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A329 2CH
#37 in Dash Cams

VIOFO - A329 2CH

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Reddit Reviews:


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23
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3

Based on 1 year's data from Jan 25, 2026 How it works

Liked most:

11

1


"Despite the VIOFO app having bad reviews it’s seriously improved since the app updates. ... Not encountered any issues."


"It took about an hour to set up and front and rear camera."


"Just connect to it via phone and download videos"

211

55


"I live in a 2700 square foot cookie-cutter tract house. First floor is laminate with an office that has carpet. Then there’s the stairs which leads to 5 carpeted bedrooms, two tile bathrooms, a laundry room, and a walk-in carpeted closet. I can get all of that done one charge."


"I'm almost certainly gonna go with the A329. I just learned that the 70mai A810 uses a battery and not a capacitor. Batteries are terrible for dash cams due to how hot the inside of a car gets in the summer here."


"I've used it in May and January, perfection in every season."

40

7


"Yes my crash was at night and rear camera which is only 2K had what I consider perfect night vision. I could clearly see her facial expressions as she plowed into the back of my car."


"I have U3000 and night vision is great. ... I was rear ended 3 days after install at night and footage shows every expression on the ladies face as she slammed into me."


"the parking surveillance feature has unbelievable sensitivity."

11

2


"Picture quality is the best I've had"


"The video quality is incredible"


"4k60fps with the A329. I upgraded for this"

5

2


"it can record to an external SSD. ... No more fumbling with those tiny cards; no more microSD file corruption."


"I can set it up a little over kill with a 4 tb ssd, a 512 sd card, and a battery backup hardwired, so when I park it 8 or 10 hours a day it will remain in parking / sentry mode and not kill my battery or record over itself."


"just started and installed fully my 2 ch A329 with a 1 TB Samsung T9 SSD because sometimes I am in climates for the temperature inside the car could easily get to 140° and apparently SSD's are far more reliable in extreme heat."

Disliked most:

78

114


"Me too. And I use Apple Airpods. $$$$$"


"$179 is pretty nuts. ... As long as people keep buying them and paying the esports tax, they're gonna keep selling them at this crazy price. ... The G305 feels really similar, but at 1/3 the price. ... I don't truely understand why the G pro light is all the rage. ... I used a G pro for a week, and while it did feel very smooth and responsive, I also had a G305 that felt very similar."


"overpriced and don't ever prove the price difference in sound over the az100."

1

1


"4K 60 fps + 2K 30 fps is just too much data for a MicroSD, even one with 100 MB/s write speed. ... Mine regularly flashes “Slow Card” and drops to 4K 30 fps. ... It begins continuously recording when the car stars, as expected, but in 4K 30 fps about 75% of the times I start my car rather than 4K 60 fps. ... I suspect that this is a combination of 4K 60fps overwhelming the microSD (in terms of write speed) and a bug that prevents recording from being manually stopped after the logic for the “slow card” error cuts the frame rate to 30 fps. ... The SSD prevents the “slow card” error altogether. I get the “slow card” error even while I’m driving, so I don’t think this issue is isolated to parking mode."

1

2


"He got the A329 and had to route wires all again since the factory dashcams wirings were using proprietary connections and not rated for 4K60fps transfers."


"I do use the A329 in two channel mode but it has intermittent issues with my Kingston external SSD, Viofo has had to backtrack on its claims of compatibility with SSD enclosures - it's been a mess."

3

3


"I do use the A329 in two channel mode but it has intermittent issues with my Kingston external SSD, Viofo has had to backtrack on its claims of compatibility with SSD enclosures - it's been a mess."


"I had the third channel running but found it relatively worthless for my needs, since I'm not ridesharing."


"it's limited to only 2-channels at the moment."

2

1


"4K 60 fps + 2K 30 fps is just too much data for a MicroSD, even one with 100 MB/s write speed. ... Mine regularly flashes “Slow Card” and drops to 4K 30 fps. ... It begins continuously recording when the car stars, as expected, but in 4K 30 fps about 75% of the times I start my car rather than 4K 60 fps. ... I suspect that this is a combination of 4K 60fps overwhelming the microSD (in terms of write speed) and a bug that prevents recording from being manually stopped after the logic for the “slow card” error cuts the frame rate to 30 fps. ... The SSD prevents the “slow card” error altogether. I get the “slow card” error even while I’m driving, so I don’t think this issue is isolated to parking mode."

Reddit IconAgreeableFig2624 1.0
r/rav4primeDash & rear camera recommendations
11 months ago

I installed the Viofo A329 dual front/rear in my 2024 XSE PP. Used the Dongar Pro adapter to tap into the rearview mirror console power so no need to run down to fuse box plus it gives me access to reserve power to run parking mode. The cable for the rear cam was carefully fished along the outer border of the headliner and tucked out of the way of the side curtain airbags. The hardest part was getting it through the B-pillar and then through the hatch grommet b/c I didn't want to drop the headliner.

Reddit Iconblinkenjim 1.0
r/dashcamsHow long do dashcams actually last?
10 months ago

Now that the A329 is out, I'd recommend it over the A229 Plus or Pro. It's more expensive, but is an overall better camera. For me the killer feature is it can record to an external SSD. No more fumbling with those tiny cards; no more microSD file corruption.

r/DashcamThe dash cam market is over saturated, so I have no idea where to start as far as brands. Suggestions?
10 months ago

If you believe the Wirecutter, go for a Viofo or a Miofive (budget pick; I tried one; it was junk). https://www.nytimes.com/wirecutter/reviews/best-dash-cam/ This recommendation was published before the A329 came out, or I believe they would recommend it. I’ve had both the A229 Pro and the A329; I find the latter to be a better dashcam, mostly for its SSD support.

r/dashcamsNeed good dash cam brand recommendations! Not impressed with Nexar
10 months ago

These days the A329 2ch is a better choice than the A229 Pro, mostly for its external SSD support.

r/DashcamBest dash cam on the market for a 2025 gt mustang?
3 months ago

Dashcams tend to be sensitive to the type of micro SD card you put in them. Viofo recommends only a couple of different types of card for their dashcams. So there's many reasons why that reviewer's dashcam didn't capture his daughter's curb hit. I have used the Viofo A229 as well as the newer A329; both are excellent cameras. Good build quality, nice features, and highly configurable. I've had mine installed throughout two brutal Houston summers (my G70 lives outdoors) and it has survived without problem. I prefer the A329 because it can record to an SSD, which I prefer for several reasons. Good camera -- I recommend it.

r/DashcamDashcam to swap between cars
4 months ago

Get something like the Viofo A329, which has a mount that sticks to your windshield then the cam snaps to the mount. Good camera too.

Reddit IconHungryKaren 1.0
r/civicRecommendation for a dash cam for a 2025 Civic?
10 months ago

Probably the best VIOFO dual cam on the market is the [VIOFO A329](https://www.amazon.com/VIOFO-A329-4K-60FPS-Control/dp/B0DKDXY5HP) with two 4K cameras at 60 fps. Depending on what it costs to install this may exceed $500. I installed mine myself so.. Anyway, I'd recommend any VIOFO that has two cameras and parking mode (hard wire kits are sold separately). I wouldn't go any lower than 2K resolution per camera. Higher the better. This budget option might be more along what your looking for at 4K front and 2K rear with a lower 30fps the [VIOFO A229 Pro](https://www.amazon.com/VIOFO-A229-Pro-STARVIS-Channel/dp/B0CKYFSKNN/ref=sr_1_1?crid=N22FYBMA0G4W&dib=eyJ2IjoiMSJ9.esSZc28_XGFcRrYFLJbMiAZbhCiZ4Ry71EKiYRW9uAlBPfmccoC5fwo-4nc2FhpJe08Nn3ABwtsL6Gc3-TZ9HRGst52G6ZXmxNjzp2QLjUW3r23debpgVpSQNLJs4u_uUlkhIPjYMlzHmX1no2Qk_ehkeV14coCg7X5IH10S2ELoR_gTExaChisjPVoRrcDrHzAoFrG8FkHogKRRmPQvd5C7LypOsePLHluG6f0afo8.aM8Q8JHDrHGmf-DUMOX4cMfp6Dgdh0M3XU8W3jXVFTw&dib_tag=se&keywords=a229%2Bpro&qid=1742662764&sprefix=a229%2Caps%2C838&sr=8-1&th=1)

Reddit Iconnadanutcase 1.0
r/CartalkBuying Dashcam Like OwlCam
9 months ago

Check out the VIFO A329

r/CartalkBuying Dashcam Like OwlCam
9 months ago

Here is a link to it. I got the 2 channel version and even though I frequently do all kinds of work on my vintage cars, I elected to take my new R4P to a body shop I've used (who are accustomed to removing and replacing interior panels) to install the wiring kit I bought along with it for the power and rear camera wiring. This is one of those things that I just wanted to work without a bunch of fiddling so I also ordered their high endurance memory even though it costs a bit more because some people that have had their cameras for a while reported problems with more generic memory cards. As others have said, you have to have both switched power and continuous power applied to it via two fuse taps or, as is the case in one installation video I found, by splicing into the OBD2 port wiring, to use the parked monitoring capability which is configurable. Since the camera has no internal battery, there really is no way around this requirement. [https://www.viofo.com/products/viofo-a329-2ch-first-4k-60fps-front-and-2k-rear-wi-fi-6-dash-cam-hdr-with-sony-starvis-2-sensors-support-ssd-storage](https://www.viofo.com/products/viofo-a329-2ch-first-4k-60fps-front-and-2k-rear-wi-fi-6-dash-cam-hdr-with-sony-starvis-2-sensors-support-ssd-storage)

Reddit Iconnotyetporsche 1.0
r/chevycoloradoDash Cam for 2025 Z71
4 months ago

If you want a single, reliable front+rear cam that balances price, image quality and night performance, I’d go with the [VIOFO A329S](https://amzn.to/3IKpkJS) (dual-channel). It has Sony STARVIS sensors, great low-light footage, and solid community rep for reliability. If you want more coverage (front + interior + rear) look at the [Vantrue N4](https://amzn.to/4mTCxOD) series.

Reddit IconDelbunk 0.6
r/DashcamBest dash cam on the market for a 2025 gt mustang?
3 months ago

I'm using the VIOFO A329S 2CH myself. Works really well. Get the hardwire kit for monitoring your parked vehicle, it will record when gforce or motion is detected. Have a Honda Accord Hybrid Touring 25, and never had any battery drain issues!

r/DashcamAnyone running a capacitor dash cam for over a year?
3 months ago

All the good dashcams use capacitors. Otherwise heat destroys the battery. I've had a VIOFO for about 10 years running fine. Now I run a new VIOFO A329S 2CH since my other one was broken in a car accident. SD card still kept the footage though.

r/DashcamIs their a dash camera that can capture license plates
4 months ago

I use a VIOFO A329S 4K 60FPS Dash Cam Front and Rear, 4K+2K in back.

Reddit IconJazJon 0.6
r/DashcamShould I give viofo another chance?
5 months ago

The A229S / A329T is way better than the original A329 from last year. Different chip set, upgraded thermal cooling, better sensors, more bells and whistles. I think I you’ll like it. Get the new HK6 hardwire Check out the vortex radar YouTube channel A329S reviews

Reddit IconCharming_Rub3252 0.6
r/mazda3What is the best dash cam for my 4th generation Mazda 3 Sedan?
about 2 months ago

Rather than supporting Amazon's evil ways and potentially getting a counterfeit product, I recommend supporting a smaller retailer that's going to offer you a decent price, actual support, and knowledgeable reviews. I usually order from [https://www.blackboxmycar.com/](https://www.blackboxmycar.com/) and have been very happy with their service. Now, since you asked for "best" and not "best at a reasonable price" I think you'll be looking at a Thinkware U3000 Pro (4K front and 2K rear), BlackVue DR970X-2CH (4k front and HD rear cameras) or VIOFO A329T (4K front and 2K rear cameras). I personally like the Viofo ones better because of the screen, but they don't have cloud capabilities. So, if you want to protect yourself from auto theft, where the camera leave along with the car, then you'll want something that's cloud-enabled like the BlackVue. In reality, each of the options above are way more cameras than anyone needs and are likely more expensive than what you're willing to pay. Each manufacturer also offers decent cameras with similar specs for much less. But without knowing your price point and you looking for "the best", those are it. For me, I'm more concerned about recording while driving and watching out for parking lot dings, so I'm fine with the Viofo. I have the A229 Pro in two of my cars and they have been flawless (https://www.blackboxmycar.com/products/viofo-a229-pro-4k-uhd-3-ch-dash-cam). It's available as a front (1ch), front+rear (2ch), or front+rear+inside (3ch) option.

Reddit Iconanparks 0.6
r/Subaru_OutbackRecommendation on Dash cams 2025 outback
12 months ago

I just bought a Viofo A329 2ch for my 2025 Onyx XT after a couple of months research. I take long trips in the New England mountains and I liked the cameras resolution and the fact that it will hook up to an SSD (up to 4TB) for extensive long duration capturing without having to overwrite files. It will also accept up to a 512 GB micro sd so you use one or the other. The phone app is great and all settings can be done from the phone. It connects by wi-fi to the phone so the response is very fast when you want to look at files. According to my research Subaru is sensitive (denying electrical warranty claims) to running hardwires to the fuse panel so I am using the 12 volt plug in the glove compartment. I read people having issues with higher end cameras and the Donger splice so even though I purchased one I didn't go that route. If I eventually use parking mode I am going to purchase a dash cam battery to use for that purpose to protect the car battery.

r/DashcamBuying my first dash cam...
3 months ago

I have had the Viofo A329 for about 10 months as my first dash cam. Very reliable product so far. I don't think you will go wrong with either of those.

Reddit IconAshamed-Molasses7729 0.6
r/DashcamOverwhelmed with dashcam options. What should I get?
12 months ago

I felt the same and just last week I opted for the viofo a329 2channel. I had it hard wired and parking mode can record up to 6 hrs before shutting off to avoid battery issues. Also, the a329 allows you to turn off parking mode any time. I don’t need it majority of the time so I disable it until I need to use it.

r/YEGDashCamLooking for Dash Cam recommendations.
4 months ago

I have the Viofo A329 2 channel. Love it.

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