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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: MEEYI
  • Model Number: TBV-8220A
  • Usage: outdoor security emergency call sos
  • Product name: outdoor secure ip video door intercom
  • Application: school, bank, hotel, parking, airport, subway, train station
  • Network Protocol: TCP/UDP/RTP
  • audio coding: SILK, PCM
  • Power Source: DC12V 1A
  • Warranty: 1 Year
  • Interface: 1 RJ-45, 1 audio-out, 4 short-in, 2 short-out
  • Network Chip Rate: 10/100Mbps
  • Product Size: 111x162x36mm
  • Embedded Size: 107x158x31mm

Packaging & Delivery

Packaging Details printed or white box
Delivery Time Shipped within 3 days after payment received

Meeyi Emergency Help Outdoor Secure SOS IP Video Door Intercom


Enabled by TCP/IP technology, Huanyutong IP Network Intercom /broadcasting System is a integrated system of two-way audio amplification and one-way (or two-way) video transmission. This system steams the audio and video signals over LAN or WAN by the form of IP packet., completely solving the problems existing in traditional intercom or broadcasting system: poor sound quality, complicate maintaining management, limitation of transmission distance, poor interaction, being heard without image, etc. This system is easy to be installed and operated, can work everywhere as long as Ethernet is available.


Product Display



Suitable for indoor and outdoor environment, durable and waterproof



1 Stainless steel faceplate, surface mount or flush mount

2 Single button or double button, with one-touch call function(pre-set the target in the server), realize full-duplex talkback.

3 TBV-8222JL can call any terminals through number keypad, show call number on screen.

4 With built-in camera, present live scene to the control center.

5 Built-in speaker and microphone, for hands-free call and broadcast receiving.

6 Digital audio recording, save auido file in the paging microphone then upload to the server when system is free.

7 With audio output port, can connect to active speaker.

8 Short-circuit output to connect electronic lock or alarm light; short-circuit input to connect the alarm button.

9 Remote software update, configuration and monitoring

10 Works everywhere as long as Ethernet available.





Related Products


System diagram: Bank/ATM


System diagram: Parking

System diagram: School


System Construction

1. Management software: As the server of the system, in charge of the setting of all the stations. All the stations in the system are running based on the server management software. The software shall keep opening to ensure the normal running of all the IP stations. If the software shut down, all terminals will disconnect from the network.
2. Paging microphone: Deploy in the control center, supervise and manage all the intercom terminals. Functions of intercom, broadcast propaganda, monitor and surveil are available. Can intercom with the server management software.
3. Intercom terminal: Install one by where need help or assistance. One push for hand-free conversation with the main control center. The calling target can be the paging microphone or the server software. (Predesigned by the server software). The software and paging microphone can call, monitor and surveil the intercom terminal.


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China (Mainland) | Manufacturer, Trading Company
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26 Transactions 170,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $300,000
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