Commax 4 Button Apartment Entry Station
The DR-4UM is a Commax Interphone Lobby Panel for building of 4 apartments. The DR-4UM works together with the interphone DP-SS (sold separately). The DR-4UM requires power supply of DC12V, 1Amp (Commax power supply RF-1A, sold separately)
Packing list: 4-button lobby panel DR-4UM x1, 4-pin connector x2, and manual.
- 4 button with wide name plate
- Material: Aluminum
- House call and talk
- Dimensions: 130 x 250 x 50mm
Compatible with Commax Apartment Telephone – DP-SS