Viofo A329T 4K Dual Dash Cam 4K Front + 2K Telephoto Camera – 4K 60FPS, 4x Optical Zoom for License Plates, Wi‑Fi, Voice Control
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VIOFO A329T 2CH Dash Cam with 4K Front and 2K Telephoto Recording
The VIOFO A329T 2CH Dash Cam is a premium dual-channel vehicle recorder that captures true-to-life 4K front and 2K telephoto videos, powered by Sony STARVIS 2 sensors. It ensures exceptional clarity for license plates and critical details in varying light, ideal for discerning drivers seeking comprehensive road surveillance and advanced connectivity.
4K Front & 2K Telephoto Recording: Dual Sony STARVIS 2 Sensors for Superior Clarity
The VIOFO A329T dash cam delivers true-to-life 4K front and 2K telephoto videos, ensuring clear visibility of license plates and details in any lighting condition. It utilizes Sony STARVIS 2 IMX678 (front) and IMX675 (telephoto) sensors for enhanced image quality. This advanced sensor technology effectively reduces noise in low light and minimizes motion blur in fast-moving scenes. Drivers gain comprehensive, high-resolution coverage with superior detail capture from both camera perspectives.
4K 60FPS Front Recording: Smooth, Detailed Capture of Fast-Moving Scenes
The A329T front camera records ultra-smooth, crisp 4K visuals at an enhanced 60 frames per second (fps). This higher frame rate ensures that details of fast-moving scenes, such as passing vehicles or unexpected incidents, are captured with superior fluidity and clarity. For drivers who require high-dynamic-range footage, the front camera can switch to 4K 30fps with HDR recording enabled. This feature is crucial for capturing critical evidence where every frame counts.
2K Telephoto Camera with 4x Optical Zoom: Capture Details From a Distance
The VIOFO A329T includes a telephoto camera that records stunning 2K videos and features an impressive 4x optical zoom. This capability allows the dash cam to capture distant scenes and details with clarity, seamlessly complementing the front camera's wide-angle view. Drivers can effectively capture license plates, road signs, or specific details from vehicles ahead, enhancing the overall recording coverage and evidentiary value.

2-Channel HDR Recording: Capturing Clear License Plates in All Conditions
The VIOFO A329T dash cam features 2-Channel High Dynamic Range (HDR) capability, combining Sony STARVIS 2 technology to balance extremely bright and dark areas. This ensures that clear license plates and crucial details are visible across all-channel recordings, even when moving quickly through varied lighting. The HDR function prevents overexposure in bright spots and underexposure in shadows, providing balanced and accurate video evidence.
Wi-Fi 6 Connectivity: Faster 4K Streaming and Download Speeds
The A329T dash cam utilizes advanced Wi-Fi 6 technology, boosting operation speeds by three times in the 5GHz band, achieving up to 30MB/s. This significantly enhances video previewing, downloading, and sharing, allowing a one-minute 4K video to be downloaded in under 10 seconds. Wi-Fi 6 offers crucial convenience for quickly accessing and transferring footage, especially in emergency situations.
Upgraded USB 3.0 Port: Ultra-Fast Video Downloads to Mobile Devices
The VIOFO A329T dash cam supports seamless connectivity to smartphones via its USB 3.0 data port. This enables ultra-fast downloads of photos and videos, with speeds reaching up to 55MB/s on compatible devices like the iPhone 15 Pro Max. The direct USB 3.0 connection also facilitates effortless firmware updates, ensuring the dash cam always has the latest features and optimal performance.

Extensive Storage Options: Supports up to 4TB External SSD and 512GB MicroSD
The A329T dash cam features external SSD storage support up to an impressive 4TB, significantly extending recording days to over three weeks of continuous footage. It also supports up to 512GB microSD cards for primary storage. This vast storage capacity eliminates worries about running out of space or frequent overwriting during long-distance driving tours or extended parking surveillance.

Smart Voice Control and Notifications: Hands-Free Operation for Safer Driving
The VIOFO A329T offers smart voice control, allowing drivers to remain focused on the road by using simple spoken commands. Users can initiate recording, take photos, or toggle Wi-Fi on/off in multiple languages including English, Chinese, Russian, and Japanese. The camera also provides clear voice notifications for setting changes or memory card errors, enhancing operational convenience and safety.

Accurate Quad-Mode GPS Tracking: Detailed Location and Speed Data
A built-in GPS module in the VIOFO A329T supports four global navigation satellite systems: GPS, BeiDou, Galileo, and GLONASS. This provides detailed location, speed, and time data for the vehicle, which can be viewed during video playback on the VIOFO App or PC player. This feature adds an extra layer of safety and verifiable evidence, precisely documenting incident locations and vehicle movements.
Multiplex Video: Customizable Multi-Angle Video Presentation
The VIOFO A329T allows recording videos with any combination of camera views, eliminating the need for post-production editing. Drivers have full control over how their videos are presented, whether requiring a single perspective or a multi-angle overview within one file. This feature simplifies sharing and reviewing footage by consolidating various perspectives into a single, cohesive video.

Smart Geo-Fencing Control: Automated Power Saving in Designated Zones
The A329T features Smart Geo-Fencing Control, allowing users to select specific areas where the dash cam will shut down completely instead of entering parking mode when the vehicle powers off. This automated function requires no extra steps and prevents unnecessary battery drain, especially when the vehicle is safely parked in a home garage. Geo-fencing optimizes power consumption for specific parking environments.
Low Power Impact Detection Parking Mode: Extended Surveillance with Minimal Drain
This parking mode offers very low power consumption, actively preventing vehicle battery drain. When the vehicle is turned off, the A329T camera switches to a standby state. Upon detecting an impact, it wakes up in approximately 2 seconds and initiates a one-minute recording. This mode efficiently captures critical incidents like theft or hit-and-runs, providing vital evidence with long-lasting protection.

Hybrid Parking Recording: Dynamic Mode Switching for Optimal Coverage
The VIOFO A329T features Hybrid Parking Recording, a combination of two parking modes that dynamically switches based on conditions. It can begin with time-lapse (1fps), low bitrate, or event detection, and then switch to impact detection. This intelligent mode ensures comprehensive coverage, adapting to either continuous, space-saving recording or immediate, event-triggered capture based on preset cut-off time or voltage (with HK6 hardwire kit).
Circular Polarizing Lens (CPL) Support: Reduced Glare for Improved Image Quality
The VIOFO A329T supports the use of Circular Polarizing Lens (CPL) filters for both the front and telephoto cameras. A CPL filter effectively reduces reflections and glare from glass and road surfaces, significantly improving image clarity and contrast. This accessory helps drivers achieve crisper video footage by minimizing unwanted light artifacts, especially in bright or reflective environments.

Frequently Asked Questions
What storage options does the VIOFO A329T dash cam support?
The VIOFO A329T supports microSD cards up to 512GB for primary recording and external SSDs up to 4TB, offering extensive storage for over three weeks of footage. This allows drivers to record long journeys without concerns about frequent overwriting.
Does the VIOFO A329T record while parked?
Yes, the VIOFO A329T features comprehensive 24/7 parking protection with multiple modes, including Buffered Event Detection, Time-Lapse, Low Bitrate, Hybrid, and Low Power Impact Detection. It also includes vehicle battery protection to prevent drain.
What type of Wi-Fi connectivity does the VIOFO A329T use?
The VIOFO A329T uses advanced dual-band Wi-Fi 6 technology, which significantly boosts operation speeds up to 30MB/s in the 5GHz band. This enables faster video previewing, downloading, and sharing compared to older Wi-Fi standards.
Is a memory card included with the VIOFO A329T dash cam?
No, a memory card is not included with the VIOFO A329T dash cam and must be purchased separately. VIOFO recommends using high-endurance microSD cards specifically designed for the heavy writing cycles of dash cam recording.
How fast can I download videos from the VIOFO A329T to my phone?
The VIOFO A329T supports ultra-fast video downloads via its USB 3.0 port, achieving speeds up to 55MB/s when connected to compatible smartphones like the iPhone 15 Pro Max. Wi-Fi 6 also provides speeds up to 30MB/s for wireless transfers.
Does the VIOFO A329T include GPS tracking?
Yes, the VIOFO A329T features a built-in GPS module that supports four global navigation satellite systems: GPS, BeiDou, Galileo, and GLONASS. This provides detailed location, speed, and time data that can be viewed during video playback.
VIOFO A329T 2CH Dash Cam with 4K Front and 2K Telephoto Recording Specifications
| Front Image Sensor | Sony STARVIS 2 IMX678 1/1.8" 8MP |
| Telephoto Image Sensor | Sony STARVIS 2 IMX675 1/2.8" 5MP |
| Max Front Resolution & Frame Rate | 4K (3840×2160) @60fps |
| Max Telephoto Resolution & Frame Rate | 2K (2560×1440) @30fps |
| Front Lens Aperture | F1.8 |
| Front Field of View (FOV) | 140° |
| Telephoto Lens Aperture | F2.0 |
| Telephoto Field of View (FOV) | 35° |
| Front HDR Support | 4K @30fps |
| Telephoto HDR Support | 2K @30fps |
| Wi-Fi | Dual-Band Wi-Fi 6 (2.4GHz & 5GHz) |
| GPS | Built-in Quad-Mode (GPS, BEIDOU, GALILEO, GLONASS) |
| Voice Control Languages | English, Chinese, Russian, Japanese |
| Power Source | Supercapacitor |
| MicroSD Card Storage | Up to 512GB |
| External SSD Storage | Up to 4TB |
| Display | 2.4" High-Resolution LCD |
| USB Port | USB 3.0 |
| Wi-Fi 6 Transfer Speed (5GHz) | Up to 30MB/s |
| USB 3.0 Download Speed | Up to 55MB/s |
| Bluetooth Remote Control Distance | 5 meters |
| Car Charger Output | 45W |
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