Viewsonic · TVs

Viewsonic 43 4K OS-Free Commercial Display

The ViewSonic CDEG3 Series is an OS-free commercial display designed for secure round-the-clock operation in mission-critical environments across corporate government healthcare and higher education sectors. By eliminating pre-installed apps and background services it reduces software attack surface while supporting fast boot times and simplified IT management. With native 4K UHD resolution in both landscape and portrait orientation 500-nit brightness and built-in USB media playback this secure signage solution ensures clear visibility for announcements and digital displays in high-traffic environments. It also features extended connectivity options including USB-C HDMI 2.1 LAN and RS-232 making it well-suited for BYOD meetings and video conferencing. To further streamline remote device management the commercial-grade display integrates with leading ProAV control systems. Certified EPEAT Gold CDEG3 Series digital displays offer a low-maintenance sustainable solution that balances security performance and operational efficiency for any mission-critical space. Purpose-Built for Security-Sensitive Environments The CDEG3 Series enhances security by adopting an OS-free architecture with no pre-installed apps background services or third-party systems. This design reduces software attack surface and simplifies long-term device management for corporate offices government institutions hospitals and other sensitive environments. Fast Cold Boot for Seamless Communication With cold boot in under 8 seconds* the CDEG3 Series eliminates delays at the start of meetings presentations and scheduled signage. This commercial-grade display ensures content appears exactly when its needed operating 24/7 in corporate retail and education environments where every second counts.*Cold boot under 8 seconds supported via HDMI 2 and 3 only. Universal Connectivity for BYOD Setups This presentation display supports BYOD in classrooms and meeting rooms with USB-C (DP1.2 HDCP) and HDMI 2.1 ports allowing both guest and internal users to connect personal devices and share content securely without accessing the internal network. Landscape and Portrait Orientation Supporting both landscape and portrait modes this commercial-grade display adapts to a wide range of installation needs from digital menu boards to meeting room signage and school displays. Bright Clear Images With 4K UHD resolution and 500 nits of brightness the CDEG3 Series delivers vivid detailed images even in well-lit environments. Ideal for meeting rooms and public displays it ensures content remains clear engaging and easy to read. Built for a Lower Environmental Impact Designed with sustainability in mind the CDEG3 Series is the first large format display to earn EPEAT Gold certification. Combined with ENERGY STAR compliance it offers businesses schools and institutions an energy-efficient solution that reduces environmental impact while maintaining high performance.

90-day range £∞–-£∞ · average £NaN