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| Product | USB LED Display Controller |
| Model No. | TRYKEY-DU |
| Product Advantages | 1.Multi-area arbitrary division, Dazzle colour borders2.Parameters setting/Program update/ brightness adjusting can be completed conveniently by USB disk 3.The LED display asynchronous controller4. Store as a file, will not affect the old files in the USB disk. Use card reader, support SD card, MINI SD card too5. Display model:raining, spring, scrolling and so on, spoort 45 ones animation action6. Surpport Multi-language |
| Screen types supported | Various sizes window display panel and Cluster system |
| Max. pixel | Single color:1024×128;512×256( The single color led panel, can be expanded to 512 dots in height)Double color:512×128;256×256 |
| Program quantity | Support 200 programs at most, each program could display in 16 areas at the same timeSupport window display, every window could support 200 ones messages at most(The number message will depent on the storage under the capatity as the prerequisite) |
| Program type | Graphic, subtitles, pictures, form, animation, the countdown/countup timer, temperature, humidity, time |
| Scanning model | Supports normal 1/16,1/8,1/4,1/2 and static scanning single & double color LED panel, Small area single/double color LED panel |
| Support color | Single/double color/full color |
| Communication mode | Serial communication, speed 57600, 9600 adjustable, support automatic search LED panel, support USB pen drive update program |
| Area type | Support Multi-areas display, adapt to the client want independent display in Multi-area |
| Software function | Screens cluster management/multi-program/multi-areas display/multi-languages, support programs take truns playing |
| Brightness | Level 16, supports manual adjustment,can set 6 timer auto adjusting brightner in each day |
| Word stock | Provides with word stock |
| Power on/off mode | Support time/count-down time display, Manual turn on/offer, set 4 ones timer in each day for auto-timing turn/off |
| Voltage | 5V(range 4.5V~6V) |
| Secondary development | Temperature, humidity, RF wireless communication, RS485, the single color panel expand height, connecting 75 full-color interface |
| Interface | 50 pin common output interface, and support common interface adapter plate such as 08, 12, 75 etc. |
vehicle LED control card support U disk function