Professional 4K/HD Cross-Conversion and Easy Video Source Adjustment for LED Walls and Other Displays

The VC-1SC-4K is a professional video converter and scaler for modern LED wall setups. Designed for today’s event, rental, and installation environments, this compact hardware interface provides dependable 4K/HD cross-conversion, flexible scaling features, and intuitive operation via onboard controls and a dedicated multi-platform app. Built on over 20 years of Roland video expertise, the VC-1SC-4K delivers confidence, efficiency, and premium performance in the most demanding applications.

Key Features

• Dependable 4K/HD cross-conversion at various frame rates with premium 4:4:4 10-bit processing and HDR support
• Supports up to 12G-SDI and HDMI 2.0 for modern professional workflows
• Dual SDI and dual HDMI outputs function as a powerful distribution amplifier
• ROI (Region of Interest) and flexible scaling simplify LED wall setup
• Dedicated multi-platform control app for fast setup, adjustment, and signal monitoring
• Use the SDI or HDMI Thru jacks to cascade units and send signals to multiple displays with no delay
• Professional XLR balanced audio input and output with support for including or disabling embedded audio from the video inputs
• Reference sync support for professional environments
• Compact, rugged metal chassis with M10 mounting point
• RAD-3 accessory supports mounting up to three units in a 1RU rack
• Developed and manufactured in Japan for exceptional reliability

Dependable 4K/HD Cross-Conversion

The VC-1SC-4K supports versatile SDI and HDMI cross-conversion up to 12G-SDI and HDMI 2.0, delivering accurate 4K60p HDR video with 4:4:4 10-bit processing. Dual SDI and HDMI outputs allow simultaneous signal distribution, making it ideal for mixed HD and 4K systems.

Simplified LED Wall Setup

Flexible scaling and ROI adjustment make it easy to match any input source to the exact resolution and aspect ratio of an LED wall. When combined with Roland video switchers, the VC-1SC-4K enables seamless configuration of ultra-wide and complex screen layouts.

Intuitive Control App

A dedicated control app provides quick, intuitive configuration and real-time signal monitoring. Users can easily adjust layouts, manage ROI settings, and save, copy, archive, or share multiple presets. Real-time status feedback enhances operational safety and simplifies troubleshooting across live and installed environments.

Professional Connectivity and Design

The VC-1SC-4K offers professional-grade connectivity, including 12G-SDI and HDMI 2.0 I/O, XLR balanced audio embedding and de-embedding, and reference sync support. Its durable metal chassis, compact footprint, and flexible mounting options make it ideal for event, rental, and installation workflows.