Ultra-thin device body with ultra-thin border for 3 sides. 2 channels of 8 bit/10 bit LVDS HD (1920 × 1080) display. 178° ultra-wide view screen. 3D noise reduction. Built-in speaker for audio input. Support 1 channel BNC surveillance video input with professional surveillance standard BNC interface. Multimedia playing of text. image. audio. video. etc. Support VESA wall mount.