Introduction：
The IP Intercom/door phone will be designed to work on apartment, hospital, school, metro…Housed
in robust metal body, vandal resistant and tamper-resistant. FDSP ensure voice loud and clear. Good
looking, durable, easy to install, comfortable buttons, and low power consumption.
Function：
Support SIP 2.0(RFC3261) and related RFC protocol
Unlock function (swipe or communication)
Visitor leave message
Software upgrading on line
or status
Basic Function
WEB remote management of Terminal malfunction
Calling indoor extension for two-way conversation
Support SIP 2.0(RFC3261) and related RFC protocol
Machine Parts
Metal body
PCB Board
Dial pad
Speaker
Basic Function:
Access control is consist of KNZD-45 voice access
control, exclusive DC power supply and electric
lock . Inside of KNZD-45 , self-powered electric
lock can directly drive the starting current of 500mA
power locks; additionally you can also access
exclusive external DC power supply and the voice
access output control signals , to drive electric lock
on and off by access exclusive DC power.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Guide how to instal the device, guide how to use the device.
* Engineers available to service machinery overseas.
Emergency telephoneKNSP-18LCD
91.8% Response Rate
Emergency telephoneKNSP-16
91.8% Response Rate
Emergency telephoneKNSP-09
91.8% Response Rate