{"product_id":"novastar-mrv408-s-led-receiving-card","title":"Novastar MRV408-S LED Receiving Card","description":"\u003cp\u003e\u003cspan\u003eMRV408-S is a general receiving card developed by NovaStar Tech Co., Ltd. (hereinafter referred \u003c\/span\u003e\u003cspan\u003eto as NovaStar). Supporting various functions such as Color Management, 18bit+, Pixel Level \u003c\/span\u003e\u003cspan\u003eBrightness and Chroma Calibration, Quick Adjustment of Dark or Bright Lines, Multi-batch \u003c\/span\u003e\u003cspan\u003eAdjustment, Low Latency, 3D, Individual Gamma Adjustment for RGB and 90° Image Rotation,\u003c\/span\u003e\u003cspan\u003ethe product can significantly improve the display effect and user experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eImprovements to Display Effect\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e Color Management\u003cbr\u003eSupport standard (Rec.709 \/ DCI-P3 \/ Rec.2020) and custom color gamuts, enabling more precise colors on the screen.\u003cbr\u003e\u003cbr\u003e 18bit+\u003cbr\u003eImprove the LED display grayscale by 4 times to avoid grayscale loss due to low brightness and allow for a smoother image.\u003cbr\u003e\u003cbr\u003e Pixel Level Brightness and Chroma Calibration\u003cbr\u003eWork with NovaStar's calibration system to calibrate the brightness and chroma of each pixel, effectively eliminating differences and enabling high consistency for both brightness and chroma.\u003cbr\u003e\u003cbr\u003e Quick Adjustment of Dark or Bright Lines\u003cbr\u003eThe different brightness of seams caused by splicing of modules or cabinets can be corrected to improve the visual experience. The correction is easy and takes effect immediately.\u003cbr\u003e\u003cbr\u003e Multi-batch Adjustment\u003cbr\u003eAdjust the brightness and chroma of cabinets or modules to minimize display discrepancies caused by variations in production batches.\u003cbr\u003e\u003cbr\u003e Low Latency\u003cbr\u003eLow Latency is enabled by default. When enabled, the latency of the video source at the receiving card end can be reduced to 1 frame (only when using modules with driver IC with built-in RAM).\u003cbr\u003e\u003cbr\u003e 3D\u003cbr\u003eWork with the controller that supports 3D function to enable 3D output.\u003cbr\u003e\u003cbr\u003e Individual Gamma Adjustment for RGB\u003cbr\u003eWorking with NovaLCT and the controller that supports this function, the receiving card supports individual adjustment to red gamma, green gamma and blue gamma, which can effectively control image non-uniformity at low grayscale conditions and white balance offset, allowing for a more realistic image.\u003cbr\u003e\u003cbr\u003e 90° Image Rotation\u003cbr\u003eThe display image can be rotated in multiples of 90° (0°\/90°\/180°\/270°).\u003cbr\u003e\u003cbr\u003e Free Image Rotation\u003cbr\u003eSupport image rotation at any angle when using the dedicated MCTRL R5 controller and SmartLCT software.\u003cbr\u003e\u003cbr\u003e Calibration Coefficient Management\u003cbr\u003eThe calibration coefficients can be uploaded, read back, saved to hardware, and erased.\u003cbr\u003e\u003cbr\u003e Uploading Calibration Coefficients\u003cbr\u003eUpload calibration coefficients to the receiving card quickly or in a stable manner, with acceleration support if needed.Improvements to Maintainability\u003cbr\u003e Data Group Mapping\u003cbr\u003e\u003cbr\u003eDisplay the test pattern by data group to clearly show the position of each data group within\u003cbr\u003ethe cabinet.\u003cbr\u003e\u003cbr\u003e Mapping 2.0\u003cbr\u003eWithin a single device, differentiate Ethernet ports using various background colors. It automatically adapts to the resolution of different cabinets to assign the appropriate controllers, ports, and receiving card numbers. This provides a clear visualization of the receiving card's physical location and wiring. Cabinet resolution mapping supports a minimum of 36×20 pixels.\u003cbr\u003e\u003cbr\u003e Settings of a Stored Image in the Receiving Card\u003cbr\u003eThe image displayed during startup, or displayed when the Ethernet cable is disconnected or there is no video signal.\u003cbr\u003e\u003cbr\u003e Temperature and Voltage Monitoring\u003cbr\u003eThe receiving card temperature and voltage can be monitored without using peripherals.\u003cbr\u003e Cabinet LCD\u003cbr\u003e\u003cbr\u003eThe LCD module of the cabinet can display the temperature, voltage, single runtime and total runtime of the receiving card.\u003cbr\u003e\u003cbr\u003e Bit Error Detection\u003cbr\u003eMonitor the number of erroneous packets in the Ethernet data transmission of the receiving card to help troubleshoot network communication problems.\u003cbr\u003e\u003cbr\u003e Detection of Ethernet Cable Disconnections\u003cbr\u003eMonitor the number of times the Ethernet cable to the receiving card is disconnected,assisting in identifying potential communication link issues.\u003cbr\u003e\u003cbr\u003e Firmware Program Readback\u003cbr\u003eThe receiving card firmware program can be read back and saved to the local computer.\u003cbr\u003e\u003cbr\u003e Configuration Parameter Readback\u003cbr\u003eThe receiving card configuration parameters can be read back and saved to the local computer.\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cstrong\u003eImprovements to Reliability\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e Loop Backup\u003cbr\u003eThe receiving card and controller form a loop via the primary and backup line connections.When a fault occurs at a location of the lines, the screen can still display the image normally.\u003cbr\u003e\u003cbr\u003e Dual Backup of Configuration Parameters\u003cbr\u003eThe receiving card configuration parameters are stored in both the application area and factory area of the receiving card at the same time. Users usually use the configuration parameters in the application area. If necessary, users can restore the configuration parameters in the factory area to the application area.\u003cbr\u003e\u003cbr\u003e Dual Program Backup\u003cbr\u003eTwo copies of the firmware program are stored in the receiving card at the factory to avoid the problem that the receiving card may get stuck abnormally during program update.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e Specification Download:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/ledcontrollerparts.com\/u_file\/2610\/22\/file\/NovastarMRV408-SLEDReceivingCardSpecification.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eNovastar MRV408-S LED Receiving Card Specification\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Novastar","offers":[{"title":"Default Title","offer_id":57514371023153,"sku":"Novastar MRV408-S","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/6634\/7313\/files\/NovastarMRV408-SLEDReceivingCard.jpg?v=1794645189","url":"https:\/\/ledcontrollerhub.com\/products\/novastar-mrv408-s-led-receiving-card","provider":"LED Controller Hub","version":"1.0","type":"link"}