User manual

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Digital Video Recorder User Manual
4.3.2 Record stream
Step1:go to system configurationrecord configurationrecord bit rate; refer to Fig 4-12:
Step2: setup rate, resolution, quality, encode and max bit stream
Step3: setup everychannel with the requiredparameters, or mark “All”and setto apply thechanges to all channels.
Reset default setting; click the“default” button and then“apply” button to save the setting.Pressthe “exit” button to exit current
interface.
Note: if the rate value set is over high the maximum resources of the device, the value will be adjusted automatically.
Fig 4-12 record configuration-record bit rate
*Only in NE or HD Series
4.3.3 Time
Step1:go to system configuration=>record configuration=>time; refer to Fig 4-13:
Pre-alarmrecord time: prerecord time before being triggered;(motion/sensor)triggering.
Post-alarm record:recording time after the alarm has stopped. There five options: 10s, 15s, 20s, 30s, 60s, 120s, 180s and
300s.
Parameter
Meaning
Rate
Range from: 1-30（NTSC）1-25(PAL)
Resolution
Support CIF, D1, and HD1 (D1, 12fps)
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: 64 Kbps, 128 Kbps, 256 Kbps,
512 Kbps, 768 Kbps, 1Mbps, 2 Mbps