Home > Products >  Emergency Telephone SUS Series  >  
IP intercom door phone

IP intercom door phone

Product model:KNZD-43
material:SUS 304

IP intercom phone feel industry user requirements developed specifically for an outdoor access control products, voice transmission with a standard IP/RTP, RTSP protocol, it shows good phone compatibility good advantages, can be perfectly compatible with the present all mainstream IP PBX based on SIP softswitch/IMS platform, such as Asterisk, Broadsoft, 3 cx, Elastix, rapid deployment device provides a convenient for the user. This IP intercom/access phone is designed to work in apartment, hospital, school and metro areas. The main body is made of solid metal
Easy to damage. FDSP ensures sound clarity and volume. Beautiful appearance, practical, convenient installation, comfortable buttons and low power consumption. .
  • Features
  • Specification
  • System
  • Application
  • Detailed picture
  • video

ip intercom door phone

IP intercom door phone KNZD-43

        We are the manufacturer of Smart sip door phone video intercom system waterproof telephone emergency telephone  with illuminated button for villa and apartment,most details can be customized.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.  

Basic Function

     +Support G.711,G.729, etc. Codec voice intercom

     +Support SIP 2.0(RFC3261) and related RFC protocol

     +Unlock function (swipe or communication) 

     +Visitor leave message

     +Software upgrading on line or status

     +WEB remote management of Terminal malfunction

     +Calling indoor extension for two-way conversation

Web Business Management

       It is mainly used for remote management KNZD-43 voice access device, which includes such features as the device parameter management, access control parameter settings, card, log management.

Access Control

       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.

Intercom function

       KNZD-43 voice intercom system consists of KNZD-45- access control, SIP phones, phones installed SIP soft-terminal, IPPBX . KNZD-45 Voice Access supports standard SIP protocol, and has good system compatibility with main IPPBX in the market.


outdoor phone door phone
    EMC: EN50121 (Railway application- ElectromagneticCompatibility) 
    EN55022: emissions En55024: immunity FCC ITU-T Recommendations K21 Tel: 0086755 29790158 / 27448753 Fax:0086755 29790278

 Packing Detail:

       Unit size:159*130*40mm,N.W:1.1KG 
       1pcs in each inner CTN box,size:230*170*80mm G.W:1.3KG 
       4pcs in outer CTN box ,size:439*277*191mm G.W:5.9KG