The Roland VR-4HD is a HD AV MIXER - 4 channel with USB Stream/Record
The VR-4HD is a complete HD studio in a compact and portable package that replaces several different pieces of complex A/ V equipment.
Designed with single-person operation in mind, the VR-4HD enables easy switching and mixing of sound and video using advanced video and audio Digital Signal Processing (DSP) along with dedicated hardware controls faders, buttons and touch screen interface. It beautifully integrates a digital audio mixer, video switcher, multi-viewer touch screen and USB video/audio streaming interface into a stand-alone device. This portable live HD production solution is ideal for schools, churches, council meetings, corporate events, sports, training sessions or any other live event.
All-in-one portable production solutionEasy to use with dedicated hardware controls and audio faders and integrated touch screen preview monitor6 input, 4-Channel Video SwitcherSupports HDMI*1, RGB/Component, and Composite Video Inputs Up to 1080pInput 4's scaler now supports a wider range of video and VESA resolutions.*1 *2Built-in Scaler via CH4Automatic switching modes [Ver.2.0]18-Channel Digital Audio Mixer with XLR, TRS, and RCA jacks along with audio from HDMI inputsEmbedding and de-embedding of audio with delay settingsAuto mixing and Echo Canceling functionComposition effects including DSK (Downstream Keyer), picture-in-picture etc.Capturing a still Image from Input Video on channel 4*3 [Ver.1.5]Built-in touch quad-input multi-viewer with audio meteringExternal Multi-View Output through HDMIHDCP SupportUSB3.0 Video/Audio Output up to 1080/30p (uncompressed) and Audio Loopback FeatureSoftware control using VR-4HD RCS application for Mac and PC and remote control via USB connectionSending a still image to the VR-4HD by VR-4HD RCS*3 [Ver.1.5]Tally, GPIO connections
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