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Home > Products > Emergency Telephones > Telephone Tapping Platform for Remote Control Door Phone (Knzd-43) Kntech

Telephone Tapping Platform for Remote Control Door Phone (Knzd-43) Kntech

Payment Type: T/T, Western Union, Paypal, Telephone Tapping Plat

Basic Info

Model No.:  KNZD-43

Product Description

Model NO.: KNZD-43 Function: Common Key Phone, Handsfree Phone, Caller Number Presentation Phone, Recording Phone, SMS Phone, Voip Phone , Video Phone, Industrial Telephone Touch Screen: Without Touch Screen Voice Mail: Not Support Voice Mail Customized: Customized Hook: No Keypad: No Robust: Yes Button: Yes Vandal Resistant: Yes Specification: CE, RoHS, ISO9001: 2008, SGS, IP66, FCC, EMC HS Code: 8517180090 Type: Key Phone Display: Without Display Dial: DTMF Accessories: Telephone Cords Color: Stainless Color Handset: No Door: Yes Weatherproof Degree: IP55 Analogue, VoIP: Optional Trademark: Kntech Origin: Shenzhen, China Telephone Tapping Platform for Remote Control door phone (Knzd-43) Kntech    
Miki Mok - Sales manager
Cell +86 135 3042 8923
  Specifications: As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway call box. Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities…. DTMF(Dual Tone Multi Frequency) Standard and SMART Analogue and VoIP-SIP options available  Matching with most PABX,PBX and PAX systems.         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    
Telephone Tapping Platform for Remote Control Door Phone (Knzd-43) Kntech   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


Card Reader

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-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-43 voice access control, exclusive DC power supply and electric lock.
Inside of KNZD-43 , 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-43- access control, SIP phones, phones installed SIP soft-terminal, IPPBX .
KNZD-43 Voice Access supports standard SIP protocol, and has good system compatibility with main IPPBX in the market
Telephone Tapping Platform for Remote Control Door Phone (Knzd-43) Kntech

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Product Categories : Emergency Telephones

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