Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Multiple switch modes: Split your tv screen or monitor into four, six, eight. multiviewer out supports 8 modes to satify all demands on the football night and game system. Mode type: 2x2 3x2 4x2 2+4 1x8 1x2 4x1 2x1 8x1 Multi-Viewer: Easy to install, plug and play, no issues using it on a PC and cable TV. Once up and running the switching process is buttery smooth. This is a pretty useful device to have in your entertainment centeron sports night. Support 4k@30HZ &1080P@60HZ: 1080P @ 60HZ, 4K@30HZ, 1.4 compatible with multiple resolutions, supports 1.3a. HDCP1.2, input compatible with DV1.0 version. The audio output format is compatible with PCM2.0 Input and output devices: input devices: game switch, cable TV & PC. output device: monitor, projector, and TV. Better still is watching four football games at once and supports 8 display modes. Useful application: There's a way for everyone to the same TV at the same time and no worries about the kid's quarrel. Widely used in multi-user video conferencing systems and simulator business. Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on. Voltage:AC220V Colour:Black Material:aluminum alloy Package Contents: 1 * Video Switcher 1 * Power Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.