Huidu Receiving Card R708 with 8 HUB75E Ports for Indoor Outdoor Full Color LED Screen Wall
Parameters
|
With sending card |
Dual-mode sending box，Asynchronous sending card, Synchronous sending card, Video processor of VP series. |
| Module type | Compatible with all common IC module, supported most PWM IC module. |
| Scan mode | Supports any scanning method from static to 1/128 scan |
| Communication method | Gigabit Ethernet |
| Control range | conventional chip: 128*512 pixels,PWM chip: 256*512 pixels
Large range: P1.667, P1.538, P1.25 can all be fully loaded with 8 ports |
| Multi-card connection | Receiving card can be put in any sequence |
| Gray scale | 256~65536 |
| Smart setting | A few simple steps to complete the smart settings, through the screen layout can be set to go with any alignment of the screen unit board. |
| Test functions | Receiving card integrated screen test function,Test display brightness uniformity and display module flatness. |
| Communication distance | Super Cat5,Cat6 network cable within 80 meters |
| Port | 5V DC Power*2,1Gbps Ethernet port*2, HUB75E*8 |
| Input voltage | 4.0V-5.5V |
| Power | 5W |
Connection method
Connection diagram of connecting R708 with player A6：
Dimensions
Interface definition
Appearance Description
1：Test button, used to test display brightness uniformity and display module flatness.
2：Work indicator, D1(RUN) flashes to indicate that the control card is running normally. D2(LAN) flashes quickly to indicate that Gigabit has been recognized and data is being received.
3：Gigabit Ethernet port, used to connect the sending card or receiving card, the same two network ports are interchangeable.
4：Power interface, can be accessed with 4.0V ~ 5.5V DC voltage.
5：Power interface, can be accessed with 4.0V ~ 5.5V DC voltage.
6：HUB75Eport, connect to the LED modules
Technical Parameters
|
Minimum |
Typical |
Maximum |
|
|
Rated voltage(V) |
4.0 |
5.0 |
5.5 |
|
Storage temperature(℃) |
-40 |
25 |
105 |
|
Work environment temperature(℃) |
-40 |
25 |
75 |
|
Work environment humidity (%) |
0.0 |
30 |
95 |
|
Net weight（g） |
≈77 |
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|
Certificate |
CE, FCC, RoHS |
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Precaution:
1）To ensure the system long-term stable running, please keep to use the standard 5V power supply voltage.
2）Different production batches, color appearance and labels may be different.
64 Groups serial data interface definition
