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DVR DieselBoss U4000BのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。DieselBoss U4000B 18 ページ。 Ahd mobile dvr

AHD Mobile DVR User Manual

6.2 Video Loss

Video Loss alarm will be triggered if camera signal is lost on any active channels.

This function will alert the driver at the time interval you set that it is time to stop driving.

6.4 Over Speed Alarm

6.5 Disk Error

If enabled, the DVR will record a special Disk Error event on whichever drive is still readable.

You can also enable "Buzzer" which will cause an alarm to sound when there is a Hard Drive/SD

error.