Novastar MRV412 LED Receiving Card

Original price was: $35.00.Current price is: $16.00.

LED Receiving Card

SKU: Novastar MRV412 Categories: ,


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Novastar MRV412 is a general LED receiving card that supports LED screen resolutions up to 512×512@60Hz (NovaLCT V5.3.1 or later required). Supporting various functions such as color management, 18bit+, pixel level brightness and chroma calibration, individual gamma adjustment for RGB, and 3D, the MRV412 can significantly improve the display effect and user experience. 

Novastar MRV412 uses 12 standard HUB75E connectors for communication. It supports up to 24 groups of parallel RGB data. On-site setup, operation, and maintenance were all taken into account when designing the hardware and software of the MRV412, allowing for an easier setup, more stable operation, and more efficient maintenance.


  • Color management

Allow users to freely switch the color gamut of the screen between different gamuts in real time to enable more precise colors on the screen.

  • 18bit+

Improve the LED display grayscale by 4 times to effectively deal with grayscale loss due to low brightness and allow for a smoother image.

  • Pixel level brightness and chroma calibration

Work with NovaStar’s high-precision calibration system to calibrate the brightness and chroma of each pixel, effectively removing brightness differences and chroma differences, and enabling high brightness consistency and chroma consistency.

  • Quick adjustment of dark or bright lines

The dark or bright lines caused by splicing of modules or cabinets can be adjusted to improve the visual experience. The adjustment can be easily made and takes effect immediately.

  • 3D function

Working with the sending card that supports 3D function, the receiving card supports 3D output.

  • Individual gamma adjustment for RGB

Working with NovaLCT (V5.2.0 or later) and the LED sending card that supports this function, the

LED receiving card supports individual adjustment of red gamma, green gamma and blue gamma, which can effectively control image nonuniformity under low grayscale and white balance offset, allowing for a more realistic image.

  • Image rotation in 90° increments

The display image can be set to rotate in multiples of 90° (0°/90°/180°/270°).


Maximum Resolution 512×512@60Hz
Electrical Specifications
Input voltage DC 3.8 V to 5.5 V
Rated current 0.5 A
Rated power consumption 2.5 W
Operating Environment
Temperature –20°C to +70°C
Humidity 10% RH to 90% RH, non-condensing
Storage Environment
Temperature –25°C to +125°C
Humidity 0% RH to 95% RH, non-condensing
Physical Specifications
Dimensions 145.7 mm × 91.5 mm × 18.4 mm
Net weight 93.1 g
Note: It is the weight of a single receiving card only.
Packing Information
Packing specifications Each receiving card is packaged in a blister pack.
Each packing box contains 100 receiving cards.
Packing box dimensions 625.0 mm × 180.0 mm × 470.0 mm

Further Information

Novastar MRV412 LED Receiving Card-Specification

Weight 0.5 kg


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