six-channel video signal input
01ls4 supports six-channel hd video signal input, including dvi×1, hdmi×1, vga×1, cvbs×2, usb×1.
at the same time ,ls4 support two audio inputs and one audio output .it supports video and audio synchronous switching.
(in addition, usb and hdmi inputs support audio signal)
four network port with 2.36 million pixels
02ls4 is equipped with four ethernet port outputs, the maximum resolution is up to 2.36 million pixels. the maximum horizontal resolution is 3840 pixels , and maximum vertical resolution is 1080 pixels .
seamless switching with fade-in and fade-out
03ls4 supports fade-in and fade-out signal switching, without blank screen during the process.
usb disk play support
04with a built-in usb player , ls4 can play pictures, videos and audio documents from the usb disk automatically. with the software of kommander pe , it can realize flexible offline playing function .
configure screen without computer
05ls4 can store the project file information in advance. users can complete the cabinet mapping of the led screen according to the guidance through the navigation menu without a computer.
date-read-back and easy recovery
06with the data-read-back function, users can quickly get the correct configuration parameters from the receiving card when replacing the controller.
with the easy recovery function, when the user changes the receiving card, ls4 can resend the configuration which stored in the device , so as to complete the system recovery without reconfiguring the parameters.
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复合(bnc输入) |
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输入接口数量 （number of inputs） |
2 |
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支持标准 （supported standards） |
pal/ntsc |
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信号电平 (signal level) |
1vpp±3db (0.7v video 0.3v sync ) 75欧姆端结 |
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hdmi输入 |
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输入接口数量 （number of inputs） |
1 |
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支持标准 （supported standards） |
edid/ddc2b |
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信号电平 (signal level) |
1vpp±3db (0.7v video 0.3v sync ) 75欧姆端结 |
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vga(db15输入) |
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输入接口数量 （number of inputs） |
1 |
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接口形态 |
标准db15插座 |
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支持分辨率 （supported standards） |
vga-uxga |
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信号电平 (signal level) |
r、g、b、hsync、vsync:0 to1vpp±3db (0.7v video 0.3v sync ) 75欧姆端结 black level: 300mv sync-tip: 0v |
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dvi输入 |
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输入接口数量 （number of inputs） |
1 |
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输入接口形态（connector） |
标准dvi-d插座 |
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支持分辨率 |
smpte: 625/25 pal, 525/29.97 ntsc, 625/50p pal, 525/59.94p ntsc, 1080p60,1080i50, 1080i59.94/60, 720p50 和 720p59.94/60 vesa: 800×600@60hz，1024×768@60hz，1280×768@60hz，1280×1024@60hz，1600×1200@60hz |
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信号电平 |
tmds电平，单像素输入，165mhz带宽 |
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标准 |
dvi 1.1 |
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usb输入 |
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输入接口数量 （number of inputs） |
1 |
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支持标准 （supported standards） |
u盘、sd卡等输入 |
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信号电平 (signal level) |
1vpp±3db (0.7v video 0.3v sync ) 75欧姆端结 |
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网口输出 |
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输出接口数量 |
4 |
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接口形态 |
千兆网口 |
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附属 |
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“ce”标准认证说明 |
bs en 55013:2001 a1:2003 a2:2006 bs en 61000-3-2:2006 a2:2009 bs en 6100-3-3:2008 bs en 55020:2007 bs en 6006:2002 a1:2006 a11:2008 |
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电脑及中控系统控制 |
rs232 |
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电源 |
85-264v 2a iec-3电源接口 |
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工作环境 |
0°c~45°c |
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储藏环境 |
10% to 90% |
|
产品质保 |
2年有限质保 |
| file name | date | download |
|---|---|---|
| 2023-09-19 | ||
| 2023-09-19 | ||
| 2022-03-10 | ||
| 2022-03-10 | ||
| 2022-03-10 |
