Vigny DMA
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dc255-1k
DC255 Fuser
Before you order
Check compatibility and the product photo. Review your order and available payment methods at checkout.
Need setup instructions?
Read the setup guides or contact us before ordering if you are unsure which product fits your setup.
Product overview
Hardware video overlay
Dichen DC1A255-H3 combines two video sources through a hardware signal-processing design for viewing both computers on one monitor.
Resolution and refresh rate
- 1920 × 1080: up to 240 Hz
- 2560 × 1440: up to 144 Hz
- 3K: up to 100 Hz; confirm the exact pixel resolution for your setup
Three HDMI 2.0 ports
Connect two video sources and one monitor through the HDMI ports.
EDID management
Supports automatic passthrough of the monitor's native EDID and a one-button EDID-change function. Follow the manual for the supplied revision.
Hardware signal connection
Supports DDC, HDCP, TMDS, CEC, HPD and EDID signalling. Plug-and-play connection simplifies integration into an existing HDMI setup.
Before ordering
The fuser, graphics card, cables and display must all support the chosen mode. Appearance, functions and accessories depend on the purchased revision.
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HDMI fuser compatibility checklist · Setup guides · FAQs
Current item and single-item shipping prices are shown above. Final totals and payment availability are checked at checkout.