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(DP-55A-20) Doorphone
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(DP-55A-20) Doorphone
DP-55B-20

Spec：
  • ● Power supply：DC-12V、AC-24V，power is supplied from power.
  • ● Power Consumption：Stand by 22mA˙Max. 68mA.
  • ● Material：A B S plastic.
  • ● Dimension：281mm ×194mm ×42mm.
Function：
  • ● 1.Paging & Communicate with room station.
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