4K Dash Cam Front and Rear 2026: Honest 3-Channel Review
The TERUNSOUL FW983A is for drivers who want front, cabin, and rear coverage without paying premium-brand money. Its main draw is a 4K front camera, two 1080P secondary cameras, GPS, app access, and a 128GB card in one package.
It looks like a strong value setup for commuters, rideshare drivers, and families. The main trade-off is that parking mode needs constant power, while the rear and cabin cameras are less detailed than the 4K front view.
4K Dash Cam Front and Rear, Full HD 3 Channel Dashcam basically means broad coverage with fewer extras to buy on day one.
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Quick Verdict
✅ Best For: Drivers who want affordable front, cabin, and rear recording ❌ Not Ideal For: Buyers who want premium night plate capture or built-in cloud viewing Price: About $95–$160 on Amazon, depending on current discount |
What Comes in the Box?
The package is more complete than many budget dash cams. The listed kit includes the main camera, rear camera, 128GB microSD card, GPS mount, a long rear-camera cable, USB-C power cable, cable clips, static films, spare adhesive, cleaning supplies, and basic install tools.
The camera uses a wide 3.16-inch IPS display. The screen is useful for checking alignment without reaching for a phone. The windshield mount is adhesive-based, so it makes sense to check the position carefully before pressing it down.
The included 128GB card is a real convenience. You can install the system and start recording without waiting for another purchase.
How the Three Cameras Perform
The FW983A records the front at 4K while the rear and cabin channels record at 1080P. That split makes sense for the price. The front lens gets the most detail because it is the view most likely to need plate, sign, and lane information.
Daytime Highway Driving
In good daylight, the 4K front channel should be the strongest part of the system. Road signs, lane markings, and nearby plates have more pixels to work with than on a 1080P-only camera. The wide 170-degree front field of view also captures a large section of the road.
The rear and cabin feeds are softer at 1080P. They still serve their main purpose: showing what happened behind the car and inside it.
Night City Driving
The front camera uses an F1.6 aperture and HDR. Both help when headlights, shop signs, streetlights, and dark roads appear in the same frame. They cannot guarantee a perfect plate at speed, but they give the camera a better chance of controlling bright and dark areas.
The cabin camera uses more basic low-light recording than some premium infrared-heavy systems. Rideshare drivers who work mainly after midnight may prefer stronger dedicated IR cabin lighting.
Rain and Mixed Light
Rain adds reflections, windshield glare, and motion blur to any dash cam. HDR can help around wet streets at dusk, but a clean windshield matters just as much as the setting.
The practical habit is simple: keep the front lens and inside surface of the windshield clean. Greasy glass can make a capable camera look much worse.
Hard Braking and Impacts
The built-in G-sensor can lock an event clip when it detects a strong impact. That helps protect the file from normal loop recording. Sensitivity should not be set unnecessarily high, or potholes and rough roads may create too many locked clips.
Loop recording automatically reuses old storage when the card fills. The included 128GB card is convenient, and the camera supports microSD cards up to 512GB.
GPS and App Use
The GPS mount records route, speed, location, and time information. For accident evidence, that can add useful context beyond the video itself.
Wi-Fi supports app preview, downloads, sharing, and firmware updates. This is a local connection for a nearby phone, not remote viewing over the internet. If that distinction matters, this guide to watching a dash cam remotely explains how the two systems differ.
What Daily Ownership Feels Like
Once installed, the workflow is straightforward. The dash cam starts recording with vehicle power, the screen can be allowed to sleep, and footage remains on the memory card until you need it. That is less distracting than a system that needs constant app interaction.
The small daily annoyances are mostly cable-related. A three-channel setup means routing power plus a long rear-camera cable around interior trim. The camera itself is compact, but the full installation takes more patience than a single front camera.
Wi-Fi is handy when you need one clip quickly. For transferring many large files, removing the microSD card may still be more convenient.
Build and Mounting Quality
The FW983A uses a compact plastic body and an adhesive windshield mount. It feels designed to stay installed rather than move between different vehicles every day.
| Screen | 3.16-inch IPS |
| Front FOV | 170 degrees |
| Storage | 128GB included, up to 512GB |
The adhesive mount should stay steadier than a weak suction cup on rough roads, but repositioning takes more effort. Static film can help reduce the mess if you later move the mount.
Fingerprints on the front lens are also easy to miss. A quick wipe with a clean microfiber cloth is worth doing after installation.
Video Quality After Dark
Daylight is where this camera should look its best. The 4K front feed has the resolution advantage, while the 1080P rear and cabin cameras provide useful supporting views.
At night, HDR and the F1.6 front aperture help with mixed lighting, but motion and glare still matter. A dark moving plate should not be expected to look as clean as a plate stopped under a streetlight.
For parked recording after dark, power is the bigger issue. The standard camera needs a hardwire kit or another constant source. This guide on recording while the car is off at night covers the basic setup.
Cleaning and Card Care
Dash cams need very little maintenance, but the few jobs matter. Clean the lens when dust, fingerprints, or windshield haze becomes visible. Check the rear camera too, especially if passengers or cargo can touch it.
| Task | Good Habit |
| Lens | Wipe when hazy |
| microSD | Format as recommended |
| Cables | Check trim and plugs |
Continuous recording is hard on memory cards. If you drive for hours each day, an endurance-rated replacement card makes sense for long-term use. This comparison of Samsung PRO Endurance and SanDisk High Endurance explains why write endurance matters in a dash cam.
Strong Points and Weak Spots
The FW983A gives you plenty for the money, but it is not a premium camera in every area. Its strongest case is broad coverage at a sensible price rather than class-leading low-light detail.
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Key Pros
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Key Cons
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How It Compares
Two real alternatives show where the TERUNSOUL sits. The REDTIGER F17 is a closer mid-range rival, while the Vantrue N4 Pro is the more expensive premium option.
TERUNSOUL vs REDTIGER F17
The REDTIGER F17 also records 4K front plus 1080P rear and cabin video. It adds a Sony STARVIS 2 front sensor and normally sits at a higher price. TERUNSOUL counters with a 128GB included card and support for cards up to 512GB, while the standard F17 specification lists support up to 256GB.
TERUNSOUL vs Vantrue N4 Pro
The Vantrue N4 Pro costs much more, but it uses a Sony STARVIS 2 front sensor, adds voice control, and has a more premium feature set. Both provide 4K+1080P+1080P recording, GPS, Wi-Fi, and parking-mode support.
| Model | Key Difference | Price Tier |
| TERUNSOUL FW983A | 128GB included | Budget-value |
| REDTIGER F17 | STARVIS 2 front | Mid-range |
| Vantrue N4 Pro | Premium features | Premium |
Who Should Buy the FW983A?
Buy this if:
- You want front, cabin, and rear coverage.
- You want 4K front video without a premium price.
- You prefer GPS and app access built in.
- You like getting a usable 128GB card in the box.
Avoid this if:
- You need the best possible night plate capture.
- You want cloud-based remote viewing.
- You dislike routing a rear-camera cable.
Durability Over Time
Long-term reliability will depend on heat, card quality, and installation. The official product information lists an 18-month warranty, which is reassuring for a value-priced dash cam.
Adhesive mounts can weaken after repeated removal, while constant write cycles eventually wear any microSD card. Heat is also a normal concern for windshield electronics, so avoiding unnecessary prolonged heat exposure can help.
For parking use, proper battery protection matters more than simply leaving the camera powered all the time.
Power and Parking Setup
For normal driving, the USB-C power cable handles everyday recording. For 24-hour parking monitoring, the standard FW983A needs a separate hardwire kit connected to constant vehicle power.
The compatible hardwire setup can enable time-lapse and impact-based parking recording while using low-voltage protection to reduce the chance of draining the vehicle battery. If hardwiring is new to you, this guide on how dash cams work when a car is parked gives useful background.
A clean installation can take longer than mounting the camera itself. The rear cable has to travel through interior trim, and a hardwire installation adds fuse-box work.
Questions Buyers Ask
These are the practical questions that matter most before buying this three-channel setup.
Does the TERUNSOUL FW983A record all three cameras at once?
Yes. It supports simultaneous 4K front, 1080P rear, and 1080P cabin recording.
Does it include a memory card?
Yes. A 128GB microSD card is included. The camera supports storage up to 512GB.
Does parking mode work without hardwiring?
Not for continuous 24-hour monitoring on the standard setup. Parking mode needs a hardwire kit or another constant power source.
Can I watch the dash cam from home?
No. Its Wi-Fi is designed for a nearby phone connection. It does not provide cellular cloud viewing from another location.
Is the cabin camera 4K too?
No. The front camera records in 4K, while the cabin and rear cameras record at 1080P.
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Verdict reminder: A feature-rich three-channel setup that makes the most sense when value and broad coverage come first. Price: About $95–$160 on Amazon, depending on the current promotion. Amazon snapshot: Around 4.6/5 from 450+ ratings; live figures can change. |
Final Verdict on the FW983A
The TERUNSOUL FW983A is easy to understand once you ignore the long listing title. You get a 4K front view, two extra 1080P angles, GPS, Wi-Fi app access, loop recording, impact locking, and a 128GB card.
Its biggest weakness is that the secondary cameras are more basic than the front one, and full parking protection adds a hardwire step. It also lacks the premium low-light sensors and cloud features found on more expensive models.
For a driver who wants useful three-way evidence without moving into a $300-plus system, it offers a sensible mix of coverage, storage, and everyday convenience.
I’m Alex Rahman, a car enthusiast and automotive writer focused on practical solutions, car tools, and real-world driving advice. I share simple and honest content to help everyday drivers make better decisions.
