DMA Fuser, 2K 144hz Adapter, HD Multimedia Interface Overlayer Synthesizer, Lossless Simple Operating for Gaming and Video Conferencing

Specification: Item Type: DMA Fuser Material: Aluminum alloy Interfaces: HD Multimedia Interface Output: Connect to the main display (primary screen for gaming) HD Multimedia Interface 1 Host: Connect to the host graphics card (computer for gaming) HD Multimedia Interface 2 Sub: Connect to the sub graphics card Type C: Upgrade program and inject EDID DC 12V: Power supply (default 12V 2A) Indicators: D1: Power light (steady on when normal) function on/off indicator light (steady on when function is on, not lit when off) H2: HD Multimedia Interface 2 Sub input signal light (steady on when normal) H1: HD Multimedia Interface 1 Host input signal light (steady on when normal) Key Functions: Power: Power K1: Short press: resolutions in cycles, 1920x1080, 2560x1440, 3840x2160, 2560x1080, 3440x1440, factory default 1920x1080 Long press for three seconds (hold until display): Current resolution and refresh rate displayed in the top left corner of the screen, with host information on top and sub information on the bottom K2: Short press: upper layer extraction strength in cycles, 0 to 20 levels in total, factory default 0 (0 for no extraction) K3: Short press: restore upper layer extraction strength to factory default 0 K4: Short press: on/off function How to Use: Refer to the instruction manual for details Package List: 1 x DMA Fuser 1 x Supply Cord 1 x USB Cable 1 x User Manual Note: 1. The power supply voltage requires 12V/3A. Customers need to purchase the plug themselves to use it normally. 2. The resolutions of the main unit and the secondary unit must be set to be consistent.