Gold Member Since 2015
Audited Supplier
Hongkong Koon Technology Ltd.

IP Video Door Intercom, SIP Intercom System, VoIP Doorbell manufacturer / supplier in China, offering VoIP Doorbell SIP Intercom System IP Video Door Intercom, Koontech Heavy Duty IP Telephone Outdoor IP66 Emergency Telephone, Emergency Light Tower Hood Cold-Roll Steel Sheets Phone Telephone Tower and so on.

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Supplier Homepage Product More VoIP Doorbell SIP Intercom System IP Video Door Intercom

VoIP Doorbell SIP Intercom System IP Video Door Intercom

FOB Price: US $100-269 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $100-269/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000PCS Per Day
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: KNZD-47
  • Robust: Yes
  • Lightning Proof Protection: Yes
  • Loudspeaker: Yes
  • Button: Yes
  • Vandal Resistan: Yes
  • Trademark: KNTECH
  • Specification: 210*150 *60mm
  • HS Code: 8517180090
  • Application: Hospital, Parking, Warehouse, Hotel, Company, Garage, Community
  • Wire: 2
  • Weatherproof Degree: IP55
  • Mounting Type: Wall Mounting Type
  • Cerficate: Ce, RoHS, ISO9001: 2008, SGS, IP66, FCC, EMC
  • Camera: Yes
  • Transport Package: Pearl Cotton, Carton
  • Origin: Shenzhen
Product Description
IP Video Doorbell SIP Intercom System IP video door intercom

VoIP Door Station KNZD-47 IP Video Doorbell phone with SIP Intercom System introduction:
The IP Intercom/door phone will be designed to work on apartment, hospital, school, metroHoused
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 Video camera SIP 2.0
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
 
VoIP Door Station KNZD-47 IP Video Doorbell phone with SIP Intercom System Specification

 Communication protocol
 SIP 2.0(RFC-3261)
 Master Chip Broadcom 1190
 Keys Design Stainless steel
 Direct-button 1
 Numeric Keypad Optional
 Voice Microphone1
 Amplifier 0.5W-10W
 Speaker  2W
 Volume Control Adjustable
 FDSPSupport(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

Product Show:
VoIP Doorbell SIP Intercom System IP Video Door Intercom
VoIP Doorbell SIP Intercom System IP Video Door Intercom
VoIP Doorbell SIP Intercom System IP Video Door Intercom

VoIP Doorbell SIP Intercom System IP Video Door Intercom


Web Business Management
It is mainly used for remote management KNZD-47
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-47 video voice access
control, exclusive DC power supply and electric
lock . Inside of KNZD-47 , 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-47 video voice intercom system consists of
KNZD-47- Video access control, SIP phones, phones
installed SIP soft-terminal, IPPBX . KNZD-47
Voice Access supports standard SIP protocol,
and has good system compatibility with main

More about us:
HongKong Koon Technology Ltd is the most professional manufacturer in Asia, The exclusive supplier for all Metro project in China.
We are the leading professional manufacture of most complete production line of IP66/IP67 emergency telephone, SOS phone, Weatherproof telephone, elevator telephone, tunnel trackside telephone, highway emergency phone.They are IP or PSTN/analogue telephone and wireless GSM 2G 3G. phone line powered, solar powered, or AC powered.
More than 100 models, different colors, different type of mounting, CE, FCC, IP66, ITU-T, ISO9001, EN50121 approvaled. ATEX DNV certificate under process.
Emergency telephone application:
indoor: Airprot, transtation, bank,koisk, elevator, university, hotel, hospital, plant, oil and gas.
outdoor: tunnel, highway, marine, outdoor station, construction, bridge, steel, mine, army, scenic region, 
Successful project in recent:HK MTRC contract XRL851, LRT Project in Malaysia, Bangalore Metro, HONGKONG KAIDA tunnel,HK MTR,Italian Metro,BKK Red Line Thaliand,
IKITELLI metro project, Mumbai metro in Indea, NSR project in Saudi,BHP Billiton australia, CSN Brazil, Chalco China, story bridge Austrialia,HSBC bank, China bank, ICBC, HK airport, Frankfurt France, BeiJin airport, Beijin University, HK university, etc.
About VoIP Door Station KNZD-47 IP Video Doorbell phone with SIP Intercom System market: Our Emergency telephone waterproof telephone intercom system are widely accepted in countries in North America such as USA, Canada, in European countries such as UK, Germany, France, Netherlands, Greece, Sweden, Ireland, Swiss, Austria, Luxembourg, Belgium, Italy, Spain etc. and Russia.

Company show:
VoIP Doorbell SIP Intercom System IP Video Door Intercom

VoIP Doorbell SIP Intercom System IP Video Door Intercom
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