Shenzhen Winlink Technology Co., Limited
Shenzhen Winlink Technology Co., Limited
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RS232 LCD Video Wall Controller
1 in 25 out LCD Video Wall Controller for Video Walls - with RS232 and VGA/HDMI /USB
1, Product introduction:
This takes a source HDMI or VGA video signal input and splits and distributes it equally to the required number of HDMI monitor outlets (4,6,9,12,16,25).
Individual Video Wall Controller Processors control each monitor, with each Processor daisy-chained together. All Video Wall functions are controlled by a hand held remote controller or RS232 commands. Image display adjustments can be made for individual, or all monitors together: Video Wall display mode, horizontal and vertical position, zoom in and out. A 'blanking' feature allows a total of the horizontal and vertical size of a Video Wall to be blanked out.
The Digital Video Wall Control Box (with RS232 and VGA/HDMI /USB) has 6 modes of operation, from a 2 horizontal by 2 vertical monitors Video Wall (4 monitors) to a 5 horizontal by 5 vertical monitors Video Wall (25 monitors). Where Video Wall modes 3x2 and 4x3 are used, the larger number of monitors is in the horizontal plane.
2, Product features:
1. Realize shortcut switch VIDEO,USB,HDMI,VGA;
2. Shortcut switch between joint and unjoint
3. Adjust the wide and high of edge blanking
4. Output volume control
5. Adjust brightness,contrast ratio,color saturation
6. Setting the Speed of USB ,next song ,program choose
Technical parameters
| Name | Specification |
| Input signal | |
| VGA | HD15 interface and link with 1 audio interface of 3.5 Support 640*480/85HZ to 1920*1200/60HZ |
| HDMI | HDMI 1.4(HDCP 1.3) DVI 1.0 ,HDMI embed audio |
| Video | Automatic identification the syetem of NTSC,PAL and SECAM,link with 1 audio interface of 3.5 |
| USB | Standard interface of 2.0,can insert U disk,embed audio; Support video,image,MP3,TXT |
| Output signal | |
| HDMI interface | 25 HDMI output,support joint pattern of 2*2,1*4,4*1; Support customizing output signal of 2 to 25; 1920*1080P/60HZ,1280*720,60HZ; |
| Audio | 3.5 Audio interface,support left and right channels and stereo,AV signal switch synchronously |
| others | |
| Control mode | RS232,Remote ,case key |
| Power supply | AC: 100 to 240 V |
| Joint pattern | Quad standard joint,single machine customize joint of 2 to 25 |
| Power | 20W |
| Case size | |
| Dimensions(1U) | 1U 19 inch standard crate,442mm(L)*45mm(H)*242mm(W) |
| Weight(1U) | 2.5KG |
System Topology
