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Viofo A329WW 4K 3 Channel Dash Cam with Dual Waterproof Rear Camera for Heavy-Duty Trucks and Trailers

Viofo A329WW 4K 3 Channel Dash Cam with Dual Waterproof Rear Camera for Heavy-Duty Trucks and Trailers 1 / 19
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VIOFO A329WW 3CH Dash Cam

The VIOFO A329WW 3CH Dash Cam is a triple-channel vehicle recording system that captures 4K resolution from the front camera and dual 2K resolution from its waterproof rear cameras. Powered by a Quad Core ARM Cortex A53 chipset and Sony STARVIS 2 sensors, it delivers unmatched clarity even in low light. This system is ideal for heavy-duty vehicles, trucks, and trailers requiring comprehensive exterior surveillance.

4K Front Camera Clarity: Records with Sony STARVIS 2 IMX678 Sensor

The VIOFO A329WW front camera records in stunning 4K (3840x2160) resolution at 30 frames per second. It is powered by a Sony STARVIS 2 IMX678 1/1.8'' 8MP image sensor, which packs more pixels for greater detail and significantly reduces noise in low-light conditions. This advanced sensor technology also minimizes motion blur during fast vehicle movement, ensuring critical details like license plates remain clear. Drivers seeking premium front-facing video evidence will benefit from this high-resolution capture.

Dual 2K Waterproof Rear Cameras: Capture Sides and Rear in Rain

Two waterproof rear cameras capture crisp 2K (2560x1440) resolution video at 30 frames per second each, utilizing Sony STARVIS 2 IMX675 1/2.8'' 5MP image sensors. These sensors feature an impressive 2.5 times wider dynamic range compared to standard STARVIS pixels, ensuring exceptionally clear and sharp videos even in challenging lighting. The cameras' waterproof design and hydrophobic lens coating prevent water droplets from obstructing the view, making them ideal for exterior mounting on trucks and trailers for reliable rear and side coverage.

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3-Channel HDR Recording: Captures Clear License Plates Reliably

The VIOFO A329WW utilizes 3-channel High Dynamic Range (HDR) functionality, combining Sony STARVIS 2 technology with advanced image processing. This feature balances extremely bright and dark areas within the frame, revealing crucial details that might otherwise be lost. It effectively captures accurate license plate numbers and other critical information from all three camera channels, even when vehicles are moving at speed. This capability provides essential evidence for accident reconstruction and incident reporting.

VIOFO A329WW 3CH Dash Cam truck dash cam

Tailored for Heavy-Duty Vehicles: Multiple Cable Lengths Available

The VIOFO A329WW is designed with exterior-mounted waterproof cameras, providing comprehensive coverage of a vehicle's sides and rear view. It offers various cable length options for the rear cameras, including 3M, 8M, 10M, and 15M. This flexibility makes it an ideal recording solution for large vehicles such as trucks and trailers, enabling surveillance during long hauls, wide turns, and tight parking maneuvers. Fleet managers and long-distance drivers can customize their installation for optimal coverage.

Wi-Fi 6 Connectivity: Smoother 4K Streaming and Faster Downloads

The A329WW is powered by advanced Wi-Fi 6 technology, boosting operation speeds by three times in the 5GHz band. This results in download speeds up to 30MB/s, significantly enhancing video previewing, downloading, and sharing capabilities. A one-minute 4K video can be downloaded in under 10 seconds, offering significant convenience for quickly accessing footage. This high-speed wireless connection is crucial for users needing fast access to their recordings in emergency situations or for routine checks.

Upgraded USB 3.0 Port: Ultra-Fast Video Downloads to Phone

The dash cam supports seamless, direct connectivity to a smartphone via an external USB 3.0 data cable (not included). This port enables ultra-fast downloads of photos and videos, with speeds reaching up to 55MB/s on compatible devices like the iPhone 15 Pro Max. This direct connection also facilitates effortless firmware updates, ensuring the dash cam always has the latest features and optimal performance. Users can quickly transfer incident footage or update their device without relying on Wi-Fi.

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Massive Storage Capacity: Supports Up to 4TB External SSD

The VIOFO A329WW features external SSD storage support, significantly extending its recording days to over three weeks of continuous footage. This eliminates concerns about running out of storage or frequent overwriting during long-distance driving tours. It supports up to a 4TB external Portable Solid State Drive (PSSD), offering far more capacity than standard microSD cards. Recommended SSD models include Western Digital My Passport SSD, SanDisk Extreme Portable SSD (1TB, 2TB, 4TB), and SAMSUNG T9 Portable SSD.

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Smart Voice Control & Notification: Hands-Free Operation

The VIOFO A329WW dash cam offers smart voice control, allowing drivers to stay focused on the road. Users can issue simple spoken commands in multiple languages to start recording, take photos, or turn Wi-Fi on or off. The camera also provides clear voice notifications for setting changes or memory card errors, enhancing user awareness. This hands-free operation improves safety and convenience for daily commutes and long journeys.

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Accurate GPS Tracking: Quad-Mode Satellite Navigation

A built-in GPS module supports four global navigation satellite systems: GPS, BeiDou, Galileo, and GLONASS. This multi-constellation support ensures highly accurate and reliable location data. The module provides detailed location, speed, and time data of the vehicle, which can be viewed during video playback on the VIOFO App or VIOFO PC player. This crucial information offers an extra layer of safety and verifiable evidence for every journey.

Multiplex Video: Create Custom Multi-Angle Footage

The A329WW enables multiplex video recording, allowing users to combine any desired camera views into a single video file. This feature eliminates the need for external editing, providing instant sharing capabilities for combined perspectives. Whether a single viewpoint or a multi-angle overview is required, the dash cam gives full control over how recorded videos are presented. This is particularly useful for quickly presenting comprehensive evidence from various angles.

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Advanced Vehicle Battery Protection: Prevent Drain in Parking Mode

The dash cam integrates two distinct methods to prevent vehicle battery drain while operating in parking mode. It can automatically stop parking recording based on either a preset recording duration or a configurable voltage cutoff level. Additionally, when using the optional hardwire kit (HK6), the kit will automatically cut off power supply if it detects a low battery voltage. These safeguards ensure the dash cam protects the vehicle without compromising starting power.

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Smart Geo-Fencing Control: Automated Power Saving in Safe Zones

With Smart Geo-Fencing control, users can select specific geographic areas where the dash cam will completely shut down instead of entering parking mode. For instance, when the vehicle is parked safely in a home garage, the dash cam can be configured to power off. This feature requires no extra user steps and actively prevents unnecessary battery drain while saving power in designated safe zones. It offers smart, location-based power management.

Low Power Impact Detection: Efficient Parking Surveillance

This parking mode features very low power consumption, preventing rapid battery drain during extended standby periods. When the vehicle is turned off, the camera automatically switches to a standby state. Upon detecting an impact, it will wake up in approximately 2 seconds and immediately begin recording for one minute. This mode efficiently captures evidence of theft, hit-and-runs, and other incidents, safeguarding the parked vehicle with vital footage.

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Hybrid Parking Recording: Comprehensive Multi-Mode Protection

Hybrid Parking Recording combines multiple surveillance methods for versatile protection, including time-lapse at 1 frame per second, low bitrate recording, and event detection. This mode dynamically switches to impact detection based on a preset cut-off time or voltage threshold. It offers a comprehensive blend of continuous recording and rapid response to incidents. This adaptive approach ensures optimal coverage while managing storage and power consumption effectively.

Time Lapse Recording: Power and Storage Efficient Parking Mode

Time Lapse Recording captures video without audio at optional frame rates of 1, 2, 3, 5, or 10 frames per second. This mode significantly saves both storage space on the microSD card and power consumption compared to continuous recording. An all-new Super Night Vision feature enhances clarity, making scenes recorded in time-lapse mode clearer than ever in low-light conditions. It is ideal for monitoring long parking durations with efficient resource use.

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Low Bitrate Recording: Maximize Storage with Audio Capture

Low Bitrate Recording ensures continuous surveillance by recording video in a mini file size, which helps save substantial space on the microSD card. Crucially, this mode still records audio, providing a complete record of events. By reducing the bitrate, the dash cam can store more footage before overwriting older files. This is particularly beneficial for users who require continuous audio-visual evidence over longer periods without consuming excessive storage.

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Auto Event Detection: Buffered Recording for Critical Moments

Supported by a buffered function, the dash cam's Auto Event Detection parking mode automatically starts recording once moving objects are detected. This intelligent feature saves footage from 15 seconds before the event and continues for 30 seconds after, capturing the entire incident. The buffered recording ensures that the critical moments leading up to and immediately following a detection are fully documented. This provides complete context for any unexpected occurrences.

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Loop Recording & Auto Emergency Lock: Endless Recording and Instant Protection

The A329WW supports seamless loop recording, which automatically overwrites the oldest video files with the newest ones when the memory card is full. This ensures continuous, uninterrupted recording without manual intervention. Additionally, a built-in G-sensor automatically detects sudden impacts or collisions. In such events, it instantly locks the relevant footage, preventing it from being overwritten and preserving critical evidence for investigation. This combination ensures constant protection.

Circular Polarizing Lens (CPL) Filter: Reduces Glare and Enhances Clarity

The front camera of the A329WW supports an optional Circular Polarizing Lens (CPL) filter. A CPL filter effectively reduces reflections and glare that can bounce off glass surfaces, such as the windshield, and road surfaces. By minimizing these reflections, the CPL filter significantly improves image clarity and contrast in recorded footage. This results in sharper, more vibrant videos, especially in bright, sunny conditions.

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Bluetooth Remote Control (Optional): Convenient Clip Protection

An optional Bluetooth remote control provides convenient access to key dash cam functions while driving. It can be positioned in an easily accessible location for safe, hands-free operation. Pressing the middle button instantly protects the current video clip and captures an image. The two side buttons can be customized to trigger different functions. This remote control offers a wireless range of 5 meters, allowing drivers to quickly secure important footage.

VIOFO A329WW 3CH 4K 30FPS Front+Dual 2K HDR Waterproof Rear Cameras with Sony STARVIS 2 Sensor, Tailored for Heavy - Duty Trucks and Trailers - Viofo - official

Frequently Asked Questions

What is the maximum storage capacity supported by the VIOFO A329WW dash cam?

The VIOFO A329WW supports microSD cards up to 512GB and can also utilize an external Portable Solid State Drive (PSSD) with capacities up to 4TB. This allows for over three weeks of continuous 3-channel footage, reducing concerns about storage limits.

Does the VIOFO A329WW provide battery protection during parking surveillance?

Yes, the VIOFO A329WW offers two methods for battery protection in parking mode. It can automatically stop recording based on preset time or voltage cutoff, and the optional HK6 hardwire kit will automatically cut off power if it detects a low voltage, safeguarding your vehicle's battery.

Are the rear cameras waterproof and what cable lengths are available for installation?

Yes, both rear cameras are waterproof and designed for exterior vehicle installation. They are available with cable length options of 3 meters, 8 meters, 10 meters, and 15 meters, making them suitable for heavy-duty vehicles like trucks and trailers.

How fast are video downloads with the VIOFO A329WW dash cam?

The VIOFO A329WW supports ultra-fast downloads. With Wi-Fi 6, it achieves speeds up to 30MB/s, allowing a one-minute 4K video to download in under 10 seconds. Direct connection via USB 3.0 offers even faster speeds, up to 55MB/s on compatible smartphones like the iPhone 15 Pro Max.

Can the VIOFO A329WW dash cam reduce glare from the windshield?

Yes, the front camera of the VIOFO A329WW supports an optional Circular Polarizing Lens (CPL) filter. This filter effectively reduces reflections and glare off glass and road surfaces, resulting in improved image clarity and contrast in your recordings.

What accessories are included in the VIOFO A329WW package?

The VIOFO A329WW package includes the front camera with GPS mount, two waterproof rear cameras, a 45W dual Type-C car charger, two waterproof rear camera cables, a Type-C data cable, a front camera CPL, spare mount sticky pads, windshield static stickers, a trim removal tool, screws, a warning sticker, an after-sales service card, and a quick start guide.

VIOFO A329WW 3CH Dash Cam Specifications

Front Image Sensor Sony STARVIS 2 IMX678 1/1.8" 8MP
Rear Image Sensor 2x Sony STARVIS 2 IMX675 1/2.8" 5MP (Waterproof)
Max Resolution & Frame Rate 4K (3840x2160) @30fps + 2x 2K (2560x1440) @30fps
Front Lens Aperture & FOV F1.8, 140°
Rear Lens Aperture & FOV F1.8, 160°
HDR Support Front: 4K @30fps HDR; Rear: 2K @30fps HDR
Wi-Fi Ultra-Fast Dual-Band Wi-Fi 6 (2.4GHz & 5GHz)
GPS Built-in Quad-Mode (GPS, BeiDou, Galileo, GLONASS)
Voice Control Languages English, Chinese, Russian, Japanese
Parking Protection Modes Buffered Event Detection, Time-Lapse, Low Bitrate, Hybrid Parking Recording, Low Power Impact Detection
Power Source Supercapacitor
Storage Up to 512GB microSD Card + Up to 4TB External SSD
Display 2.4" High-Resolution LCD

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