Datapath IQS4 is a zero-latency 4K quad-splitter for large video-wall deployments. It accepts a single HDMI 2.0 input (7680×1080@60) and provides four HDMI 1.4 outputs (1920×1080@60). When paired with Image4K/Image2K cards, it enables synchronized video walls up to 96 HD screens with zero latency (max one line). HDCP 2.2 supported; power 12 W; size 205×161×31 mm. Mount options include behind displays, standalone, or rack-mount; IQS4-1/2 PSU variants and RMK01 kit. 3-year standard, 5-year optional.