Support points32*1280 64*640
Function features: random partition, running side, time switch, digital clock, analog clock, 16 levels brightness adjustment, unit plate test, including somersault, bubbling, blowing snow, windmill, vector stretch
| Hardware | Model number | ZH-5U4 | 
| Processor | ARM7 | 
| LedOS system | With LedOS V5 operation system inside | 
| Storage capacity | 8M bit | 
| communication | RS232 | Support | 
| RS485 | can customize | 
| Distance | RS232 effective communication distance:120 meters | 
| RS485 effective communication distance: 1200 meters(can customize) | 
| Baud rate | support 9600-115200 | 
| Display adapter | T12 4 groups onboard interfaces, 2 T08 interfaces | 
| unit plate test | Rapidly detect the unit plate if it has problem or not, such as blind points, dark light, full red, etc | 
| Working voltage | 5V (in the range of 3.2-5.5) | 
| Power | 0.5W | 
| Environment temperature | -30妗?0妗?lt;/td> | 
| Software | Operation system | Support Windows 2000NTXPVista and Win7 Win10 | 
| Bundled software | Led Control System V5 | 
| Function  display | multi-program play | At most add 32 programs, you can set multi-program fixed time play , timer play, time segment play, single program play | 
| multi-partition | Each program adds 4 free partition at most at the same time (its not traditional pseudo partition ), random size, position, alone operation | 
| Program types | Image-text, subtitles, digital time, analog clock, animation | 
| Time switch | Support software forced switch and time switch | 
| Time display | Support digital time and analog clock | 
| Motion way | 60 kinds of display ways and 42 kinds of quitting ways arbitrary collocation, over 2000 kinds of random assortments perfect collocation | 
| Running side | Over 10 kinds of running modes, support single partition running mode | 
| Brightness adjustment | Support 0-15 level manual brightness adjustment | 
| Product specifications | Scope of application | Support 1/41/81/16 scan, single and double color, full color unit plate | 
| Maximum support points | 40960 | 
| Support points | 64*640 |  | 
| Support points | 32*1024 |  | 
| OE | Set the + through the software | 
| DA | Set the + through the software 
 
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