The Roland V-8HD HD Video Switcher is a professional-grade, compact HDMI video switcher designed for live event production, corporate presentations, houses of worship, e-sports, streaming and other multichannel video environments. It offers eight HDMI inputs to accommodate multiple cameras, computers and media players, while providing three HDMI outputs for program and preview feeds. With built-in scaling on two inputs, the unit supports varied formats and seamlessly up-converts or handles mismatched sources. The V-8HD supports full HD up to 1080p60, processes 8-bit 4:2:2 video, and incorporates a 5-layer effects engine including picture-in-picture (PiP), keying (chroma, luminance, alpha), wipes and dissolves. On the audio side, it features an 18-channel mixer (24-bit/48 kHz) with onboard effects, and handy connectivity for analog and HDMI embedded audio. A built-in 4.3-inch multiviewer screen allows monitoring of all eight sources plus program/preview outputs from a single display. Its portable form-factor (≈ 2 kg / 4.4 lb) makes it rack-mountable or deployment-friendly in mobile setups. The V-8HD’s workflow is optimized for live switching reliability: dedicated buttons, T-bar, macros, scene memories, plus optional external footswitch or numeric keypad control. For producers wanting a reliable, versatile 8-input HDMI switcher with strong effects and audio capabilities, the Roland V-8HD delivers a professional all-in-one solution.