Here's a refined version of the description:

Introducing our HDMI Capture Card, engineered for seamless integration into your multimedia setup. With support for HDMI loop out functionality, this card enables simultaneous transmission to multiple displays or devices. It boasts a maximum input resolution of 4K, ensuring exceptional clarity and detail in your captured content. The output resolution is capped at 1080p, delivering crisp and sharp video output.

Key Features:
- HDMI Loop Out: Allows simultaneous transmission to multiple displays or devices.
- High Resolution: Supports input resolutions up to 4K for detailed capture.
- Output Resolution: Outputs content at a maximum resolution of 1080p.
- Long Cable Support: Compatible with AWG26 HDMI standard cables up to 15 meters in length.
- Wide Software Compatibility: Works seamlessly with popular acquisition software such as VLC, OBS, and Amcap.
- USB Video and UVC Standard: Supports USB video transmission and adheres to the UVC stand