kamkar
Well-Known Member
- Joined
- Oct 11, 2013
- Messages
- 34,224
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- Country
- Denmark
- Dash Cam
- 10 years, many dashcams
I think the A139 have a active IR filter like CCTV cameras, but i have to admit i have not heard it engage / disengage, but it might be the quiet kind and not the actuated kind that you can hear "slam" open or close.
But on the B2W that filter are easy to hear when it engage / disengage.
If viofo have chosen a quiet active IR filter, it is only good, a few have questioned the B2W loud filter.
But on the B2W that filter are easy to hear when it engage / disengage.
If viofo have chosen a quiet active IR filter, it is only good, a few have questioned the B2W loud filter.