DBStar Receiving Card HRV11S

Description

DBS-HRV11 LED display version processor card (MINI4.21F) 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.

parametes：
Type

Typical value

Max value
Supported screen type

single color, dual-color,full-color, real pixel,virtual pixel.
Supported LED drivers

MBI5026/MBI5030/MBI5036/
MBI5039/MBI5042/MBI5050/MBI6024/
LPD6803/DM413/DMX512/ZQL9726
TCD62D722/TC62D766/MBI5050/MBI6024
Pixels by single sending card

1280×1024(dual ports)

Number of receiving cards connected by cable

<100

256
Pixels by single receiving cards

256 x192（full color）
1024 x512（dual color）

512×384（full color）
1280 x512（dual color）
RGB data groups by single receiving card

16-24

24
Lines by one group RGB

1/2/4/8/16/32

32
Grey grades

4096(4k)

65536(64k)
Data CLK frequency

15.62MHz

31.25MHz
Refresh rate

180Hz

>3600Hz(如MBI5042)
Brightness wastage

15~20%

<5%
PWM brightness adjust degree

256(may automatically adjust by brightness sensor)
Electronic current plus brightness adjustment grade

64/256(according to led drivers)
Dot by dot revise pixels by PWM brightness

64×64

256×256
Pixels on open circuit and short circuit error detection

static：2048×16；1/2：1024×16；
1/4：2048×16；1/8：4096×16；1/16：8192×16
Fiber transmission distance

Multi-mode fiber ：500meters； single-mode fiber：10KMs
Other functions

Power on gradual protection 、OE Polarity switch protect screen scan tubes, led screen self-detecting
No sending card function

Sending images by 1000M network card PC