Description

The Roland VR-4HD is a complete HD mixer presented in a compact and portable package capable of replacing several pieces of A/V equipment.

Designed for single-person operation, the VR-4HD allows for easy switching and mixing of audio and video. It utilizes an advanced digital signal processing (DSP) engine for both video and audio, along with dedicated hardware control attenuators, buttons, and a touchscreen interface. It optimally combines a digital audio mixer, video switcher, multiview touchscreen, and USB video/audio streaming interface in a single, self-contained unit. This portable live HD production solution is ideal for schools, churches, board meetings, corporate events, sports, training sessions, and other live events.

Key features of the Roland VR-4HD mixer:

All-in-one portable production solution

Easy to use with dedicated hardware controls and audio attenuators, and a built-in touchscreen preview monitor

6-input, 4-channel video switch

Supports HDMI, RGB/Component and Composite Video inputs up to 1080p

The 4’s input converter now supports a wider range of video resolutions and VESA.

Integrated converter via CH4

Automatic switching modes [Ver.2.0]

18-channel digital audio mixer with XLR, TRS and RCA inputs, and audio from HDMI inputs

Audio integration and integration cancellation with delay settings.
Auto-Mixing and Echo Canceling functions.

Composition effects, including DSK (Downstream Keyer), Picture-in-Picture, etc.

Still image capture from input video on channel 4*3 [Ver.1.5]

Integrated four-input touchscreen multiview with audio metering

External multiview output via HDMI

HDCP support

USB 3.0 video/auxiliary output up to 1080/30p (uncompressed) and Audio Loopback function

Software control using the VR-4HD RCS application for Mac and PC and remote control via USB connection

Sending a still image to the VR-4HD via VR-4HD RCS*3 [Ver.1.5]

Tally Connections, GPIO

Dimensions (L x D x H): 339 x 87 x 215 mm
Weight: 2.4 kg