





Viofo A329S 3CH Dash Cam 3 Channel 4K Front 2K Rear Cabin
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A329S 3CH DASHCAM
4K Front, 2K Infrared Cabin and 2K Rear Dash Cam
Powered by Quad Core ARM Cortex A53 chipset and Sony STARVIS 2 sensors, A329S records in true 4K and 2K resolution, capturing license plates and every detail with exceptional clarity day and night.
IMX678 & IMX675 Sensors - Less Noise, Less Motion Blur
The front camera deploys Sony STARVIS 2 IMX678 1/1.8'' 8MP image sensor that packs in more pixels for greater clarity and detail, achieving less noise in low light and less motion blur in fast motion. The rear and cabin cameras deploy Sony STARVIS 2 IMX675 1/2.8'' 5MP image sensors, featuring an impressive 2.5 times wider dynamic range than the STARVIS pixel of the same size, capturing exceptionally clear and sharp videos.
3-Channel HDR - Capturing Clear License Plates Is a Breeze
The combination of Sony STARVIS 2 technology and HDR feature balances extremely bright and dark areas, revealing details and capturing accurate license plates even in fast motion, across all channels.
4K Recording - Exceptional Clarity, Stunning Detail
Featuring cutting-edge imaging system, A329S front camera lets you experience clear and sharp 4K visuals with rich details, day and night.
Upgraded 2K HDR Video, with 210° FOV - Capture Both Inside and Out with Enhanced Clarity
Powered by Sony STARVIS 2 IMX675 sensor, A329S fisheye cabin camera is VIOFO's first cabin camera to record in 2K resolution, providing an enhanced clarity of the interior. With four infrared LED lights, it preserves more details in low-light conditions. Its fisheye design provides an expanded field of view (210°) to see the entire car cabin and the sides, reducing blind spots. Whether for family cars or ride-sharing, A329S infrared fisheye cabin camera tracks interior activities with ease.
Wi-FI 6 Connectivity
A329S is powered by advanced Wi-Fi 6, tripling transfer speeds on the 5GHz band for smoother previewing, downloading and sharing. A one-minute 4K clip reaches your phone in under 10 seconds.
Smart Voice Control
Keep your eyes on the road and your hands on the wheel. Simple spoken commands start a recording, take a photo, or switch Wi-Fi on and off, in multiple languages. A329S also announces setting changes and memory card errors out loud, so you always know what it is doing.
Accurate GPS Tracking
The built-in GPS module locks onto four global satellite systems — GPS, BeiDou, Galileo and GLONASS — for dependable positioning. Play a clip back in the VIOFO App or the VIOFO PC player and it carries the vehicle's location, speed and time, turning your footage into a clear record of where you were and how fast you were going.
Upgraded USB 3.0 Port - Ultra-Fast Video Downloads to Phone
Connect A329S straight to your phone with a USB 3.0 data cable and pull photos and clips across at up to 55MB/s, measured on an iPhone 15 Pro Max. The same connection handles firmware updates, so keeping the camera on the latest features takes one cable and no card reader.
Multiplex Video - No Editing Needed, Instant Sharing
Record with any combination of camera views. Whether you want a single perspective or a multi-angle overview, A329S gives you full control over how your videos are presented.
Up to 4TB SSD
External SSD storage turns days of recording into weeks, so a long trip never overwrites itself. Gear up for a driving tour and A329S is ready to go. Connect a portable SSD of up to 4TB and record every moment of your adventure, then relive those memories anytime. A329S backs up footage from the SD card to the SSD, reducing strain on the card and keeping the clips that matter on a larger drive.
Explore the full range in 4K Dash Cams.
Specification
| Channels | 3-Channel (Front + Rear + Interior) |
|---|---|
| Chipset | Novatek |
| Sensor | Front - Sony STARVIS 2 8MP IMX678 / Rear & Interior - Sony STARVIS 2 5MP IMX675 |
| Video Resolution | Front - 4K 30fps / Rear - 2K 30fps / Interior - 2K 30fps |
| WDR / HDR | Front HDR + Rear HDR + Interior HDR |
| Lens | F1.8 Aperture, FOV=140° / Rear F1.8 Aperture, FOV=160° / Interior F2.2 Aperture, FOV=210° |
| Wi-Fi | Faster Downloads with Wi-Fi 6 & 2.4GHz & 5GHz |
| Parking Mode | Supported (5 Parking Modes: Hybrid Parking Recording / Low Power Impact Detection / Auto Event Detection / Time-lapse Recording / Low Bitrate Recording) |
| Buffered Parking Mode | Supported |
| G-sensor | Off / Low / Middle / High Sensitivity |
| Time-Lapse | Recording Off / 1fps / 2fps / 3fps / 5fps / 10fps |
| Loop Recording | 1 min / 2 min / 3 min / 5 min / 10 min |
| GPS | Logger Built-in |
| Voice Notification | Supported |
| Voice Control | Supported |
| Microphone | Built-in |
| Speaker | Built-in |
| CPL | Front CPL-200 Included / Rear CPL-600 (Optional) / Interior Not needed |
| Bluetooth | Built-in, support BTR200 (Optional) |
| Hardwire Kit | HK4 / HK6 (Optional) |
| Storage | Up to external 512GB microSD Card (Optional) & External 4TB SSD |
| Video Format | MP4 |
| Image Format | JPEG |
| Frequency | 50 / 60 Hz |
| Display | 2.4-inch High-Resolution |
| USB Port | USB Type-C Port |
| LED Indicators | Power LED, Recording LED, GPS LED, Microphone LED, Wi-Fi LED |
| Battery | & Charging NO Battery, built-in Super Capacitor |
| Input Power | DC 5V / 2A |
| Operating Temperature | -20°C~65°C |
| Storage | Temperature -20°C~70°C |
| Size | Front - 2.4 x 3.9 x 1.7 inch / Rear - 2.79 x 1.2 x 1.61 inch / Interior - 2.79 x 1.2 x 1.61 inch |
What's Included
- Front Camera + GPS Mount
- Rear Camera
- Fisheye Cabin Camera
- 3.5m Car Charger
- 0.5m USB-A to USB-C Data Cable
- 1m Fisheye Camera Cable
- 6m Rear Camera Cable
- Front Camera CPL
- Trim Removal Tool
- Windshield Static Stickers x 3
- Spare Mount Sticky Pads x 3
- After-sales Service Card
- Warning Sticker
- User Manual
- Quick Start Guide
About the brand
Viofo
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Frequently Asked Questions
Q: What SD card do I need for this dash cam?
A: Use a high-endurance microSD card designed for continuous recording. Standard cards wear out quickly in dash cams. CEN stocks suitable high-endurance cards, and the maximum supported capacity is listed in the Specification tab.
Q: Does this dash cam record while the car is parked?
A: Parking mode is listed in the Specification tab. Where supported, it requires constant power from either a hardwire kit or a dedicated dash cam battery pack, both of which CEN stocks.
Q: Do I need to hardwire the dash cam?
A: Not necessarily. All dash cams work from the 12V socket for drive recording. Hardwiring hides the cabling and enables parking mode, and CEN offers professional hardwire installation from our Nottingham premises.
Q: Will the footage be accepted by my insurer or the police?
A: Dash cam footage is widely used in insurance claims and can be submitted to most UK police forces through their online portals. Recording quality matters, so check the resolution in the Specification tab.
Q: Front only or front and rear - which should I choose?
A: A front camera covers the most common claim scenarios. A two-channel system adds rear coverage for rear-end collisions and tailgating evidence, which is where many disputed claims arise. Three-channel systems add an interior view, suited to taxi and fleet use.







































