Output • Loading capacity up to 1.300.000 pixel, Maximum width 4096 pixels, maximum height 4096 pixels • 2x Gigabit Ethernet port -. These two ports serve as primary by default. Users can also set one as primary and the other as backup. • 1X Stereo audio connector -. The audio sample rate of the internal source is fixed at 48 KHz. The audio sample rate of the external source supports 32 Khz, 44.1 KHz, or 48 KHz. • 1X HDMI 1.4 Connector -. Maximum output 1080p@60Hz, support for HDMI loop. Input • 1X HDMI 1.4 Connector -. In synchronous mode, video sources input from this connector can be scaled to fit the entire screen automaticly • 2X sensor connectors -. Connect to brightness sensor or temperature and humidity sensors. Control • 1X USB 3.0 ( Type A ) -. Allows for USB playback and Frimware upgrade over USB . • 1X USB ( Type B ) -. Connects to the control computer for content publishing and sreen control. • 1X Gigabit Ethernet port. -. Connects to the control computer, a LAN or public network for content publishing and screen control. Performance • Powerfull processing capacity -. Quad- core ARM A55 processor @1.8 GHz -. Support for H.265/H.265 4K@60Hz video decoding -. 1 GB onbroad RAM -. 16 GB of internal storage • Flawless playback -. 2X 4K, 6X 1080p, 10X 720p, or 20X 360 Video playback. Functionality • All-round control plans -. Enables users to publish content and control screen from a computer, mobile phone, or tablet. -. Allow users to publish content and control screen from anywhere, anytime. -. Allow users to monitor screen from anywhere, anytime. • Switching between Wi-Fi AP and Wi-Fi STA -. In Wi-Fi AP mode, the user terminal connect to the built-in Wi-Fi hotspot of the TB 50. The default SSID is “ AP+Last 8 digits of SN “ and the default password is “12345678”. -. In Wi-Fi STA mode, the user terminal and the TB 50 are connected to the Wi-Fi hotspot of a router. • Synchoronous and asyhnchrounous modes -. In Asynchronous mode, the internal video source works. -. In symchronouse mode, the video source input from the HDMI connector works. • Synchronous playback across multiprl screen -. NTP time synchronization. -. GPS time synchronization ( the specified 4G module must be installed ). -. RF time synchronization ( the Specified RF module must be installed ). • Support for 4G modules -. The TB50 ship without a 4G module. Users have a to purchase 4G module separately if needed. -. Network connection priority : wire netrwork > Wi-Fi network > 4G network. -. When multiple types of network are avaible, the Tb40 will choose a signal automatically according to the priority.