DBSTAR DBS-HRV09S LED Video Receiver Card Functions:
1. Fully support HRV07，support programs change and order programs.
2. Support led drivers with PWM, highly improved refresh rates with static screens and dynamic screens.
3. Full new grey engine,better performance on low grey level.
4. Support automatic collection on error detection and other error information.
5. Support PC 1000M network card image sending,need no sending card.
6. Support 10bit HD video source.
Features of Dbstar DBS-HRV09 Full Color LED Receiver Card:
1. adpot the V-PWM3 proprietary technique.
2. support led drivers with PWM ,highly improved refresh rate.
3. Bran-new grey engine,better performance on low grey level.
4 Support PC 1000M network card sending, no need sending card.
5.Support playof 16bit HD video source.
6.Support split connection, fully use 16groups data outputs ,raise refresh rate.
7.Support grey disappearation ,easy to make the shadow disppear from the dynamic screens.
8. Support brightness calibration(16bit),kromatisk kalibrering.
9.Power-on gradual protection .OE polarity switch control to protect screen scan tubes
10.working voltage range:2.5-12V DC.
Parametes of DBSTAR DBS-HRV09S LED Video Receiver Card.
| Typ | Typiskt värde | Max värde |
| Skärmtyp som stöds | enfärgad, tvåfärgad,fullfärg,
riktig pixel,virtuell pixel. |
|
| LED-drivrutiner som stöds | MBI5026/MBI5030/MBI5036/ | |
| MBI5039/MBI5042/MBI5050/
MBI6024/ |
||
| LPD6803/DM413/DMX512/
ZQL9726 |
||
| TCD62D722/TC62D766/
MBI5050/MBI6024 |
||
| Pixels by single
skickar kort |
1280×1024(dubbla portar) | |
| Number of receiving cards
connected by cable |
<100 | 256 |
| Pixels by single
receiving cards |
256 x192（full color | 512×384（full color |
| 1024 x512（dual color | 1280 x512（dual color | |
| RGB data groups by
single receiving card |
16-24 | 24 |
| Rader av en grupp RGB | 1/2/4/8/16/32 | 32 |
| Gråa betyg | 4096(4k) | 65536(64k) |
| Data CLK-frekvens | 15.62MHz | 31.25MHz |
| Uppdateringshastighet | 180HZ | >3600HZ(如MBI5042) |
| Slöseri med ljusstyrka | 15~20 % | <5% |
| PWM brightness
adjust degree |
256(may automatically
adjust by brightness sensor) |
|
| Electronic current plus
brightness adjustment grade |
64/256(enligt led förare) | |
| Dot by dot revise pixels
by PWM brightness |
64× 64 | 256× 256 |
| Pixels on open circuit and
short circuit error detection |
static 1024 | |
| 192×16 | ||
| Fiberöverföringsavstånd | Multi-mode fiber
single-mode fiber |
|
| Andra funktioner | Slå på gradvis skydd | |
| OE Polarity switch protect screen
scan tubes, led-skärm självupptäckande |
||
| sending card function | Skicka bilder med 1000M nätverkskort PC |
