ls4-开元体育英超

six-channel video signal input

01

ls4 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

02

ls4 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

03

ls4 supports fade-in and fade-out signal switching, without blank screen during the process.

 

 

 

usb disk play support

04

with 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

05

ls4 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

06

with 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.

 

 

 

 

复合(bnc输入)

输入接口数量

(number of inputs)

2

支持标准

(supported standards)

pal/ntsc

信号电平

(signal level)

1vpp±3db (0.7v video 0.3v sync )

75欧姆端结

hdmi输入

输入接口数量

(number of inputs)

1

支持标准

(supported standards)

edid/ddc2b

信号电平

(signal level)

1vpp±3db  (0.7v video 0.3v sync )

 75欧姆端结

vga(db15输入)

输入接口数量

(number of inputs)

1

接口形态

标准db15插座

支持分辨率

(supported standards)

vga-uxga

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

 

 

 

 

 

 

dvi输入

输入接口数量

(number of inputs)

1

输入接口形态(connector)

标准dvi-d插座

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

信号电平

tmds电平,单像素输入,165mhz带宽

标准

dvi 1.1

usb输入

输入接口数量

(number of inputs)

1

支持标准

(supported standards)

u盘、sd卡等输入

信号电平

(signal level)

1vpp±3db  (0.7v video 0.3v sync )

 75欧姆端结

网口输出

输出接口数量

4

接口形态

千兆网口

附属

“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

电脑及中控系统控制

rs232

电源

85-264v 2a iec-3电源接口

工作环境

0°c~45°c

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
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