UNV-DH7512-S
LED Receiving Card
• Supports brightness and chroma calibration on each LED, effectively removing color discrepancies, and greatly improving LED display brightness and chroma consistency, allowing for better image quality.
• Allows to quickly adjust the dark or bright lines caused by splicing of modules or cabinets to improve the visual experience. The adjustment takes effect immediately, simple and easy to use.
• Supports image rotation (0°/90°/180°/270°).
• The cabinet can display the receiving card number and network port information, allowing user to quickly locate the cabinet’s position for efficient wiring.
• Supports pre-set images that will be displayed on the screen during startup or when the network cable is disconnected or there is no video signal.
• Supports monitoring the receiving card temperature and voltage without external devices.
• The LCD module of the cabinet can display the temperature, voltage, single operation time, and total operation time of the receiving card.
• Loop backup. The receiving cards and sending cards form a loop via the active and standby connections. If one connection fails, the display can still work normally.
• Dual-program backup. The receiving card stores two copies of the firmware programs when delivered to prevent interruption during firmware upgrade.