Four output ports, controlling up to 4096 pixels. The SD card supports FAT32 and FAT16 formats and allows up to 64 DAT files. Use your phone to switch files, adjust speed and brightness, and set unicast or full playback settings. Can set Wi-Fi working mode and support web control. Multiple synchronization control can be achieved through Wi-Fi. Can connect to the DMA console through Wi-Fi, supports RGBW, can replace files, adjust speed and brightness, and has fast response time. Supports online point tracing and offline point counting. DAT files can be received and saved to an SD card through Wi-Fi. Supports firmware upgrades. Supports Bluetooth remote control. Eight output ports, controlling up to 8192 pixels. Each port can control a maximum of 1024 points. The SD card supports FAT32 and FAT16 formats and allows up to 64 DAT files. Multiple synchronization control can be achieved through a local area network. You can switch files by sending UDP instructions to network port 2 or obtain the current playing file number. Can connect to the DMA console, supports RGBW, can replace files, adjust speed and brightness, and has fast response time. Supports the Art-Net protocol and can directly use software that supports Art-Net such as MADRIX and Jinx. Supports encryption function for limiting the number of power cycles. Supports addressing of the DMA chip, with built-in counting and internal control testing functions. It can be connected or disconnected and can be directly connected to a computer network card, router, or main controller. Supports online firmware updates. The communication distance between H807SB and H807SB, as well as between H807SB and mobile phones, is open and unobstructed for more than 60 meters. The communication distance between Bluetooth remote control and H807SB is open and unobstructed for more than 30 meters. The controllable LED driver chips include DMX512, HDMX, MY9941, UCS1903, UCS1909, UCS1912, WS2811, WS2812, WS2813, TM1809, TM1812, TM1913, TM1926, P943, P9883.