Hotel Automation Call Expander


 
Call Expander Optional Wireless
 
Features
  Working Voltage: DC9V ~ 15 V
  Static Current: < 30 mA
  Dynamic Working Current : < 150 mA
  Receiver Sensitivity : ≤ 5mV
  Speaker Output Power : 1W
  Working Ambient Temperature : - 40 ~ 80° C
  Humidity : ≤ 80%
  Dimension Of Extended Receiver: 200m(H)×95mm(W)×55mm(D)
     
  Call Expander - Optional - Wireless

 

Wireless Call Expander, Call Expander Optional Wireless