TVI from Digital Barriers is the world’s leading platform for surveillance distribution over limited or variable bandwidth networks – including cellular and satellite comms. It combines a uniquely efficient video codec and active comms channel manager to deliver low latency, highly resilient and secure visual intelligence almost anywhere.



  Video Overview          

TVI IP Series

real-time streaming from
IP cameras with integral NVR

Highly-efficient low-latency streaming
and recording from IP cameras


TVI S Series

real-time full HD streaming
and covert encoders

Ultra-compact enclosures and 1080p
encoders for mission-critcal surveillance

TVI C Series

compact, low power wireless
surveillance streaming units

Highly efficient real-time wireless video/audio
transmission (built-in GSM/CDMA modems)


TVI Ruggedised

ruggedised surveillance
integration and streaming

Real-time streaming, recording and alarm
triggers from low-power, covert units

Integrated cameras

rapidly deployable with wireless
transmission and recording

Fully integrated urban surveillance
camera with on-board TVI streaming


TVI Encoder | for mobile

encoder and transmission
apps for Android and iOS

Fully featured real-time video and audio
streaming for standard mobile handsets

TVI Server

resilient and secure enterprise
scale surveillance distribution

End-to-end transmission engine, admin
and security for multiple TVI devices


All Products

view all the entire range 
of TVI wireless encoders

The range features a number of form
factors to suit almost any application