• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KOON/OEM
  • Model Number: KNZD-47
  • Camera: B/W
  • Power: 220v
  • product name: vandal resistant stations bus station intercom IP access control
  • Keypad: No
  • Loudspeaker: Yes
  • Button: Yes
  • Wearable: Yes
  • Vandal resistant: Yes
  • lightning proof protection: Yes
  • Voice Mail: Yes
  • Video: Yes

Packaging & Delivery

Packaging Details vandal resistant stations bus station intercom IP access control
Machine size:210*150 *60( mm )
Carton size:230 *170 *80( mm )
Packaging material: pearl cotton, carton
Gross weight:1.7KG
Net weight:1.5KG
Delivery Time within 3-18 working days after received payment
Product Description

  vandal resistant stations bus station intercom  IP access control 

What's the  vandal resistant stations bus station intercom  IP access control  selling points? 


Video Door Phone offers a full duplex hands free talk and KOON RFID solution for the secure access control and monitoring of a building entrance. This advanced Door phone supports analogue and operators of most of PABX and PBX. guaranteeing easy customization for telecom operators and service providers. 


KNZD-47 is a advanced dual stream technology industry and unmatched global VoIP(SIP)audio and video monitor and alarm calls, intercom. It can meet a variety of monitoring requirements.


In addition, integrated network data. VoIP Security Access Control Solutions and the building entrance Regulatory. Powerful pre-alarm pre-recording function and Comprehensive network functions makes this products widely used in large city engineering and SMEs to provide quality services.

What would the  vandal resistant stations bus station intercom  IP access control  specifications?

  • Use with excellent illumination quality MT9M034 Sensor.
  • Maximum support 1280*960 @ 25 FPS.
  • Support for one button dialing and DTMF control switch.
  • The leading international standards H.264 video compression algorithm. Support H.264HP and MJPEG coding.
  • Use with dual speakerphone and standard air voice.
  • Support VoIP phone voice intercom. Via Internet video phone call can get a clear, small delay, without loss of audio and video data.
  • Via VoIP voice gateway to alarm to any phone pre-set global or PSTN phone.
  • Fully comply with 3GPP international standard. Built-in WEB server can suppot mobilephone, PDA, PC machine, etc.


What would the  vandal resistant stations bus station intercom  IP access control  look like?







Packaging & Shipping

Svandal resistant stations bus station intercom  IP access control 


Company Information







 vandal resistant stations bus station intercom  IP access control 


Question 1. What version of the phone do you have?
Answer: All of our models are support five versions: analogue(PSTN), VoIP, GSM, PAGA, Wifi. Can be powered by AC110-240V, DC12V / DC5V, telephones line powered, solar, POE, battery or UPS.


Question 2. What's the advantages of your products compared with others?
a. Most of our products have got the International Standard certification. Such as IECEx, IP65, IP66, FCC, CCC, ISO9000, EMC, ROHS, SGS, ...etc.
b. We have enough stocks support flexible and fast lead time within 3-7 days.
c. We support the best price lower than others with good quality and 24X7 hours online service. If you could share the project name and the photos of after-installation, we will offer 5-10% discount to support you. 

Question 3. How long is the warranty period?
Answer: Normally the warranty period is 18 months after items received. If there any issues on the phones, we can send parts for your replacement.

Question 4. Will you offer any spare parts in free?
Answer: Yes, we can offer 2% spare parts(not included the phone housing).

Question 5. Can you provide a neutral version?
Answer: Yes. we can support neutral version. Normally, the default is our standard Kntech brand and the price is favorable than the neutral version.

Question 6. If some parts of the phones occur issue need to be changed, can we find the parts in our local store?
Answer: Yes, if out of the warranty period, please let us know the issue and we will offer the technical data of the parts and reference price.

Question 7. Can I purchase the accessories separately like PCB board, handset, buttons, speaker, keypad, ...etc?
Answer: Yes, we support MOQ 1pcs.

Question 8. Can I do customized of the products?
Answer: Yes, we support OEM \ ODM order. We have our own R&D Department with high technology support. Please provide your detailed requirements.

Question 9. Can I choose other colors of the phones?
Answer: Yes, normally the default color is yellow. Some model like KNZD-04, KNZD-11, KNZD-13, KNZD-14... support red, blue or white. It is base on our stock. If the quantity over 100pcs, we can support other colors.

Question 10. What's the MTBF of the phone?
Answer: The MTBF is 50,000-70,000 hours. And the average failure rate is very low at 0.3%.

Related Products




Contact Us


Any new question about  vandal resistant stations bus station intercom  IP access control , pls contact me any time.




Sales manager

Email: mrkt46(at) koontech.com


Skype: mrkt46(at) koontech.com


Tel: Tel: +86755-29116366/27448753-8019

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
6 Transactions 10,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $217,000
Learn More