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Roland VR-400UHD 4K Streaming AV Mixer Professional Dual Touchscreen Console
This professional 4K AV command center integrates video switching, audio mixing, and USB streaming into a single, powerful unit. Dual seven-inch touchscreens facilitate intuitive monitoring of video thumbnails and direct control over complex composite scenes. Seven HDMI inputs support resolutions up to 4K/60p, featuring internal scalers for seamless mixing of various video formats. The 14-channel digital audio mixer includes high-quality mic preamps, phantom power, and advanced sound-shaping tools like automatic feedback control. High-performance USB-C output supports 4K/30fps livestreaming, allowing for immediate connection to popular broadcast platforms as a standard webcam. The compact footprint fits standard 19-inch rack cases, making it ideal for boardroom meetings, educational auditoriums, and houses of worship. Precision Region of Interest technology enables multiple camera angles from a single 4K source to maximize production value with minimal gear.

Video Processing 4:2:2 (Y/Pb/Pr), 10-bit
Video Inputs 7x HDMI Type A (HDMI 2.0) supporting up to 4K/60p
Audio Channels 14-Channel Digital Mixer
Touchscreens Dual 7-inch Graphic Color LCD (800 x 480 dots)
Streaming Output USB Type-C (USB 3.2 Gen 2, 10 Gbps) up to 4K/30fps
Analog Audio Inputs 4x XLR/TRS Combo, 2x TRS Mic, 2x Stereo RCA
Scene Memory 64 Scenes (8 Banks x 8 Scenes)
Dimensions 17-3/16 (W) x 11 (D) x 5-7/16 (H) inches
Weight 15 lbs
Power Consumption 115 W

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