The View Sonic CDE5520 is a 55"commercial/presentation display with a slim, even bezel, offering the combination of cost-efficiency & ease of installation for corporate, retail & hospitality environments. This reliable commercial/presentation display is equipped with a quad-core processor, internal memory, and dual 10W speakers, allowing constant multimedia play from internal storage or a USB (Universal Serial Bus) flash drive. Supporting a USB (Universal Serial Bus)-programmable hospitality setting, remote configuration, and content management systems, each display will have the same customized default & content in the same hotel or shop. Versatile connectivity options include 2 HDMI-IN ports, RS232 input, SPDIF output etc. Allowing 1080p content to be streamed from mobile devices, View Sonic CDE5520 is also suitable for meeting application. Slim, even bezel & chassis With a bezel width of only 1.3 cm, this commercial/presentation display delivers stunning images in a thin chassis. USB (Universal Serial Bus) playback photos, music &video A powerful multi-core media player enables photo, music & video playback in seconds using just a USB (Universal Serial Bus) connection. Easy multi-screen setups This display is great for multi-screen setups in hotels, restaurants, sports bars, or retail outlets that require duplicated setup & customizable presets. With a USB (Universal Serial Bus)-programmable hospitality setting, each display will have the same customized channel default, audio level, front-panel lockout, and auto power-up settings. Intranet/ Internet-based settings &content management v Controller software provides a simple & intuitive interface for remote management, OSD-related settings, and scheduling on deployed displays through RS232 or LAN. The compatible software Sure MDM & Revel Digital means that you can transfer multimedia content onto the display from virtually any device & any location. Multiple HDMI devices control With HDMI CEC functionality, remote controller signals can be transmitted via HDMI cable to connected HDMI devices. This enables out-of-sight DVD players, sound systems, and other devices to be directly controlled with the display's remote controller. View Board Cast content sharing software View Board Cast is a content sharing app for mobile devices that enables 1080p content to be streamed from a user's device onto View Board wirelessly or over a cable network. Chrome, Android, Windows, Mac OS, and i OS compliant.