VS3-2 | SIP Video Intercom Door Unit

Performance version with keypad

This model is the performance version with better IP66 waterproof, added full numerice keypad basing on VS3-1, good to be deployed to all commercial and public area, like shopping mall, office building, factory, railway station, highspeed road, bridge, ship, mine area, power plant, etc. With SIP video intercom and door lock control feature, users will have an advanced experience in access controlling.

  • Full numeric keys
  • SIP 2.0 protocol
  • Video intercom
  • Night vision
  • Card reader
  • Door lock controlling
  • IP66 waterproof
  • Aluminum alloy case
  • MTBF 100,000 hours
  • Vandal & tamper resistant

Together for a shared future

Main Features

SIP Protocol

Video Intercom

Door Control

Numeric Keypad


1. VoIP SIP 2.0 protocol
2. DTMF dialing
3. MTBF: 100,000 hours
4. MTTR: 2 hours
5. Auxiliary Contacts: 1 Aux Output, dry contact
6. Rated load: 0.3A at 125 VAC; 1A at 30 VDC
7. Contact Ratings. Load: Resistive load
8. Echo cancellation code: G.167/G.168
9. Rated carry current: 1A
10. Max.switching current: 1A
11. Max.switching voltage: 125 VAC,60VDC
12. Audio Codes: G.711, G.722, G.729
13. IP Protocols: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP
14. Free dial (maximum length of each number is 16 digits)
15. Communication: Full duplex 2-way hands-free communication
16. Call Control Signaling: VOIP SIP Info(DTMF), RFC 2833(DTMF)
17. Network: 10/100 BaseTX Ethernet, RJ45 connectors, Cat5 or better
18. Power: Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDc,Idle 2W, Max 10W
19. Programming: Non-volatile flash memory programming and configuration through Web GUI
20. Management and Operation: DHCP and static IP, remote automatic software upgrade, centralized monitoring, status LED
21. LAN Protocols: Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Control(IEEE 802.1x),STP(IEEE 802.1d), RSTP(IEEE 802.1d-2004)
22. Dimensions (W*H*D)
Unit size: 235*131*78.7mm;
Carton size each box: 32.5*18*13.5cm/G.W.: 2.3kg
23. Weight: 2.3kg
24. Operating Temperature: -40°F to +158°F/ -40℃ to +70℃
25. Relative Humidity: Up to 95% non-condensing
26. Protection: IP66, vandal-resistant and water-resistant design

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