Connect 4x or 6x as many projectors to your Mac!
Slice4
Slice6
Professional display slicers built for macOS
Designed to work with popular playback and VJ applications like
QLab, Millumin, Isadora, Resolume, MadMapper, and many more.
Plug And Play.
Connects to your Mac as a single monitor/display. SLICE products use powerful FPGA processors to capture each frame, slices it into 1-6 parts, and output each one via HDMI or HDBaseT connections
Built for Video Mapping.
SLICE products are designed to ensure pixel-perfect processing from input to output. Use your favorite video mapping tool, such as QLab, Millumin, Isadora, Resolume, or MadMapper, to align, scale, and rotate your outputs.
Use HDBaseT to connect to projectors hundreds of feet away using ordinary Cat5 cables.
Made for Mac.
SLICE display slicers from Stage Blocks Co are the only display slicers on the market specifically designed for use with Apple Silicon Macs. We’ve worked with Mac software developers to ensure our EDID configuration is reliable and repeatable. The days of projector outputs unpredictably swapping are over.
| Model | SLICE Units | Slice4 Outputs | Slice6 Outputs |
|---|---|---|---|
| Mac Mini M2, M1 | 1 | 4 | 6 |
| MacBook Pro M2, M1 | 1 | 4 | 6 |
| MacBook Air M5, M4 | 2 | 8 | 12 |
| Mac Mini M4 Pro, M4, M2 Pro | 2 | 8 | 12 |
| MacBook Pro M5 Pro, M5, M4 Pro, M4, M3 Pro, M2 Pro, M1 Pro | 2 | 8 | 12 |
| MacBook Pro M1 Max | 3 | 12 | 18 |
| MacBook Pro M5 Max, M4 Max, M3 Max, M2 Max | 4 | 16 | 24 |
| Mac Studio M4 Max, M2 Max, M1 Ultra, M1 Max | 4 | 16 | 24 |
| Mac Studio M3 Ultra, M2 Ultra | 7 | 28 | 42 |
Multiple SLICE Units
Connect as many SLICE units to your Mac as the number of external displays it supports minus one (leaving one display for the operator monitor.)
In practice, the number of outputs you can use before the playback frame rate drops is also limited by the complexity of your show, the efficiency of your playback software, and your computer’s CPU and GPU. Check Apple’s MacBook Pro, Mac mini, and Mac Studio identification guides for details on external display support.
Our most affordable display slicer.
Built for Mac.
Long distance?
No problem.
New!
Maximum outputs, minimum complexity.
Use simple DIP switches to configure Slice6 into 6@1920x1200p60, 4@3840x2400p30, or dozens of other output resolutions. No special programming software needed.
We even printed a configuration switch guide right on the box.
Connect up to 12 projectors to M4 Pro Mac mini at full native resolution.
Quad Display Slicer Comparison Chart
| Slice4 HDMI | Slice4 HDBaseT | OREI Video Wall Controller | Ocean Matrix Video Wall Processor | Matrox QuadHead2Go | Datapath Fx4 | |
|---|---|---|---|---|---|---|
| Price | $749.00 |
$989.00 |
$199.99 |
$527.49 |
$1,285.00 |
$2,260.00+ |
| HDMI Input | ||||||
| DisplayPort Input | ||||||
| No Quality Loss | downscaled to 720p |
downscaled to 720p |
||||
| Plug-And-Play | ||||||
| No Additional App Required | ||||||
| Resolutions less than 1920x1080 support | ||||||
| 1920x1080 (FHD) support | * | * | ||||
| 1920x1200 (WUXGA) support | * | |||||
| HDBaseT Output | ||||||
| Reliably connect multiple units |