Algo Doorphones / Intercoms

Algo 8028 SIP Doorphone / Intercom

  • New: Contact Us
Contact Us

Algo 8028 SIP Doorphone

The Algo 8028 SIP Doorphone is a PoE IP intercom for hands-free visitor communication at a secure entrance door or gate. The 8028 is outdoor rated, and is also a fully compliant 3rd party SIP endpoint. As a result, the 8028 is compatible with most hosted / cloud and premise-based VoIP telephone systems.


  • Secure SIP using TLS and SRTP
  • Wideband HD voice for high intelligibility speech
  • NEMA 3R outdoor rated
  • Seamless relay activation via telephone keypad during the intercom call for secure door or gate entry
  • A two-piece solution including controller + intercom secures the access control relay and the network connection
  • Twisted pair 24 gauge wiring simplifies retrofit applications when upgrading legacy analog intercom systems
  • Extended wiring up to 1000 feet (305m) for gate applications outside the perimeter of the building
  • Supervised link to intercom station monitors fault conditions to minimize down time
  • Configuration via user friendly web interface or auto-provisioning
  • PoE
  • Ideal for door / gate entry, in addition to controlling access points to elevators, secure areas such as a daycare, hospital ward, lab, or data center
  • Includes Atlas 1-Year Warranty with Extended Warranty options available!


Product Reviews from Verified Customers