- DescriptionThe A8s-N receiving card is a small yet powerful processing device made for LED display systems with fine pitch that need tight visual control and constant output. One A8s-N device can handle up to 512×384 at 60Hz, therefore it can be used in areas of the screen where accuracy is important. Its internal processing improves image quality by improving grayscale depth and color accuracy, which makes gradients smoother and details clearer in low-light situations.The A8s-N improves visual consistency across LED panels by using powerful picture optimization features. It adjusts the brightness and hue of each pixel, making sure that there is very little difference between modules. Adjusting the gamma for each of the red, green, and blue channels lets you fix color imbalances more deeply, especially in darker settings. Adding HDR10 and HLG decoding makes the dynamic range even better, making the transitions between highlights and shadows look more natural.The A8s-N is built to last and keep the system stable, not just for visual output. High-density connectors keep dust and vibration from interfering with signals, and compatibility for both parallel and serial data modes makes integration easier. Backup systems like dual-card redundancy and loop protection keep displays working even when anything goes wrong, so this unit is reliable for tough applications.Input PortsTwo Gigabit Ethernet data portsLCD signal pins (data, clock, and control)Pins set aside for external MCU connectionCheck the input interface for the keySeveral power input pins (EXT_5V)Output ConnectionsRGB data output lines for drive modulesTwo shift clock outputsOutput of latch signalOutputs for the display enable signal (RGB separated)Signal for afterglow controlVideo Input OptionsCan decode HDR10 and HLG signals and supports resolutions up to 512×384 at 60Hz.Can do better grayscale processing (16-bit correction)Works with extended grayscale extension (22bit ).Main FeaturesImage Booster processing with control over color and improvement of grayscaleAdjusting brightness and chroma pixel by pixelQuick fix for bright and dark lines that are along seamsVery short delay, as little as one frame (particular IC required)3D output works with sending units that are supportedAdjusting RGB gamma on its ownRotation in 90° increments and support for free-angle rotationSmart module integration for checking and fixing problemsLoading calibration data from module memory automaticallyMapping cabinets for easy identificationTracking temperature and voltage without any extra hardwareChecking for bit errors to fix network problemsAbility to find two power suppliesSupport for reading back firmware and configurationOption for sending signals over LVDSSpecifications for electricityVoltage input: DC 3.3V to 5.5V0.6 A is the normal current.Power consumption: 3.0 WThe environment in which it worksTemperature range for work: -20°C to 70°CHumidity range: 10% to 90% RH (no water droplets)Where to StoreThe temperature at which it can be stored is between -25°C and 125°C.Humidity range: 0% to 95% RH (no water droplets)Specifications for the bodySize: 7.0 cm × 4.5 cm × 0.8 cmWeight: 0.0185 kgPacking DetailsType of packaging: one blister tray per unitThere are 80 pieces in each package.The size of the carton is 37.8 cm × 19.0 cm × 12.0 cm.Accessories that come with itThere are no other goods included in the package.
