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433Mhz Wireless Calling System Signal Enhancer Repeater
Wireless Calling System
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Y-Q4 433Mhz Wireless Calling System Signal Enhancer
  • Product Origin:CHINA
  • Brand:MEEYI
  • Item NO.:Y-Q4
  • Shipping Port:Quanzhou Port
  • Color:White and Black
  • Lead Time:3-15 days after receipt of the payment
  • Payment:TT in advance
Product Details

433Mhz Wireless Calling System Signal Enhancer Repeater



It is used in model receiver and transmitter, when there is a long distance between the receiver and transmitters, which means that the distance between receiver and buttons are more than 200 meters, we can use Y-Q4 to enhance the signal

1. Signal repeater is used to enhance the signal further for model receiver and transmitter, when the distance is over 3000 meters between receiver and pager or the wall obstacle between them

2. The better place for it to be installed is in the open area,or the linear distance between the receiver and the pagers. 

Working voltage

 DC12V~15V 

Working current

 150mA

Transmitted Power

30mW

Working frequency

315MHz±75K

Received Sensitivity

106DB

Dimension

220mmx135mmx48mm

Transmitted Distance

3000 M in open area

 

 

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