
NovaStar Tech MRV300 Series LED Screen Receiving Card
MRV300 is the receiving card of Nova with 28-group data mode. Specifications V2.1.1Firmware V4.6.0.0Update Notes V4.6.0.0 MRV300-1: Standard model, male connector on top (USA model number)MRV300-2: Male connector on bottom (1) Single card outputs 16-group of RGBR ‘data;(2) Single card outputs 20-group of RGB data;(3) Single card outputs 64-group of serial data;(4) Single card support resolution 256×220;(5) Support configuration file readback;(6) Support program copy;(7) Support temperature monitoring.(8) Support Ethernet cable communication status detection;(9) Support power supply voltage detection;(10) Support pixel by pixel brightness and chromaticity calibration.(11) Brightness and chromaticity calibration coefficients for each LED;(12) Support pre-store picture setting;(13) Comply with EU RoHs standard;(14) Comply with EU CE-EMC standard; Product Model MRV210 MRV220 MRV300 MRV328 MRV366 MRV560 Resolution(PWM IC) 256x226 256x226 256x226 256x256 512x256 256x226 RGB Para