4-Channel High-definition Hybrid DVR
TH4: Record in High Definition
This digital video recorder (DVR) records up to four high-definition camera views while offering the flexibility to support existing standard resolution cameras. Hybrid technology allows you to use standard definition cameras while you upgrade to HD cameras at your own pace.
Full HD Surveillance
Record up to four high-definition cameras at up to 30 FPS at up to 720p resolution.
Hybrid Technology: Your choice of Standard or HD Cameras
Extend the life of existing standard definition cameras while upgrading to HD at your own pace.
Flexibility & Easy Installation
Choose any combination of standard or HD cameras with simple plug & play installation.