99-channel wireless calling receiverBack

Model: ZJ-40D
99 channels receiver, with voice prompt in English
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Thanks for choosing this wireless calling system. The receiver server use RF wireless and learning code technology. It can pair up to 99 wireless calling transmitter and 1 management remote controller. And the receiver host adopts advanced micro processor and high-sensitivity superheterodyne receiving technology which make the products very stable. Also it has adjustable voice prompt, different calling records display, and LED digital display functions.

The wireless calling system has millions of different code which can be paired easily and freely. And it is widely used in restaurant, café, bar, tea shop, KTV, bank, office, factory, hotel, hospital and so on.

Technical Data

Working Frequency:433.92MHz

Working Voltage:DC9V power supply

Standby Current:60mA

Working Current:380mA

Receiving Sensitivity:-118dBm

Working Temperature:-10℃~+50℃

Decoder Mode:learning code

Modulation:AM

Product Size:200*123*25mm