ADCOM VL593 Door Phone
The ADCOM VL593 Door Phone features a built-in power supply, visitor communication, and a speakerphone.

How it Works
When a visitor presses the call button on the VL593, the unit places a call to the intercom phones programmed into the PBX system. The user can then:
Answer and speak with the visitor.
Transfer the call to another employee.
Remotely unlock the door if an electric lock is connected to the system.

Type: Door Phone / Door Intercom
Model: VL593
Compatibility: Panasonic KX-TES824 / KX-TEM824 and some other Panasonic systems
Connection: Wired via PBX
Function: Voice call + Door unlock control
Color: Gray
Dimensions: 13 x 10 x 5 cm