What does the elevator wireless intercom mean?

System Description: Digital wireless elevator intercom call system is the fifth generation product, and it is the first domestic wireless elevator intercom manufacturer with digital wireless elevator intercom. It adopts digital wireless transmission mode, abandons the original analog FM transmission mode, and has stronger stability and communication quality. Its single system can control as many as 3999 elevators to make intercom calls without wiring, reducing the maintenance cost of daily use. It provides a comprehensive internal call solution for the management center. The system adopts the most advanced digital selective calling technology and LCD display, which can fully control every elevator and duty room. Product advantages: Compared with other manufacturers' elevator intercom products on the market, it has great advantages. A host computer can control as many as 3999 elevators, and a host computer in all communities can control all elevators. There is no need to put multiple hosts in the duty room, and a single extension can control up to four elevators, which greatly reduces the cost and the effect is not affected. For products on the market, the host can only display which building but not which elevator. Our company's digital wireless elevator intercom HLC- 13 can reduce the cost, and can also show which elevator it is, which is also a possible hard requirement for the annual inspection of elevator intercom in the future. HLC- 13 also has several other advanced functions, such as call memory function, which can record the previous 100 call records and query the records afterwards.

Call waiting function, when one elevator is calling and the other elevator is calling, the host can also display it to ensure that it is not missed. Quadruple digital encryption function, frequency, software, number, coding and quadruple encryption technology ensure that all products do not interfere with each other. Introduction of wireless intercom function (digital elevator wireless intercom) Call: When the elevator is in use, elevator passengers can press the "Call" button lightly to send a call signal to the duty room, and the elevator car will automatically play the pre-recorded comfort voice. Features: passengers can give an alarm automatically with one button, and record and play the voice without other operations, which is safe, fast and efficient; Management center alarm sound, digital LCD display, voice prompt call direction and warning, can know the specific elevator at the first time; Advantages: One-button calling is convenient and fast, and it can effectively solve the five-way intercom call between the monitoring center, the machine room, the car, the car roof and the pit. There is no need for wiring, which saves a lot of expensive line costs; There is no need for wiring, which greatly saves the high construction cost of line laying; The maintenance cost caused by line failure, aging and other factors is greatly saved; Completely put an end to the damage of laying lines to buildings and roads; The position of the monitoring center can be adjusted at will as required, without any line adjustment; The whole system is extremely simple in construction, short in construction period and quick in effect; Wide wireless distance coverage, strong anti-interference ability and clear sound quality within a radius of 3 kilometers. The liquid crystal display of the host computer is exquisite, generous and non-interference, and adopts four anti-interference technologies of coding, software and digital.