1 Audio Door Unit + 1 Audio Door Phone Kit
Model: 1x DR-2K + 1x DP-2S
2 Wire Audio Door Phone Intercom System
This is a 1-to-1 Commax Audio Phone Intercom System. It comes with 1x DR-2K as door unit and 1x DP-2S as room unit. It can communicate with visitor, and once confirm the tenant can unlock the door by pressing the unlock button.
DR-2K Audio Door Bell Unit
Specifications:
DP-2S Audio Phone In-House Unit
Specifications:
Installation Diagram