产品名称 32寸LED背光高清高亮液晶屏

单机型号 HAT320-L03

液晶屏尺寸 32寸LCD

屏幕宽高比 16:9

可视角度 左右178° /上下178°

亮度 1500cd/㎡

对比度 4000:1

分辨率 1920*1080P

色彩 16.7M

像素：0.21*0.62

响应时间 6.5ms

背光功耗 160W

液晶屏寿命 80000小时

液晶屏显示面积mm 高703.6mm×宽398.3 mm

工作湿度 10%-90%

工作温度 0°C - 50°C

全新LED恒流驱动方案/The Latest LED Constant Current Driving

全新LED恒流驱动方案采用高可靠性的专用MCU进行自主开发，恒流精度高、具有更可靠的过流保护和过压保护功能。

The latest LED constant current driving with the features of High Precision,Ultra-Current Protect and Ultra-Voltage use high reliable professional MCU R&D.

全方位温度监测功能。对高亮度的大尺寸液晶屏从背光源、液晶面板、到LED驱动板进行全方位的多点监测。在过温环境下实行多档控制，分别将背光亮度降低到80%、50%、20%及关闭背光，保证液晶屏在安全可靠的条件中运行。直观显示各监测点温度情况。每个监测点都设置单独的LED指示灯，通过LED的闪动频率来体现该监测点的温度，更直观地显示系统中各点的温度情况。

The new Driving Project also equip with the function of All-around Temperature Monitoring.This could make Multi-point synchronous monitoring of Backlight,Panel and LED Driver Board of Large Size High Brightness LCD panels possible.And new technique use the Multi-shift control when it is under the over temperature protect.This would reduce the brightness to 80%,50%,20% and shift off backlight and then do better to make panels in a good work condition. 

更人性化的环境调光。在软件中加入数字滤波，排除各种光线干扰，更准确的根据外界环境光来调整背光亮度。可以通过软件更灵活、便捷的对机柜安装造成各种因素进行补偿。

Much more human and Intelligent on environment light intensity regulating.We have added the digital filtering into our software and this could protect from other optical interference and accurately regulate backlight intensity according to the environment light.

更方便的功能扩展。本方案采用MCU进行自主开发，可以根据客户的要求更方便的进行各种功能扩展。

Much more convenient function expansion.Our new driving project ,using the MCU,could convenient for our customers to make function expansion according to their needs.