3.0C-H4VI-RO1-IR H4 Video Intercom
Ordering Information
H4VI-AC-RELY1 Safety Relay for H4 Video Intercom
H4VI-MT-SURF1 Surface mount adapter for H4 Video Intercom
H4VI-RO-CVER1 Replacement dome cover for the H4VI camera, package of 5
The H4 Video Intercom integrates a 3 MP fisheye camera with a high-performance intercom, featuring echo-canceling and noise reduction technologies, for clear two-way communication. Combined with our powerful video management software, this secured entry system enables operators to quickly identify and talk with a visitor before remotely granting access.
Easily identify who’s at the door
Clearly see who’s visiting your site in all lighting conditions with the built-in 3 MP camera,equipped with Wide Dynamic Range and adaptive IR technologies. The wide-angle fisheye lens captures visitors of all heights.
Quickly locate a visitor
Sort through hours of video in minutes to locate a visitor with Avigilon Appearance Search™ technology. Appearance Search incorporates the unique characteristics of a person’s face so that you can search for the same person, even if items such as their clothing change over time.
Deter potential incidents

Create a safer environment with integrated audio capabilities that are backed by nose reduction and echo-canceling technologies. Remotely communicate with a visitor at the door before granting access, or audibly warn an intruder to leave the site, helping to deter a potential incident.