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KDP-Q81F/KD-Q81T Intercom-Door Phone System

Main Functions
  • Calling to & Phone call with sub-unit at the entrance
  • Phone calling and door opening
  • Connection with doorlock by AC or DC type
  • LED brightness control for checking operating status
  • Doorphones extension upto 4 units
  • Mutual beeping & calling through doorphones


Model KDP-Q81F/ KD-Q81T
Power source KDP-Q81F : 100-240V~,50/60Hz
KD-Q81T : DC 12±2V (Supply from doorphone)
Power consumption KDP-Q81F : Stand by 1.3W, Max 2.6W
KD-Q81T : 2W
Operating temperature KDP-Q81F : 0íŠ ~ + 40íŠ
KD-Q81T : -10íŠ ~ + 50íŠ
Dimension KDP-Q81F : 119(W) X 170(H) X 30(D)mm
KD - Q81T : 94(W)X 134(H)X 21.5(D)mm
Wiring Audio outdoor panel : polarized 3 wire
Door open : non-polarized 4 wire (power separate)
Mount type Surface mount
Communication system Hands-free type

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