What kinds of LED display do you have?????
Author:Wang Jian Time:2021-06-07 13:36 Browse(239)
Edit the classification of LED display in this section
Edit the classification of LED display in this sectionIndoor LED full color stage background screen in Mumbai, India1. According to the primary color of color, it can be divided into single primary color display screen: single color (red or green).

What kinds of LED display do you have?????

dual primary color display screen: red and green dual primary color.
256 gray level, which can display 65536 colors.
full color display screen: red, green and blue three primary colors.
256 gray level full color display screen can display more than 16 million colors.
2 Classified by display device, LED digital display: the display device is a 7-segment code nixie tube.
it is suitable for making clock screen, full-color LED display (14) rate screen, etc., and electronic display for displaying numbers.
LED dot matrix graphic display: the display device is a dot matrix display module composed of a number of evenly arranged light-emitting diodes.
it is suitable for playing text, displaying pictures, etc Image information.
LED video display: the display device is composed of many light-emitting diodes.
it can display video, animation and other video files.
3. Classified according to the use situation, indoor display: the light-emitting point is small.
general Φ 3mm-- Φ 8 mm, the display area is generally several to more than ten square meters.
outdoor display screen: the area is generally dozens of square meters to hundreds of square meters.
it has high brightness, can work in the sun, and has the functions of windproof, rainproof and waterproof.
4 Φ 3mm、 Φ 3.75mm、 Φ 5mm, outdoor screen (according to the distance): PH10, pH12, ph14, PH16, PH20, ph25, ph31.25, ph37.5... 5. According to the series classification, it can be divided into: LED curtain wall screenLED soft screen, LED floor screen, led stripe screen, led box screen (both electronic screen and traditional screen), led ultra-thin screen, led arc screen (both abnormal screen).
General LED control systemWith U disk input information function (patent)1、 Type a card (all in one card) 180 yuan / piece, 140 yuan / piece without U disk function1. It supports 4-scan, 8-scan and 16 scan indoor, outdoor and semi outdoor monochrome and dual color display panels.
one card can be set at will.
the display panel can be set at any time2. The maximum controllable range is 40960 points in single color.
the number of points in two colors is halved, and four 08 interfaces are built in, and eight interfaces can be expanded.
the maximum controllable range is 40960 points in single color3. Display function: text, picture, animation, time, temperature, countdown, etc.
all functions are displayed4. It can be used to make door screen, poster screen, vehicle screen and other kinds of small screens.
the product can be used to make door screen, poster screen, vehicle screen and other kinds of small screens5. Built in 4 groups of timing on / off time.
can be set at will.
can be used6. It has the dual functions of serial communication and U disk input information.
it has the functions of serial communication and U disk input information7. Support one u disk to manage multiple displays.
convenient for centralized management of multiple screens.
the2、 B card (all in one card) 240 yuan / piece, 200 yuan / piece without U disk functionDifferent from a card, the speed is fast.
the maximum controllable range is 114688 points in single color, half of the points in two colors, and four 08 and four 12 interfaces are built in.
the other cards are the same as a card.
.
.
the results show that the speed is fast
Related topics