1 Gb/s for control and image library loading
- Computer interface: 1 x USB-C 3.0 for configuration and updates
- Monitor input: 1 x 3G-SDI for cascade monitoring
- Return input: for camera control
Video Standards and Processing
- SD: 525i59.94 NTSC, 625i50 PAL
- HD: 720p50/59.94/60; 1080i50/59.94/60; 1080p23.98/24/25/29.97/30/50/59.94/60
- SDI compliance: SMPTE 259M, 292M, 296M, 424M, 425M level A and B
- Video sampling: 4:2:2
- Color precision: 10 bits
- Color space: Rec 601, Rec 709
- Multi-rate support: automatic SD/HD detection
Sources and Layers
- Foreground (FG): 1 x HDMI input
- Background (BG): 1 x HDMI input; image from media library
- Background matte (BG Matte): internal window; image from media library
- Garbage matte (G Matte): internal window; image from media library
- Holdout matte (H Matte): internal window; image from media library
- Layer: image from media library
- Layer matte (Layer Matte): internal window; image from media library
Composite Outputs and Monitoring
- Program (PGM): 1 x HDMI; 1 x 3G-SDI
- Monitor output 1 x 3G-SDI: Program, FG In, BG In, Combined Matte, Internal Matte, Fill Out, Layer In, Background Matte In, Garbage Matte In, Holdout Matte In, Layer Matte In, Processed Layer Matte, Processed Holdout Matte, Processed Garbage Matte, Processed Background Matte, Screen Correction
Media Library
- BG formats: TGA, TIFF, BMP, PNG, JPG
- BG formats with alpha: TGA, TIFF, BMP
- Layer formats: TGA, TIFF, BMP, PNG, JPG
- Layer formats with alpha: TGA, TIFF, BMP
- G Matte formats: TIFF, BMP, PNG, JPG
- H Matte formats: TIFF, BMP, PNG, JPG
- Internal memory: 6 GB non-volatile storage
Display and Control
- Built-in display: 2.2-inch color for device name, video preview, standards, audio indicators, status, and menus
- Front panel: 2.2-inch screen, 3 preset buttons, 3 menu buttons, dial
- Control: via network or Ethernet on computer with Ultimatte Software Control or Ultimatte Smart Remote 4 remote
- Software control: Ultimatte Software Control (Mac or Windows)
- Hardware control panel: Ultimatte Smart Remote 4
- Camera control: Blackmagic Camera Control and tally supported with compatible cameras and ATEM switchers
- Custom control: Ethernet protocol included in the Ultimatte user manual
Software, Configuration, and Systems
- Software updates: via USB-C or Ethernet
- Configuration: IP address adjustable via front panel or Ultimatte Setup utility via USB
- Operating systems: macOS 13 Ventura, macOS 14 Sonoma or later; Windows 10 64-bit, Windows 11
Power and Consumption
- Power supply: 1 x 100-240 V AC internal, 50/60 Hz
- Power consumption: 12 W
Installation and Environment
- Form factor: one-third rack width, 1U height
- Operating temperature: 0 to 40 C (32 to 104 F)
- Storage temperature: -20 to 60 C (-4 to 140 F)
- Relative humidity: 0 to 90 percent non-condensing
Accessories and Contents
- Optional accessory: Ultimatte Smart Remote 4
- Included: Ultimatte 12 HD Mini; welcome pack with QR code to download software
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