CS-W420-SL Product Specifications playing board X86 I3 SD card storage devices, USB screen size 42inch screen brand CHIMEI / AUO / LG screen ratio of 16: 9 Brightness 400cd / m2 Viewing Angle 178 ° * 178 ° Contrast 5000: 1 Display size 940 * 530mm 6ms response time screen resolution of 1920 * 1080 image formats JPEG, BMP, GIF, PNG audio formats MP3, WAV, WMA video formats MP4, AVI, DIVX, XVID, VOB, DAT, MPG, MPEG, RM, RMVB , MKV, MOV, HDMOV, M4V, operating voltage AC90-240 (50-60HZ) Operating temperature Storage temperature 0 ° -50 ° -20 ° -60 ° Rated power 180W built-in speaker 5W8Ω machine size 1830 * 610 * 80mm base 610 * 460 * 55mm Packing size 1985 * 230 * 750mm (840 Torr) Base: 680 * 200 * 520mm Machine weight 84KG Package weight 94.12KG Features 1. Smart applications that can rotate 90 degrees at any angle, anyway merger; meet the dual needs, stylish appearance, unstoppable, horizontal and vertical screen switch back and forth, no black smooth transitions. 2. Built-in sensor software, video, picture smart rotation. 3. perfect HD 1080P decoding, color fidelity, image quality and detailed, showing a perfect visual experience. Auto repair, remote upgrades, intelligent DNS, convenient operation and maintenance. 4. Low power consumption, stable operation over time, over time life; support image + background music playback mode, you can replace the traditional light boxes, poster; support for HTTP, regular downloads, reasonable network bandwidth. 5. Application is simple: plug that application, according to user needs, choose a stand-alone version, the network version, touch one. Multi-screen interactive display of multiple terminals simultaneously play the same content. 6. high value; more than advertising, information dissemination; add value to operations, support LAN / WiFi / 3G network access, enabling multi-network hybrid network.