VIOFO A329S 2CH Dash Cam
City: SA, الرياض
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Why Bsta Experts Recommend the A329S 2CH for High-Speed Highways
At Bsta, we rigorously test dash cams against the extreme demands of Saudi roads, from the intense midday heat to the high-speed traffic on major expressways. The VIOFO A329S 2CH is our absolute top dual-channel recommendation for frequent highway commuters in the Kingdom. By focusing its powerhouse Quad-Core ARM Cortex A53 processor strictly on the front and rear perspectives, it unlocks the rare ability to record the road ahead at a staggering 4K at 60 frames per second. This ultra-fluid framerate is the ultimate tactical advantage for freeze-framing fast-moving vehicles and license plates on expressways like those in Dammam or Jeddah, all while easily shrugging off the intense summer heat that causes lesser cameras to fail.
VIOFO A329S 2CH - Premium Dual-Channel Highway Protection
Engineered for drivers who demand absolute optical precision without the need for interior monitoring, the VIOFO A329S 2CH redefines what a premium car dash cam can achieve. By deploying Sony’s latest STARVIS 2 architecture across both the front and rear lenses, it delivers ultra-sharp, cinematic video surveillance that captures every crucial detail of your journey.
Whether you are navigating dense urban traffic or cruising cross-country on a long road trip, this dual-channel system provides unparalleled evidence. Easily review and manage your footage directly on the built-in 2.4-inch High-Resolution LCD display, guaranteeing that every critical detail—from license plates to road signs—is captured with flawless accuracy and available for instant playback.

At a Glance: VIOFO A329S 2CH Specifications
| Video Resolution | True 4K @ 60FPS (Front) + 2K @ 30FPS (Rear) |
|---|---|
| Image Sensors | Dual Sony STARVIS 2 (8MP IMX678 Front + 5MP IMX675 Rear) |
| Field of View | 140° Ultra-Wide Front / 160° Sweeping Rear |
| Data Transfer Speeds | Wi-Fi 6 & USB 3.0 Direct Connection (up to 55MB/s) |
| Mass Storage Support | External USB-C SSD Support (up to 4TB) |
Unmatched Dual-Lens Optical Performance
Dual Sony STARVIS 2 Sensors (Front and Rear)
The A329S 2CH leverages elite hardware to ensure total visual clarity from both ends of your vehicle. It is equipped with two advanced Sony STARVIS 2 sensors: a massive 8MP IMX678 for the front camera and a highly sensitive 5MP IMX675 for the rear. This specialized configuration firmly establishes it as a premier STARVIS 2 dash cam. The upgraded sensors dramatically reduce electronic noise, enhance color contrast, and pierce through low-light environments, intense sunlight, and high-speed motion scenarios far better than previous generations.

2-Channel HDR Processing & Super Night Vision 2.0 (SNV)
Blinding headlights and extreme sun glare are neutralized instantly. With High Dynamic Range (HDR) active on both the front and rear cameras, the A329S expertly balances the brightest and darkest areas of your footage in real-time. When combined with VIOFO's proprietary Super Night Vision 2.0, critical evidence like alphanumerics remain razor-sharp and fully legible. Whether you are driving into the setting sun or navigating a pitch-black desert road, the exposure is always perfectly calibrated.


4K 60FPS Front Camera: Ultra-Smooth High-Speed Capture
The forward-facing lens captures a sweeping 140° view in spectacular 4K UHD. As an elite choice among 4K Dashcams, this dual-channel setup dedicates its immense processing power to achieve an ultra-smooth 60 frames per second recording rate on the front channel.
Why does 60FPS matter? It effectively doubles the frame density compared to standard dash cams. This massively reduces motion blur, allowing you to pause the video and clearly read the license plates of vehicles moving at high highway speeds—a crucial feature for capturing hit-and-run incidents on fast-moving Saudi expressways.
2K HDR Rear Camera (160° Ultra-Wide FOV)
The A329S’s rear-facing camera provides massive 160° sweeping coverage, recording in crisp 2K resolution with active HDR. When selecting a high-performance dashcam, this high-contrast rear coverage is absolutely vital. It guarantees that dangerous tailgaters, erratic drivers, and rear-end collisions are captured with the same level of exacting detail and color accuracy as your front-facing footage.

Smart Parking & Intelligent Vehicle Security
Automated Smart Geo-Fencing & 24/7 Surveillance
The A329S serves as a tireless security guard for your vehicle. Featuring the highly innovative Smart Geo-Fencing system, the camera intelligently switches parking modes automatically based on your exact GPS coordinates. This means the camera knows when you are parked safely in your home garage versus an unfamiliar public lot, adjusting its security protocols to ensure maximum protection without unnecessary battery drain.

To enable these professional surveillance features, the camera must be hardwired to the vehicle's fuse box:
- Low Power Impact Detection (Requires HK6 Kit): Operates on near-zero power consumption, preserving your car battery for weeks. It wakes instantly in under 2 seconds upon detecting an impact to secure a 1-minute video.
- Hybrid Parking Mode (Requires HK6 Kit): Intelligently toggles between continuous recording and impact-triggered sleep modes based on customizable voltage thresholds to save battery.
- Standard Modes (Requires HK4 Kit): Includes essential modes like Time-Lapse (recording at 1-10fps to save space), Low Bitrate continuous recording, and Buffered Event Detection (saving the crucial 15 seconds before and 30 seconds after motion is detected).
Smart Power Management, Loop Recording & G-Sensor Lock
The built-in battery protection system acts as a fail-safe, automatically halting recording if your vehicle's voltage drops to unsafe levels, ensuring your car always starts. While driving, seamless loop recording manages your storage by automatically overwriting the oldest files. However, the highly sensitive G-Sensor acts as an emergency vault—it instantly locks and protects the current footage into a secure folder the moment an impact occurs.


Next-Gen Connectivity & Massive 4TB SSD Storage
Wi-Fi 6, USB 3.0 Direct Transfer & Voice Commands
Experience blistering data transfer rates that leave standard dash cams in the dust. Pull massive 4K video files wirelessly at speeds up to 30MB/s via the dual-band Wi-Fi 6 module. Alternatively, utilize the state-of-the-art USB 3.0 port for ultra-fast 55MB/s direct-to-smartphone downloads. Furthermore, you can operate your dash cam entirely hands-free using intelligent, multilingual voice commands, keeping your focus strictly on the road while receiving spoken status updates.

4TB External SSD Support & Multiplex Export
Forget constantly swapping out small memory cards. The A329S pioneers long-term dash cam storage by fully supporting standard external USB-C SSDs up to 4TB. For total peace of mind, you can configure the system to automatically back up your MicroSD files directly to the external SSD to preserve the memory card's lifespan. Additionally, the Multiplex recording feature cleverly stitches your front and rear camera views into a single, easily shareable video file—meaning no complex post-editing is required.


Ultra-Precise GPS Logging
Log your exact speed, route, and coordinate data flawlessly directly onto your footage. The A329S utilizes an advanced module that connects to 4 integrated satellite tracking networks simultaneously: GPS, GLONASS, Galileo, and BeiDou, ensuring pinpoint accuracy anywhere in the world.
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Premium Ultra-Slim Coaxial Cable
The rear camera connects via a premium, ultra-thin, EMI-resistant coaxial cable. This space-saving design ensures a clean, hidden installation that feels factory-installed. It easily tucks into your car's headliner without interfering with your vehicle's complex electronics, airbags, or radio signals.

Included & Recommended Accessories
Front CPL-200 Filter & 45W Car Charger (Included in Box)
The A329S provides a CPL-200 Polarizing Filter for the front camera straight out of the box to effectively neutralize windshield reflections and blinding sun glare. You will also receive VIOFO's premium D6000 45W Dual Type-C car charger, ensuring high-speed, stable charging for both your dash cam and your smartphone simultaneously.

Optional Rear CPL-600 Filter
Maximize your rear optical clarity by adding an optional CPL-600 Filter for the rear camera to efficiently neutralize bright headlights and rear glass reflections.

BTR200 Bluetooth Remote Control
We highly recommend installing the BTR200 Bluetooth Remote. This allows you to instantly lock critical video clips with a quick button press while keeping your hands near the steering wheel for maximum driving safety.
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HK6 ACC Hardwire Kit
Unlock the advanced security features of your A329S by installing the VIOFO HK6 Hardwire Kit. This kit connects directly to your fuse box, providing continuous, safe power to enable 24/7 parking surveillance. More importantly, the HK6 is strictly required to activate the A329S's exclusive ultra-low power impact detection and smart hybrid parking modes.

VIOFO BP100 7650mAh Battery Pack
Running a high-performance dual-channel system in parking mode requires substantial power. Protect your vehicle's main battery by installing the optional VIOFO BP100 High Capacity Dash Cam Battery Pack. This dedicated power bank delivers extended, independent energy to your A329S. Engineered to safely endure the extreme Saudi heat, it guarantees that your dual-channel system continues to record impacts and motion events for hours after your engine is turned off.

VIOFO Memory Card Recommendation
Managing continuous 4K 60FPS and 2K video streams requires immense write endurance. Standard memory cards will fail quickly under these conditions. We strongly advise using VIOFO's official industrial-grade memory cards (up to 512GB) to prevent data corruption and ensure long-term reliability against the intense heat of the Middle East.

Frequently Asked Questions: A329S 2CH
Q: Why should I choose the 2-Channel over the 3-Channel version?
A: If you do not need to record the inside of your cabin, the 2-Channel is the superior choice for highway driving. Because it doesn't have to process a third interior camera feed, it can dedicate its massive processing power to record the front camera at a buttery smooth 60 frames per second, making it much easier to freeze fast-moving license plates.
Q: Can I use any SSD drive for the 4TB external storage?
A: The dash cam natively supports standard USB-C external SSDs up to 4TB. However, due to the extreme temperatures inside parked cars during Saudi summers, we strongly advise using rugged, heat-resistant SSD enclosures, or relying on VIOFO's industrial microSD cards for your daily primary recording.
Q: Do I really need the HK6 Hardwire Kit?
A: If you want the camera to protect your car while it is parked and the engine is turned off, yes. The HK6 kit connects to your fuse box and unlocks the advanced ultra-low power impact detection and Hybrid modes, ensuring your car is monitored 24/7 without killing your battery.
What's In the Box

Industry Recognized in 2026
Among the top-rated dash cams of 2026, CNet highlights the A329 series for its industry-leading 4K front capture at 60fps, 4TB SSD compatibility, and outstanding HDR performance, calling it one of the most technologically capable and future-proof dual-channel dash cam options available in its class.
- 2 Channels
- Front (4K) 2160P@60fps
- Rear (2k) 1440P @30fps
- Quad Core ARM Cortex A53
- Front SONY STRAVIS 2 IMX678
- Rear SONY STARVIS 2 IMX675
- Front = 1.8
- Rear = 1.8
- Front 140°
- Rear 160°
- Front HDR
- Rear HDR
- Front 8MP
- Rear 5MP
- H.264
- MP4
- Yes
- Yes
- Yes [using Fuse kit]
- Low-Power Impact Detection
- Hybrid Parking Mode
- Auto Event [Motion] Detection
- Time Laps
- Low Bitrates
- Built-in
- Yes
- Built-in
- Built-in
- Built-in
- 2.4G Wi-Fi
- 5G Wi-Fi
- WiFi-6
- Yes
- BTR200 Remote Control
- GPS LED
- Recording LED
- Power LED
- Microphone LED
- Wi-Fi LED
- Optional, sold separately
- Optional, sold separately
- Max support 512GB
- Industrial Grade microSD Card U3 A2 V30
- External SSD Max 4TB
- IOS
- Android
- Multi language, support Arabic
- Yes
- -20℃ ~ 65℃
- -20℃ ~ 70℃
- Super Capacitor
- Lighter charger
- Fuse box [using Fuse Box HWK]
- Optional, sold separately [HK-4]
- Optional, sold separately [HK-6]
- 5V 2A


