The V-4EX incorporates HDMI inputs/outputs, USB streaming, HDCP support, built-in touch multi-viewer and audio embedding. The user interface features dial controls for effects on each bus and master output dial. The innovative design incorporates a video switcher, audio embedding, preview monitor and streaming-ready USB output in a single unit. Inputs one to three feature composite (BNC) or HDMI while input four accepts HDMI, RGB/component or S-video. The output features scaled-up HDMI, RGB/component, or SD composite with an additional HDMI output for external preview monitor. The Roland V-4EX features a stereo RCA audio input allowing you to embed audio into the HDMI outputs and USB stream for Web streaming and recording applications. As a USB video/audio class device, seamlessly connect to a computer running a live streaming service.
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