COP-USA DVR2716XD-M - Manual (Page 29)

DVR User Manual
24
Note: If the rate value set is over high the maximum resources of the device, the value will be adjusted automatically.
Fig 4-10 Record Configuration-Record Bitrate
4.3.3 Time
Step1: Enter into MenuSetupRecordTime tab. Refer to Fig 4-11:
Pre-alarm record time: The record time prior to actual triggering of an alarm
i.e. record time before motion detection or a sensor alarm was triggered.
Post-alarm record: Set the post recording time after the alarm is finished,
five options: 10s, 15s, 20s, 30s, 60s, 120s, 180s and 300s.
Expire time: The time till which the records would be retained. If the set date
is overdue, the recorded files will be deleted automatically.
Step2: Select “All” to setup all channels with the same parameters.
Step3: Click “Apply” to save the setting; click “Exit” to exit the current
interface.
Fig 4-11 Record Configuration-Time
Parameter Meaning
Rate Range from: 1-15(NTSC)/1-12(PAL)
Resolution Support 1080P
Quality
The higher the value is, the clearer the
recorded image is. Six options: lowest,
lower, low, medium, higher and highest.
Encode VBR and CBR
Max bit
stream
Range from: 1536kbps~12288kbps