Gold Member Since 2015
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Hongkong Koon Technology Ltd.

Factory Door Phone, Public Phone, Factory Phone manufacturer / supplier in China, offering 2017 IP Access Control Intercom SIP Intercom with Door Lock Knzd-42vr Video Doorphone, Landline Phone Explosion-Proof Telephone SUS Intercom Telephone Elevator Telephone, SIP Waterproof IP66 Telephone Industrial Telephone Emergency Call System and so on.

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Supplier Homepage Product More 2017 IP Access Control Intercom SIP Intercom with Door Lock Knzd-42vr Video Doorphone

2017 IP Access Control Intercom SIP Intercom with Door Lock Knzd-42vr Video Doorphone

FOB Price: US $185 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $185/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10, 000qty/Day
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: KNZD-42VR
  • Type: IP Door Phone
  • Voice Service: Without Voice Service
  • Certification: RoHS, CCC, FCC, CE, ISO9000
  • Model: Knzd-42vr
  • Material: Stainless Steel
  • Handset Free: Yes
  • Version: PSTN / VoIP / GSM (Option)
  • Intercom: Yes
  • Transport Package: Kntech Standard Carton Packing
  • Origin: Shenzhen, China
  • Night Vision: Without Night Vision
  • Color: Silver
  • Installation: Wall-Mounted
  • Brand: Kntech
  • Size: 210*150 *60mm
  • Loudspeaker: Yes
  • Tamper-Resistant: Yes
  • Mounting Type: Wall Mounting
  • Trademark: KNTECH
  • Specification: CE, FCC, ROHS, IP55, ISO
  • HS Code: 8517180090
Product Description
2017 Ip access control intercom SIP intercom with door lock KNZD-42vr video doorphone 
 
 
Ip access control intercom SIP intercom with door lock KNZD-42vr video doorphone feature :

Video doorphone KNZD-42VR IP access control intercom SIP 2.0 Introduction:
KNZD-42VR he IP Intercom/door phone will be designed to work on apartment, hospital, school, metro…Housed in robust metal body, vandal resistant . FDSP ensure voice loud and clear. Good looking, durable, easy to install, comfortable buttons, and low power consumption.
 
IP voice access telephone using advanced technology and the security and stability of Broadcom master chip, greatly improve the system's stability and durability while SIP2.0 standards-based protocol that can be perfectly compatible with all current mainstream SIP-based IP PBX / softswitch, IMS platforms such as Asterisk, Broadsoft, 3CX, Elastix, etc. for users to quickly deploy equipment more convenient , impact resistant.
Ip access control intercom SIP intercom with door lock KNZD-42vr video doorphone photo

2017 IP Access Control Intercom SIP Intercom with Door Lock Knzd-42vr Video Doorphone

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 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

Video doorphone KNZD-42VR IP access control intercom SIP 2.0 Specification

Communication protocol
SIP 2.0(RFC-3261)
Master ChipBroadcom 1190
KeysDesignStainless steel
Direct-button1
Numeric KeypadOptional
VoiceMicrophone1
Amplifier0.5W-10W
Speaker  2W
Volume ControlAdjustable
FDSPSupport(AEC)
Voice streamSupportable ProtocolRTP/RTSP
CODECG.711, G.729
PortPower Supply12V+-15%/1A DC or PoE
PoEPoE 802.3af (Class 0 - 12.95W) 48V/380mA
LAN10/100BASE-TX s Auto-MDIX, RJ-45)
CablesHSYV or better
Passive SwitchNormally Open and Normally Closed highest at 30V/1A AC/DC
Active Switched Output12V/500mA DC
Rs232Supported

RFID/IC
Card Reader


 
Optional
InterfacePower supply12V+-15%/1A DC or PoE
PoEPoE 802.3af(Class 0-12.95W)
LAN10/100BASE-TX s Auto-MDIX,RJ-45
Recommended cablingCat-5e or higher
PassiveswetchNO and NC contacts,up to 30V/1A AC/DC
Actice switch output12V/700mA DC
StructureShell MaterialCold Rolled Steel
Operating Temperature  -40 C to55 C
Working Condition
Relative Humidity
10%-95%
Storage Temperature-40 C to70 C
InstallationEmbedded installation (pre-burying)
Size159*130*40mm
2017 IP Access Control Intercom SIP Intercom with Door Lock Knzd-42vr Video Doorphone
FAQ :

Q: What's the MTBF of Video doorphone ?

A: 5-70000 hours.

Q: What's the advantages of Koon wireless doorbell compared with others?

A: Most of our products have already passed International Standard such as IECEX,IP65,IP66,FCC,CCC,ISO9000,EMC,ROHS,SGS etc We have enough stocks,shortest lead time,3 to 7 days delivery time.

Preferential price,If you tell us the name of the project and send back the photos of the phone after installation,we will offer more discount.

Q: How long is the warranty period?

 

A: 18 Months of wireless doorbell KNZD-42VR video doorphone.
 

Q: Can I customize the Video doorphone intercom system?

A: Yes,we accept OEM\ODM,please provide your detailed requirements.

 

Thanks for visiting our website, if you have any interest for video doorphone KNZD-42VR wireless doorbell  , welcome to contact us any time.

We'll supply more details information for what you need, and provide our best price and best service!



 
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