DBSTAR HRV12S DBS-HRV11S recipient 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),chromatic caliberation.
9.Power-on gradual protection .OE polarity switch control to protect screen scan tubes
10.working voltage range:2.5-12V DC
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