LED advertising screens

Hardware Specifications:

Display color: yellow, red

LED Diameter: ф4 (405 package)

Single-lamp brightness: average 800 mcd

Range :588-596 nm wavelength

Visual Distance :1-50 m

Half-power angle (horizontal): 100 °

Half-power angle (vertical): 60 °

LED chip size: 9mil

 

Display technology indicators:

Display: Chinese, English, numbers, symbols

Scan Mode: hardware and software scan

Refresh Rate: 160HZ

Out of control points: "1 / 10000

Dot Pitch: 6mm

Module Size: 384 * 96mm

Module Quantity: 8 words: 2; 10 words: 2.5

Module Points: 64 * 16

Display size: 8 words: 768 * 96mm; 10 words: 960 * 96mm

Dimensions: 8 words: 792 * 120.6 * 33.5mm; 10 words: 980 * 120.6 * 33.5

Resolution: 8 characters: 2048 points; 10 words: 2560 points

Net Weight: 1.85KG

 

Product performance advantages:

1, using the code-type control protocols to control data traffic is small, for GPRS, CDMA and other networks, remote control.

2, with HTTP functionality, using CRC checksum and Flash the way to save intermediate results to ensure the communication reliability.

3, remote on-line upgrade feature: LED screen running the software can be upgraded through the wireless remote control center.

4, long-range brightness adjustment function: can be divided into four periods a day for 16-level brightness adjustment. 4 user-configurable period of time.

5, heart rate information return function: The Center sent an instruction to each, LED screen will return following the receipt of data, you can judge that LED screen is working properly.

6, broadcast programs in the priority function: the order of preference, are: first level is the alarm information, the second level is real-time information, the third level is advertising messages, the fourth level is the default information, such as China Merchants phone.

7, power-on delay functions: power on delay after the opening screen, the delay time set by the user. Guarantee launch power and thus will not affect the normal taxi launched.

8, out of control protection functions: control out of control will be automatically closed when the screen protection products and play a role in reducing power consumption.

9, remote switch panel features: control center can remotely switch on the LED screen control panel to implement.

10, information life-cycle setting function: You can set the information for each store to start playing and the end of play time.

11, reversing off-screen feature: reversing taxi, auto-off screen, in order to ensure the safety of drivers reversing.

12, scanning frequency of up to 160HZ, to ensure a good visual effect of information.

13, a variety of display are: random, maintain, like a revolving door, scrolls, left, shifted to the right, move up, down and out, moved to the left rub, right rub, the rub down rub, rub in, given rise to, in the rub, interlock, silk, shutters, snow, Star, switch, Jian Xian, flashing, flashing, etc..

14, interface protocol RS232 or RS485, baud rate of 19200, the baud rate can be adjusted according to customer requirements.

15, the player time to set function: 24 hours a day can be divided into regular playing time can be precise to the second.

16, adjustable playback speed and display duration.