The origin of Elevator music player
Elevators have been around for hundreds of years, and since the first time in 1853, the American Eliza Graves Otis showed his invention to the world, the elevator began to appear. In recent years, more and more elevator accidents have brought people to the safety of elevators once again. Elevator emergency alarm device came into being.
The Elevator music player can realize the automatic display and intelligent language of the elevator. The building is automatically displayed and the uplink and downlink status, door closing signal, and current floor are broadcast. The design of the elevator is also humanized, and people's lives are therefore more colorful.
Elevator music player can not only notify each floor, but also insert a voice to remind everyone not to rely on the elevator door, do not play a series of reminder functions, so that people pay attention to safety. It can also directly report to the back-end system when the danger is coming, and sound the alarm so that the rescuers can hear it in time and reduce the damage as little as possible.
Elevator music player, small size, easy to install in a small elevator passage. The voice can be customized at will, according to customer requirements. Moreover, the Elevator music player is simple to install and apply to any elevator brand. And can prompt the passengers to pay attention to the safety of emergency situations. How to deal with the location of the creation of the intelligent Elevator music player using eight micro-computer as the control core, combined with a dedicated imported integrated voice chip (MP3 playback technology). Ensure that the voice is clear and beautiful without distortion. The voice adopts standard Mandarin, English, etc., and the background music collects world famous songs, which can be selected by users. Dynamically collect the elevator running signal, the program controls the playing of the voice, which can meet the requirements of each user in different occasions. The product has strong anti-interference ability and high reliability, and will never misreport or miss report. It can be installed with any elevators at home or abroad. Here is a brief introduction to this elevator emergency alarm device.
Features:
1.Elevator music player adopts air pressure sensor, easy to install, can detect elevator exercise status and voice broadcast;
2.support 8~320Kbps MP3 audio file format, beautiful sound quality;
3.This elevator emergency alarm device has built-in memory
4.voice playback time can be based on customer demand Customized;
5.voice update is convenient, users can copy audio files to internal FLASH through U disk;
6.support U disk insertion function;
7.built-in amplifier and speaker, power up to 8Ω/2W,
8.volume can be adjusted;
9. working voltage range DC 9-24V ;
The above introduction of this Elevator music player has obvious advantages. It comes from Shenzhen Waytronic Electronics Co., Ltd., and has a rich R & D team. The Elevator music player has been tested in many aspects, and its function is stable and trustworthy.