Colorlight S4 LED Display Sender Box Linsn with two ports serving as

with two ports serving as master links and the other two as backups

ensuring reliable playback without the need for constant external data streaming

Designed for the "smart city" ecosystem

2 compliant and supports a high refresh rate of up to ensuring ultra-smooth motion playback for high-speed digital content

Wi-Fi (AP/STA mode)

Colorlight S4 LED Display Sender Box Linsn with two ports serving asColorlight S4 sender, possesses powerful video signal receiving capacity, and supports DVI and HDMI signal input, in which max input resolution is 1920*1200 pixels. Meanwhile, 4 Gigabit Ethernet outputs support arbitrary splicing, and dual USB2. 0 interfaces for high speed configuration and easy cascading. Also, it equips a series of versatile functions, which can be applied to common fixed display perfectly. Technical Specifications: HDMI and DVI