esaf db
esaf db

Video Doorbells

Add a layer of visual security to any door in your building. Our line of VOIP video doorbell phone is fully integrated with our Intercom Console providing staff the ability to see the person before allowing entry, keeping your building safe and secure.


  • Concise design and easy installation (support wall mounted and Flush-Mounting)
  • HD camera with night vision; supports HD video communication
  • Telecom grade HD audio with built-in 3W speaker and AEC; adapts for noisy environment
  • Functionality including security, intercom, and broadcasting
  • Support wide working temperature range from -40 to +70 °C

Access control function

  • Two SIP lines, support SIP 2.0(RFC3261) and related RFC
  • POE Enabled
  • Full-duplex handsfree (HF)
  • Default Auto Answer
  • Support electric lock internal or external power supply options
  • Support customized DSS keys
  • Network Time Synchronization
  • Action URL/Active URI remote control


  • Narrowband speech codec: G711a/u, G723. 1. G.726-32K,G. 729AB
  • Broadband speech codec: G. 722
  • Full Duplex Echo Cancellation (AEC)-96MS tail-length
  • DTMF: In-band, out-of-band DTMF(RFC2833)/SIP Info


  • Sensor: 1/2.7” color CMOS
  • 2 Megapixels
  • Video codec: H.264
  • Resolution: main stream 1280×720@25fps Sub-stream 704×576(D1)@25fps Viewing angle: 112° (H), 84° (V)
  • Minimum illumination: 0.1Lux, support for infrared illumination


  • Support POE
  • Primary and secondary DNS servers are supported
  • Support RTSP
  • Support SNTP client
  • Support VPN L2TP/ OpenVPN
  • Support SRTP
  • Support HTTP/HTTPS web pages
  • Support Qos: 802. 1p/q, DSCP
  • Support MD5 authentication
  • Support Web Filter
  • DHCP/static/PPPOE
  • Support STUN
  • Deployment & Maintenance Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069
  • Web Management Portal
  • Web-based Packet Dump
  • Configuration Export / Import

Other Enhanced Safety Products from G2

visual alerts

Visual Alerts

Display Emergency messages across PC, Mac, Chromebook and Interactive Flat Panels throughout your building with a single click or phone call.

esaf cov


Cov-Shield: a clear barrier that provides safety, flexibility, and protection.

Scroll to Top