Hybrid DVR User Manual
TEC-VS-219-1905-V01
7.2 Record Parameters
Record Switch
: Check to enable the recording in this channel.
Stream Mode
: Choose the recording quality. If Dualstream is chosen, the system will record in both
Mainstream and Substream.
PreRecord
: If this option is enabled, the DVR starts recording a few seconds before an alarm event
occurs. Use this option if the primary recording type is motion or I/O alarm based.