Vantrue N4 Pro Review: The Three-Channel 4K Benchmark

The Vantrue N4 Pro is the three-channel camera most people mean when they say Vantrue. It records 4K ahead, 1080p in the cabin with infrared, and 1080p behind. It is the only camera in its family that keeps 4K running with all three channels on.

It also has the strongest independent recognition in the Vantrue range. TechGearLab gave it a Top Pick badge and Tom's Guide scored it 4.5 out of 5. Below is the rest of the honest picture, including how it sits against the rest of its family.

What does the Vantrue N4 Pro record?

Three channels at once. The front lens covers 158 degrees at F/1.8, the cabin lens 160 degrees, and the rear 165 degrees, all at F/1.8. The cabin camera has infrared LEDs so it can see inside a dark car without a visible light in anyone's eyes.

The top three-channel mode is 4K front, 1080p cabin and 1080p rear, all at 30 frames per second. There is a 3.19 inch screen, dual-band Wi-Fi, voice control, and a GPS adhesive mount included in the box rather than sold separately.

The mode list is simpler than most. The front holds 4K in every configuration. When you step down, the cabin and rear drop together to 720p before the front gives anything up. That is the opposite of how the plain N4 behaves, and it is the main reason to buy the Pro.

What about the sensors?

Worth being precise here, because this specification is widely misreported.

The N4 Pro has one Sony STARVIS 2 sensor, on the front channel. Vantrue's own copy qualifies its STARVIS 2 claim to the front camera every time it makes it. Independent testing at DashCamTalk found the rear runs a first-generation Sony STARVIS. The cabin camera uses a GalaxyCore sensor, not a Sony one at all.

The manual itself says only "Sony CMOS Sensor" as a single line. So part numbers here are manufacturer and third-party claims rather than manual-confirmed facts, and we have labelled them that way.

None of that makes the N4 Pro a worse camera. The front channel is where plate evidence comes from, and that is where the current-generation sensor sits. If you want current Sony sensors on all three channels, the Pro S is the one Vantrue claims that for. Its manual publishes no part numbers either, and we have not confirmed its rear and cabin sensors ourselves.

How it compares to the rest of the family

Figures from the official Vantrue user manuals, checked 13 August 2026.

Three things this camera does that the Pro S does not. It keeps HDR on the rear channel, which matters following a car into low afternoon sun. It sees three degrees wider at the front. And it takes the RC07 waterproof rear camera, which the Pro S does not. That makes it the better base for a ute tray or a canopy.

What the Pro S gives you back is a 1440p rear channel, and Vantrue states current sensors on all three of its channels. Our separate review of that model covers the trade in full.

What should you know before buying?

It has no battery, and it will not warn you if it loses power. The supercapacitor is the right design for Australian heat, and the trade is that when power stops, recording stops. Owners and an independent reviewer have both reported the supplied cigarette-lighter adapter can sometimes come loose, with the camera silently shutting down mid-drive. Hardwire it and the problem disappears. However it's an easy fix if you plan to run it off the socket - check the plug is properly seated.

That is the one issue on this page we would call serious. A camera that stops without telling you is worse than no camera at all.

Turn the G-sensor down on day one. Out of the box it is sensitive enough that speed bumps generate locked event files. Multiple owners and two published reviews report the same thing.

The only weak point. Reviewers describe 2.4GHz streaming as slow (True for most high resolution cameras sending over 2.4Ghz!) So use the 5GHz band if your phone supports it.

It is not a small camera. Three channels, a 3.19 inch screen and a full-size body. If stealth is your priority, look at the compact end of the range instead.

What has it actually won?

More than any other Vantrue we have looked at. We checked each one on the publication's own page rather than taking a summary's word for it.

TechGearLab gave the N4 Pro a Top Pick badge and scored it 4.8 out of 5. That is a genuine award badge, and it is the strongest recognition we could verify for any three-channel Vantrue.

Tom's Guide scored it 4.5 out of 5 in October 2024.

Automoblog published 4.1 out of 5. That score appears only in the article text and not in the page's structured data, so we hold it more loosely.

Will it cope with an Australian summer?

Better than most, and Vantrue is honest about the limits.

The N4 Pro uses a supercapacitor rather than a rechargeable lithium battery. A supercapacitor stores power in a way that copes better with heat than a small rechargeable cell. That matters in a car parked outside in February. It draws 6W, less than the Pro S, so it runs a little cooler on the glass.

The manual rates it from minus 20 to 60 degrees Celsius. It recommends collision detection mode in hot weather and advises turning the camera off if the cabin reaches 60 degrees. A parked Australian car in summer can pass that, so read the parking mode section before your first hot spell.

We have not run heat testing on this model, and we found no body of heat-failure reports for it. A DashCamTalk thread about N4 Pro heat contains no failure reports at all. One owner asked whether the warmth was normal, and three experienced users said it was. We are not going to invent a problem the evidence does not show.

What accessories should you add?

A hardwire kit. All four parking modes need constant power, which the cigarette lighter socket stops supplying once the car is off. It also fixes the loose-adapter problem above. The manual warns against non-Vantrue kits because other brands place the accessory detection pin differently. Our VP05 hardwire kit shows live voltage so you can watch your battery. The VP04 OBD cable is the no-tools option on vehicles that keep that port live.

The RC07 waterproof rear camera, if the rear is going outside. The RC07 is IP67 rated and fits the N4 Pro, S1 Pro and E3. This is one of the N4 Pro's real advantages, and it is the reason we fit these on utes with canopies.

A CPL filter. A CPL is a polarising lens that cuts reflections off your dashboard, the same way polarised sunnies cut glare off water. The 40mm CPL fits the N4 Pro and makes a visible difference on a bright day.

A properly sized card. The manual supports 32GB to 512GB, U3, A2 Class 10. Three channels of high bitrate video is a lot of data. Card failure is the most common cause of footage that is not there when you need it. Our Vantrue microSD card guide sizes it properly.

Note this camera does not support an LTE module. If remote monitoring matters, look at the Pro S or the N5S instead.

Who should buy the Vantrue N4 Pro?

Buy it if you want three channels with a sharp forward view, you carry passengers and need the cabin on record, or you want a waterproof rear camera on a tray or canopy. It is the sensible default in the Vantrue three-channel range and it has the recognition to back that up.

Look at the N4 Pro S instead if rear plate detail matters most, or you want the option of adding LTE later. Look at the N2X instead if you only need front and cabin and would rather have a smaller camera.

Line the whole range up in our guide to choosing a Vantrue dash cam, or browse the Vantrue range. If fitting a three-channel system is putting you off, our installer finder will point you at someone local.

Vantrue N4 Pro questions we get asked

Does the N4 Pro really have triple STARVIS 2 sensors?

No. It has one Sony STARVIS 2 sensor on the front channel. Independent testing found the rear uses a first-generation Sony sensor and the cabin uses a GalaxyCore sensor. Vantrue states STARVIS 2 on all three channels of the Pro S, though that manual publishes no part numbers either and we have not confirmed it ourselves. This gets misreported often, so it is worth checking before you compare the two.

Does the N4 Pro keep 4K with all three cameras running?

Yes, and that is its main advantage over the plain N4. The top three-channel mode is 4K front, 1080p cabin and 1080p rear. The plain N4 drops its front channel to 1440p as soon as the cabin camera is switched on.

Can I mount the rear camera outside on a ute or canopy?

Yes, with the RC07 waterproof rear camera, which is IP67 rated and fits the N4 Pro, S1 Pro and E3. The standard rear camera is an interior unit. Note the Pro S does not take the RC07, so if outdoor rear mounting matters, this is the better base.

Does the N4 Pro have LTE or remote viewing?

No. There is no LTE module for the N4 Pro. Want to check the car from your phone while it is parked somewhere else? Look at the N4 Pro S or the N5S.

The verdict

The Vantrue N4 Pro is the one we reach for most often in the three-channel range, and the independent recognition backs that up. It holds 4K with all three cameras running and keeps HDR on every channel. The GPS mount is in the box, and it is the only camera in its family that takes the RC07 waterproof rear.

Go in knowing two things. It has one current-generation sensor, not three, and it will stop recording without telling you if the power connection works loose. Hardwire it, turn the G-sensor down, size the card properly, and it is a very capable camera.

Not sure which of the two suits your vehicle? Give Michael or Harrison a yell. Tell us what you drive and whether the rear camera is going outside, and we will give you a straight answer. No worries either way.

Commercial disclosure: The Dash Cam Guys sells the Vantrue N4 Pro. This is a buying guide to our own range, so treat it as retailer advice rather than an independent survey of the market. Specifications come from the official Vantrue N4 Pro user manual version 5.1, checked 13 August 2026. The manual states only "Sony CMOS Sensor" and publishes no part numbers. The sensor detail in this article comes from Vantrue's own product copy and from independent testing at DashCamTalk, and is identified as such in the text. The TechGearLab badge and score, and the Tom's Guide score, were each confirmed in that publication's own page markup. Owner ratings are from Amazon in the United States and are anecdotal reports rather than a failure rate. We have not published our own controlled test measurements for this model. We have not tested plate readability, night cabin identification or heat behaviour under controlled conditions. This is retailer review and buying advice, not an independent laboratory test. Facts checked 13 August 2026. This review will be rechecked within six months, or sooner if a major firmware release changes the findings.