Roland VR-400UHD 4K Direct Streaming AV Mixer, Dual Touchscreens

Roland's flagship approach to one-box 4K production, the VR-400UHD direct streaming AV mixer unites a 4K/60p video switcher, 14-channel digital audio mixer, and USB-C streaming interface behind two seven-inch touchscreens. Seven HDMI inputs (four usable simultaneously) accept sources up to 4K/60 with automatic HDR/SDR and Rec.2020/Rec.709 conversion, so mixed camera fleets and computers can share one program without format headaches.

Audio production is equally deep: four XLR/TRS combo inputs with phantom power, two TRS mic inputs, and two stereo RCA line inputs join HDMI embedded audio in a 14-channel mixer offering EQ, dynamics, feedback control, and noise suppression on every channel, with XLR main outputs, RCA aux outputs, and headphone monitoring. Over USB-C (USB 3.2 Gen 2), the mixer is recognized as a standard webcam delivering up to 4K/30 to streaming platforms and software.

Operation scales from single-operator to broadcast-style workflows via PGM/PST switching with 64 scene memories across eight banks, or Dual mode driving two independent outputs, all controlled through the touchscreens plus dedicated faders, knobs, and buttons. Two 4K HDMI outputs and an HD HDMI output feed screens and record decks in a 6.8 kg console built for corporate events, houses of worship, education, and premium livestreams.

Key Features

• Seven HDMI inputs supporting up to 4K/60p (four simultaneous) with automatic HDR/SDR and Rec.2020/Rec.709 conversion
• Two 7-inch touchscreens plus dedicated faders and controls for fast, visual operation
• 14-channel digital audio mixer with EQ, dynamics, feedback control, and noise suppression on every channel
• USB-C (USB 3.2 Gen 2) streaming output up to 4K/30, recognized as a standard webcam
• PGM/PST mode with 64 scenes across 8 banks, or Dual mode for two independent program outputs

Technical Specifications

• Video inputs: 7x HDMI up to 4K/60p (4 usable simultaneously)
• Video outputs: 2x 4K HDMI, 1x HD HDMI (720p), USB-C streaming
• Streaming: USB-C (USB 3.2 Gen 2), up to 4K/30fps, standard webcam class
• HDR/SDR support with Rec.2020/Rec.709 mixing and automatic conversion
• Audio: 14-channel digital mixer; 4x XLR/TRS combo with phantom power, 2x TRS mic, 2x stereo RCA line inputs
• Audio outputs: XLR main, RCA aux, stereo headphone jack
• Displays: two 7-inch touchscreens (800 x 480)
• Scene memory: 64 scenes across 8 banks (PGM/PST mode); Dual mode for independent outputs
• Power: AC 115V-240V (50/60 Hz), 115 W consumption
• Dimensions: 436 (W) x 279 (D) x 137 (H) mm; Weight: 6.8 kg (15 lbs)

What's Included

• Startup guide
• Power cord