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Different control methods of LCD lifter
Guangzhou Junnan Technology has been focusing on the R&D and production of paperless conference systems for ten years. The raw materials are reliable and the price is reasonable. The thin LCD screen and all-aluminum alloy frame have a very delicate and slim stylish and beautiful appearance design. The metal texture is very good, and the carefully crafted details leave the user with a lightweight and advanced impression.


First of all, let me introduce three different control methods of the LCD screen lifter:
1. Manual control: individual control through the buttons on the desktop;
2. Remote control: independent control by wireless remote control;
3. Central control: It supports RS232 interface, which can be used as a stand-alone control or centralized control through the central control interface. It is currently a widely used control method.


LCD lifter (without microphone):

1. When the display screen rises, the movable door opens automatically, and the display screen stands upright and automatically turns on the power supply.

2. The default elevation and depression angle of the display screen has been pre-set, which can be fine-tuned or continuously adjusted as required

3. When the display screen is lowered, it automatically restores to the upright state, and automatically turns off the power to keep the lifter from powering on the display screen during different work. This saves you from the cumbersome switching of the display screen every time, saves electricity and prolongs the life of the display.

4. The movable door will automatically close after the display screen is completely lowered.


LCD lifter (with microphone)

1. The whole machine adopts ultra-thin design, and the panel is treated with 5mm aluminum wire drawing fine grain anodizing and coloring process, which is exquisite and beautiful;

2. The equipment can be controlled by buttons, remote control, and also supports centralized control through the central control software, through the host computer, one key can make all the equipment in the room rise or fall;

3. The ultra-thin high-definition touch LCD screen design adopts the original high-resolution (1920*1080) bare screen, IPS full-view screen, and the overall thickness of the screen body is ≤4.0mm;

4. The panel is equipped with an external computer host switch and an external USB interface. Files can be browsed or uploaded by connecting a U disk;
Ultra-thin LCD lifter
5. It can support high-definition HDMI and VGA input at the same time. When there is only one signal input, the screen will automatically recognize the signal. When two signals are input at the same time, it can be manually switched through the panel buttons. When there is no signal input, the screen will automatically enter power saving model;

6. In addition to the normal control of the machine’s ascent, descent, forward and backward by the panel control buttons, you can also press the function switch button to switch to adjust the various parameters of the display, such as: brightness, color, etc.;

7. The whole machine has passed the EU CE certification, ROHS certification, CCC certification, ISO certification, etc.;

8. The product has an integrated microphone lift, the microphone lift has an automatic straightening function, without manual hand support; when the straw is bent, the machine can automatically straighten the straw without damaging the straw.


We have been making LCD lifters. We are the source manufacturer. All models sold by our factory implement the after-sales service of "one week return, one month replacement, one year free maintenance, and lifetime maintenance". At the same time, our factory has equipment zero Requirements for spare parts library.