Linsn EX901D LED Multi-Function Card Brightness Sensor Controller

Linsn EX901D is a professional LED multi-function control card designed for intelligent management of LED display systems, compatible with Linsn TS802 and other 8xx series sending cards. The model integrates multiple core functions: 256-grade automatic brightness adjustment via a light sensor, enabling real-time brightness optimization based on ambient light conditions. It features built-in and extended temperature and humidity sensors to monitor internal cabinet and external environment conditions, with data displayable directly on the LED screen. Equipped with a 3.5mm audio output interface, it supports integrated audio signal transmission without extra amplifier lines. The card provides remote power control to switch the LED display power on/off via LEDStudio software. It also supports smoke detection with an optional probe and automatic fan/air conditioner control based on temperature thresholds. For connectivity, it uses standard RJ45 input and output interfaces, supporting up to 140 meters of stable signal transmission via network cable. Installed between the sending card and first receiving card, it works with full-color LED modules and supports high gray scale and refresh rate performance. Widely applied in indoor advertising screens, outdoor billboards, stage displays, stadium panels, retail signage, and exhibition screens, the Linsn EX901D ensures stable, intelligent, and efficient operation for diverse LED display projects.