The G812 is a professional dual-channel edge blending processor designed for curved screens, projection mapping, and projector stacking. It offers a cost-effective way to achieve high-end results using standard projectors.

Dual Channel BlendingSeamlessly merge two projectors with independent RGB gamma correction. Advanced Warp EngineSophisticated geometry alignment with 17x9 grid control points. Color & Uniformity9-region black level uplift and individual channel color correction. Dual Power SystemSupports both AC 100-240V and DC 12V for maximum reliability.
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OUTPUTS Dual HDMI (G812) SAMPLING 4:4:4 Full Color LATENCY 2 Frames (33ms) |
The G812 empowers users to replace expensive high-end projectors with more affordable models by providing integrated lens shift, warping, and edge blending capabilities. It supports sophisticated mapping onto 90-degree corners or square pillars with Linearity Grid Line adjustment. The 10-bit high-end processor ensures smooth gradients and sharp scaling for mission-critical displays.
| Technical Property | G812 Details |
|---|---|
| INPUT & OUTPUT | |
| Input Connectors | 2x HDMI 2.0b, 1x DisplayPort 1.2a, 1x VGA |
| Output Connectors | 2x HDMI (up to 2048*1080 @60Hz & WUXGA) |
| Loop Output | 1x HDMI 2.0b (daisy chain support up to 7680x1200) |
| Color Sampling | 10-bit, 4:4:4 Chroma Sampling |
| WARP & BLENDING | |
| Warp Engine | Up to 17x9 control points (120x68 pixel fine-tune) |
| Edge Blending Range | H: up to 1920 pixels, V: up to 1200 pixels |
| Correction Tools | RGB Gamma Correction & 9-area Black Level Uplift |
| Corner Wall Modes | ✔ (W-shape support for pillars and corners) |
| PROCESSING & FEATURES | |
| System Latency | 2 frames (33ms @60Hz) |
| Synchronization | ✔ (Frame lock for multiple channels) |
| Rotation & Flip | ✔ (90/180/270 degrees rotation) |
| HDR Support | ✔ (Supports HDR input processing) |
| MISCELLANEOUS | |
| Power Supply | Dual System (AC 100-240V or DC 12V 2A) |
| Dimensions & Weight | 440 x 161 x 44 mm / 2.10 kg |
| Control Interfaces | IR, RS232, USB, Ethernet, WebGui |
| Warranty | 2 Year Standard (Extendable up to 5 years) |
Specific References