RearviewSafety RVS-4000 - Manual (Page 23)

Record Mode Normal Mode: Continuous recording will automatically
start after booting the BX4000.
Event Mode: Recording by Motion Detection, G-sensor,
Alarm1~3 or [PANIC] button.
Dual Mode: Continuous recording will automatically
start after booting and make a separate event recording
file when there is an event.
Motion Sensitivity Select Motion Detection Sensitivity from 1 to 5.
5 (High): The most sensitive
4
3 (middle): Default value
2
1 (low): Least sensitive
Drive Recorder Settings – Record Mode
To record Camera2 or Camera3, Camera4 check “Use” box.
To record Audio, check “Record Audio” box.
To use Motion Detection as an Event, check “Motion” box per camera.
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To record by Motion Detection
Check Motion per camera and set Record Mode as Event Mode.
Dual Recording and Dual Mode
If you set dual record mode or different record modes per camera, like
camera1 set as Event record and camera2 set as Normal record, then
camera1(Event record) will work according to the Fps(E) setting for
example 10frames per second recording and camera2(Normal record) will
work according to the Fps(N) setting for example 1 frames per second
recording or same as Fps(E) setting.