rcg530
Well-Known Member
- Joined
- Jan 23, 2021
- Messages
- 1,556
- Reaction score
- 2,608
- Location
- California
- Country
- United States
- Dash Cam
- BlackVue, Thinkware, VIOFO, Vantrue, Blueskysea, FineVu
In July 2022, VIOFO sent me an A139 Pro Duo test unit. The A139 Pro Duo front camera was a 4K UHD camera using a Sony STARVIS IMX515 image sensor. I provided some feedback on that version of the A139 Pro.
At the end of September 2022, VIOFO sent me an A139 Pro 3CH dash camera, but this time the front camera was using the Sony STARVIS 2 IMX678 image sensor. For over two months I was testing and sending feedback to VIOFO about the firmware updates they were making to the A139 Pro. The A139 Pro 3CH test unit did have a problem with flickering brightness levels when recording at night. VIOFO stated they would send me a production unit when available. I requested two production A139 Pro 3CH dash cameras to make it much easier to gather footage to compare HDR video against non-HDR video. VIOFO was kind enough to send me two A139 Pro 3CH production units along with two of the optimized HK3-C hardwiring kits.
I put together a video review of the A139 Pro 1CH/2CH/3CH dash camera based on the time and effort put into testing this new dash camera model over the past several months. Thank you VIOFO for providing the dash cameras to make this test possible.
At the end of September 2022, VIOFO sent me an A139 Pro 3CH dash camera, but this time the front camera was using the Sony STARVIS 2 IMX678 image sensor. For over two months I was testing and sending feedback to VIOFO about the firmware updates they were making to the A139 Pro. The A139 Pro 3CH test unit did have a problem with flickering brightness levels when recording at night. VIOFO stated they would send me a production unit when available. I requested two production A139 Pro 3CH dash cameras to make it much easier to gather footage to compare HDR video against non-HDR video. VIOFO was kind enough to send me two A139 Pro 3CH production units along with two of the optimized HK3-C hardwiring kits.
I put together a video review of the A139 Pro 1CH/2CH/3CH dash camera based on the time and effort put into testing this new dash camera model over the past several months. Thank you VIOFO for providing the dash cameras to make this test possible.