DICHEN DC1A255-H3 HDMI Fuser — 1080P 240Hz / 2K 144Hz / 3K 100Hz

Product Overview

The DICHEN DC1A255-H3 is a hardware-based signal fusion processor designed for multi-display setups, high-refresh-rate display applications, and professional display equipment.

The DC1A255-H3 uses a direct hardware signal architecture and provides three HDMI 2.0 interfaces. It supports native EDID automatic passthrough and one-click EDID modification, with plug-and-play operation for straightforward system integration.

Availability: In Stock from September 18, 2026

Interface Configuration

- 3 × HDMI 2.0 interfaces

Resolution & Refresh Rate Support

Low-Level Signal Protocol Support

The DC1A255-H3 provides complete support for:

DDC / HDCP / TMDS / CEC / HPD / SCL / SDA / EDID

It uses a hardware direct-connect signal architecture designed to maintain complete signal communication between connected devices.

Core Features

1. Native EDID Automatic Passthrough
   Automatically passes through the native EDID information of the connected display.
2. One-Click EDID Modification
   Supports quick EDID modification for different display configurations.
3. Hardware Direct-Connect Signal Architecture
   Provides complete hardware-level signal communication without relying on complex software configuration.
4. Plug-and-Play Operation
   Simple setup with no complicated operating procedures required.
5. High Compatibility and Stable Signal Transmission
   Designed for stable operation across different host computers, displays, and professional display equipment.

Application Scenarios

The DC1A255-H3 is designed for:

- Multi-display office setups

- Esports and high-refresh-rate gaming displays

- Engineering display equipment adaptation

Available Versions

- Deluxe Version

- Standard Version — Currently out of stock

Available Colors

- DICHEN Gold

- Patriot Red

- Loyal Silver

- Sincere White

- Rock Black

Loyal Silver and Rock Black are currently unavailable.