L3 Mobile-Vision Flashback3 - Page 97

DVR Settings
Changing the Audio Settings
Flashback3 & Flashback HD User’s Guide
L3 Mobile-Vision  6.23.2017 Page 89
6 Pr
ess to select the Audio option. The Audio screen displays.
7 Pr
ess two times to advance to the In-Car Gain(-dB) field.
8 Pr
ess to select the In-Car Gain(-dB) field.