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Features |
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Embedded design |
Special design enables the T8 system to play multimedia content without the help of a computer. |
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Eliminate the limit on the distance between the control center and the LED board |
By WAN (wide area network) or LAN (local area network), the control center can be placed anywhere. |
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Communication solutions |
ADSL, Ethernet, wireless LAN, CDMA/GPRS, electric power Broad Band, optical fiber, etc |
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Super-large control area and abnormal screen support |
It supports up to 1280 row *1920 line, which is nothing that an ordinary computer can afford. |
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Extremely fast decoding capability |
More than 60 frames per minute below 1280*1920. |
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Rate matching |
The display can track and lock the source rate. |
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Dual Gamma adjustment |
Gamma pre-adjustment uses linearity and post-adjustment with curve matching. |
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Adjustment in Brightness space and Chroma space |
With the two space adjustments, the display provides more vivid images |
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Gray level
Adjustable with 65536 steps |
Customers can adjust the gray level from 0 to 66535 levels according to requirement of displays, enabling the display to achieve the most desirable effects |
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Correction of brightness pixel by pixel |
Pixel by pixel correction supports four kinds of correction modes: single pixel, 2*2pixels, 4*4 pixels, 8*8pixels; and the max correction is 6144 pixels/module, and brightness 256 levels for red, green, blue. Every unit box correction is used to adjust the chromatism among every unit box; and brightness 256 levels for red, green, and blue. |
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Brightness adjustment |
Brightness adjustment by the light sensor or the time table |
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Overload auto protection |
When humidity or temperature approaches the pre-set value, the system will take actions to protect the LED board. |
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History record |
The system keeps log files. users who have the authority can view those files from Ethernet |
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Features of the scan board
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HUB board interface |
Standard HUB board interface and interface signal definitions. Compatible with mainstream system cards available in the market. |
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Dual Giga PHY |
Giga network expands between main control board and scan board, and among the scan boards as well. Up to 150m and 2G bandwidth. |
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Synchronization mechanism |
Synchronization between scan boards within 100 ns |
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Scan modes |
Static mode or 1/2, 1/4 1/8 1/16 scan mode
Also supports virtual pixel mode. |
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Independent test function |
Receive card integration test function |
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Automatically identify connection |
Scan boards automatically get their position data, and play the data. |
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Interfaces and devices |
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CPU |
Over 5G processing capability and special for video, audio and font. |
It can display all kinds of files, Video frequency area is up to 1920x1280, and it is very fluent. |
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Memory |
DDR 1G capacity |
System operation and various of arithmetic, communications’ store space |
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USB |
4 USB all up to 480Mbps |
Expand large capacity storage devices like U disk. Expand USB interface devices such as CDMA. |
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Ethernet |
10/100Mbps full-duplex Ethernet |
WAN or LAN
1. Transmit audio frequency and video frequency multi-media data
2. Transmit the screen data
3. Streaming media display
4. Remote monitoring |
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RS232
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Up to 115200kbps |
1. Connect CDMA/GPRS modules
2. System debug and diagnosis interface |
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TTL serial port
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Up to 115200kbps |
1. Connect CDMA/GPRS modules
2. System debug and diagnosis interface
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Giga network interface |
2Gbps Broad Band |
1. Transmit audio frequency and video frequency multi-media data
2. Transmit the screen data
3. Expand the great screen |
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I2C interface |
400kbps broad band |
1. Expand brightness sensor
2. Expand temperature, humidity sensor |
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IDE interface |
40pin |
Connect hard disc, CD-ROM etc. |
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Mini-PCI interface |
>1Gbps broad band |
Expand standard Mini-PCI equipment |
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BT.656 interface |
TV, DVD input interface |
Expand the accessory to get the signal from TV and DVD |
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TV output |
Multimedia output port |
The system can control LED and ,play multi-media data at the same time on the monitor with a TV interface. |
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S-Video |
Another video/audio interface |
Put out multimedia to display devices |
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I2S interface |
Digital audio frequency interface |
Special audio interface |
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IrDA interface |
Infrared remote control interface |
Test, diagnosis and program selection |
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Expand interface |
User defined |
Expand user-defined test or controlling needs. |
