SplitXtend USB 3.0 to Quad HDMI Display Adapter (SX-4C4K1080) type-o-adapters it also features audio routing

it also features audio routing with 6-pin phoenix analog input and output

The WHD-165-K also includes one-way IR functionality

DSD & DTS:X

1x UHD-402MV 1x IR Remote 1x 3pin-3

It supports fast data transfer rates up to 5Gbps and delivers 5V/1

SplitXtend USB 3.0 to Quad HDMI Display Adapter (SX-4C4K1080) type-o-adapters it also features audio routingOREI SX 4C4K1080: SPLITXTEND USB 3. 0 TO QUAD HDMI DISPLAY ADAPTER Key Features: USB 3. 0 Compliant Ensures stable and high speed data transfer for smooth display output. Supports up to Four Displays Two ports support resolutions up to 4K@30Hz, and two ports support up to 1080p@60Hz. Screen Mirroring and Extension Allows duplication or expansion of your desktop across multiple screens. Thunderbolt 3 4 Compatible Works seamlessly with modern laptops