COMMAX 1 to 1 door phone
DP201R / DR2K
Description:
This package consist of 1 unit DR2K (as door unit) and 1 unit DP201R (as room unit).
Door unit is typically installed near the door. Room
unit is typically installed inside a secured room.
COMMAX intensive R&D and quality control since 1968 has
made COMMAX global top brand delivering exceptional good
quality product to over 100 country world wide. COMMAX
is the brand of confidence in door phone and intercom
equipments.
How to use:
Visitor press button on door unit to ring room unit
inside. Tenant pick up handset on room unit and talk to
visitor. Upon confirming visitor identity, just press
the button on room unit to open door. Volume can be adjusted
using a knob on room unit.
Specification:
|
Parameter |
Description |
| Power source |
AC230, 50-60Hz |
| RMS output power |
40mW across 8 ohm |
| Call sound output power |
High 300mW across 8 ohm
Low 50mW across 8 ohm |
| Effective wiring distance |
150m using 0.8mm copper wire |
| Dimension (cm) |
Room station: 23(D) x 8.8(W) x 7(H)
Door station: 12.8(D) x 10(W) x 4(H) |
| Packaging dimension (cm) |
16 x 13 x 24.5 cm |
| Weight (kg) |
1.2 kg |
| Wiring |
2 wire from room unit to door
unit.
2 wire from room unit to electric lock.
AC power to room unit. |
