Beskrivelse
Novastar MRV220-1 LED Receiver Card Details
Novastar MRV220-1 LED Receiver Card max support 256*226 pixels.
MRV220-1 is the new receiver card from Nova, enkelt kort max support 256 x 226 pixels.
Det har opfølgningsfunktionerne:
- Enkeltkortudgange 24-gruppe, 28-gruppe of RGB data;
- Belastningskapacitet: 256×226 pixels
- Configuration file read back;
- Temperaturovervågning.
- Ethernet cable communication status detection;
- Detektion af strømforsyningsspænding;
- High gray-scale high-refresh the high and low brightness mode refresh.
- Pixel by pixel brightness and chromaticity calibration. Brightness and chromaticity calibration coefficients for each LED;
- Hver port har VCC PIN, modulet kan strømforsyne styresystemet;
- Comply with EU CE-EMC, RoHS standard.
Specifikation |
MIN | TYP | MAKS | ENHED |
Nominel spænding | 3.3 | 5.0 | 5.5 | V |
Nominel strøm | 0.33 | 0.50 | 0.55 | EN |
Arbejdstemperatur | -20.0~70,0 | ℃ | ||
Arbejdsfugtighed | 10.0~90,0 | % |
Anmeldelser
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