ACASIS AC-U3SDH USB-C 3.0 HDMI+SDI Dual-Input Capture Card 1080P60HZ (with audio) Plug-and-Play

The ACASIS AC-U3SDH is a dual-interface capture card (HDMI + SDI) designed for live streaming and large-scale game recording. It captures video from 640x480-1920x1080p and supports 25/30/60 fps, with color space output supporting RGB down and stereo audio. No driver installation is required—simple plug-and-play via USB-C 3.0 for fast setup. The unit features a full aluminum-alloy housing and an internal cooling fan to provide strong heat dissipation and reliable long-duration operation without overheating. Both HDMI and SDI inputs expand compatibility across more devices; the LINE interface can transmit audio to the computer together with HDMI. Interface requirements: confirm your computer has a USB3.0 interface or higher before purchase. Without USB3.0 the capture card’s maximum resolution will be limited to 640X480. For computers with only a TYPE-C port, we recommend using a docking station and connecting the capture card to the docking station’s USB3.0 port. Benefits of using USB3.0 with this capture device include extremely low latency (almost imperceptible delay), high-fidelity image reproduction, stereo sound support, and broader device applicability. Accessories: capture card * 1 HDMI cable * TYPE-USB cable * 1 kraft box * 1 color box * 1 fixed cotton * 1 Full aluminum alloy body for better texture.