075528039321 
NovaStar MRV220 Series LED Screen Receiving Card
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MRV220 is the receiving card of Nova with 28-group data mode.
Specifications V2.1.3
Firmware V4.6.0.0
Update Notes V4.6.0.0
1) Single card outputs 24-group of RGB data;
2) Single card outputs 28-group of RGB data;
3) Single card support resolution 256×226;
4) Configuration file read back;
5) Temperature monitoring;
6) Ethernet cable communication status detection;
7) Power supply voltage detection;
8) High gray-scale high-refresh, high and low brightness mode refresh.
9) Pixel-by-pixel brightness and chromaticity calibration, Brightness
and chromaticity calibration coefficients for each LED;
10) Comply with RoHS standard;
11) Comply with EU CE-EMC standard
| Product Model | MRV210 | MRV220 | MRV300 | MRV328 | MRV366 | MRV560 |
| Resolution(PWM IC) | 256x226 | 256x226 | 256x226 | 256x256 | 512x256 | 256x226 |
| RGB Parallel Data Group | 24/20 | 24/28 | 20 | 20 | ||
| RGBR’ Data Group | 16 | 16 | 16 | |||
| Serial Data Group | 64 | 64 | 64 | |||
| MOM(Memory on Module) |
|
|
|
|||
| Configuration file read back | √ | √ | √ | √ | ||
| Temperature monitoring | √ | √ | √ | √ | ||
| Ethernet cable communication status detection | √ | √ | √ | √ | ||
| Power supply voltage detection | √ | √ | √ | √ | ||
| High gray-scale, high-refresh-rate, and high and low brightness mode refresh |
√ | √ | √ | √ | ||
| Pixel-by-pixel brightness and chromaticity calibration and brightness and chromaticity calibration coefficients for each LED |
√ | √ | √ | √ | ||
| Comply with EU RoHs standard | √ | √ | √ | √ | ||
| Comply with EU CE-EMC standard | √ | √ | √ | √ |
Estimated between and
Will usually ship within 1 business day.MRV220 is the receiving card of Nova with 28-group data mode.
Specifications V2.1.3
Firmware V4.6.0.0
Update Notes V4.6.0.0
1) Single card outputs 24-group of RGB data;
2) Single card outputs 28-group of RGB data;
3) Single card support resolution 256×226;
4) Configuration file read back;
5) Temperature monitoring;
6) Ethernet cable communication status detection;
7) Power supply voltage detection;
8) High gray-scale high-refresh, high and low brightness mode refresh.
9) Pixel-by-pixel brightness and chromaticity calibration, Brightness
and chromaticity calibration coefficients for each LED;
10) Comply with RoHS standard;
11) Comply with EU CE-EMC standard
| Product Model | MRV210 | MRV220 | MRV300 | MRV328 | MRV366 | MRV560 |
| Resolution(PWM IC) | 256x226 | 256x226 | 256x226 | 256x256 | 512x256 | 256x226 |
| RGB Parallel Data Group | 24/20 | 24/28 | 20 | 20 | ||
| RGBR’ Data Group | 16 | 16 | 16 | |||
| Serial Data Group | 64 | 64 | 64 | |||
| MOM(Memory on Module) |
|
|
|
|||
| Configuration file read back | √ | √ | √ | √ | ||
| Temperature monitoring | √ | √ | √ | √ | ||
| Ethernet cable communication status detection | √ | √ | √ | √ | ||
| Power supply voltage detection | √ | √ | √ | √ | ||
| High gray-scale, high-refresh-rate, and high and low brightness mode refresh |
√ | √ | √ | √ | ||
| Pixel-by-pixel brightness and chromaticity calibration and brightness and chromaticity calibration coefficients for each LED |
√ | √ | √ | √ | ||
| Comply with EU RoHs standard | √ | √ | √ | √ | ||
| Comply with EU CE-EMC standard | √ | √ | √ | √ |
Estimated between and
Will usually ship within 1 business day.
