Specification: taxi wireless LED bar screen (built-in GSM)

Model: us - 16128 p6y - TAD

1. Fully meet the vehicle wide voltage requirements, the voltage range can be up to dc9v-36v

2. Display single yellow color

3, P6 16*128 single line display 8 Chinese characters or ASCII characters, can store 256 pieces of information, each 128 Chinese characters or ASCII characters.

4. 16-level brightness adjustment can be carried out in 4 periods throughout the day.

5, high brightness, high contrast, in the case of direct sunlight can still be clearly displayed, fully adapt to the brightness of outdoor light.

6. Priority function of broadcast programs: the first level is alarm information, the second level is instant information, the third level is advertising information, and the fourth level is default information, such as investment call.

7. Support online software upgrade function to facilitate product performance update.

8. To ensure communication reliability, CRC validation, breakpoint relay and FLASH save intermediate results are adopted to ensure communication reliability.

9. Realize the function of remote switch machine (the screen can be turned off after shutdown to reduce power consumption)

10,    Realize the information life cycle setting function (the release time of each piece of information can be set)

11,    The use of aluminum profile shell overall forming ultra-thin design, beautiful, strong, conducive to heat dissipation, and easy maintenance.

12,    Movable mounting bracket is adopted to facilitate installation and maintenance.

13,    Built-in GSM communication module, to achieve independent communication and operation.

14,    By shenzhen institute of vocational and technical college in the car and the traffic power supply polarity reverse connection performance, power supply, electric spark test, ISO7637 electromagnetic transient overvoltage performance of anti-interference performance, vibration and impact properties are a number of vehicle electronic product performance index of the strict test, fully meet the requirements of vehicle using the environment, can provide a complete test report.

15,    Adopting the design method of large module, it overcomes the disadvantages of uneven lamp surface, inconsistent Angle, Mosaic and inconvenient later maintenance caused by general small module mode, and ensures the display effect of LED screen better and is more convenient for maintenance.

16,    Constant current LED driving mode is adopted to ensure the consistency of product brightness.

17,    Adopt multiple safety performance protection measures, including power input over-current protection, internal circuit automatic protection, to ensure the safety of automotive circuit and equipment reliability.

18,    With the function of automatic reversing off screen: when the taxi is reversing, the screen is automatically off to ensure the safety of the driver reversing

19,    Play time setting function: it can be played 24 times a day, and the time can be accurate to seconds.

20,    Adjustable playing speed and display dwell time.

21,    With power delay function, out-of-control protection function and heartbeat information return function.