SKU
KNZD-45

Doorphone - KNZD-45 - Koontech

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Doorphone - KNZD-45 - Koontech

 

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.

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
Basic Function
WEB remote management of Terminal malfunction
Calling indoor extension for two-way conversation
Support SIP 2.0(RFC3261) and related RFC protocol

Specification

 

 Communication protocol  SIP 2.0(RFC-3261)
 Master Chip  Broadcom 1190
 Keys  Design  Stainless steel
 Direct-button  1
 Numeric Keypad  Optional
 Voice  Microphone 1
 Amplifier  0.5W-10W
 Speaker   2W
 Volume Control  Adjustable
 FDSP Support(AEC)
 Voice stream  Supportable Protocol  RTP/RTSP
 CODEC  G.711, G.729
 Port  Power Supply  12V+-15%/1A DC or PoE
 PoE  PoE 802.3af (Class 0 - 12.95W) 48V/380mA
 LAN  10/100BASE-TX s Auto-MDIX, RJ-45)
 Cables  HSYV or better
 Passive Switch  Normally Open and Normally Closed highest at 30V/1A AC/DC
 Active Switched Output  12V/500mA DC
 Rs232  Supported

 RFID/IC

Card Reader

   Optional
 Interface  Power supply  12V+-15%/1A DC or PoE
 PoE  PoE 802.3af(Class 0-12.95W)
 LAN  10/100BASE-TX s Auto-MDIX,RJ-45
 Recommended cabling  Cat-5e or higher
 Passiveswetch  NO and NC contacts,up to 30V/1A AC/DC
 Actice switch output  12V/700mA DC
 Structure  Shell Material  Cold Rolled Steel
 Operating Temperature   -40 C to55 C
 Working Condition
Relative Humidity
 10%-95%
 Storage Temperature  -40 C to70 C
 Installation  Embedded installation (pre-burying)
 Size  159*130*40mm

 

 

Web Business Management
It is mainly used for remote management KNZD-45
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-45 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

IP door phone
intercoms for every situation-whether in security,
business,emergency,or any other special area.
From providing simple applications requiring a
clear and easy connection to a single IP telephone,
to comprehensive communication arrangemens
integrated into security and signalling system and
IP PBXs.Having the highest quality and certification,
ensures compatibility with industry-standard-based
IP network solutions such Avaya,Cisco,and others.

More Information
Manufacturer
Koontech
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