VIOFO A129 Pro Duo 4K Dual Dash Cam User Manual

1. Taw qhia

Thank you for choosing the VIOFO A129 Pro Duo 4K Dual Dash Cam. This device is designed to provide high-quality video recording for both the front and rear of your vehicle, enhancing driving safety and providing crucial evidence in case of incidents. This manual will guide you through the installation, operation, and maintenance of your dash cam.

The A129 Pro Duo features Ultra HD 4K recording for the front camera and Full HD 1080P for the rear, utilizing advanced Sony sensors for superior image clarity, especially in low-light conditions. It includes built-in Wi-Fi, GPS, and multiple parking modes to ensure comprehensive surveillance.

2. Cov ntsiab lus ntawm pob

Please check the contents of your package against the list below. If any item is missing or damaged, please contact VIOFO support.

• Lub koob yees duab pem hauv ntej
• Lub Koob Yees Duab
• Tsheb Charger
• Mini USB Cable
• Tsheb Yees Cable
• GPS Module (integrated into front camera mount)
• Trim Tshem Tawm Cov Cuab Yeej
• Cable Clips
• 3M Adhesive Pads for Front Camera (2x)
• 3M Adhesive Pads for Rear Camera (2x)
• Rear Camera Holder
• Daim npav nyeem ntawv

Image: All components included in the VIOFO A129 Pro Duo 4K Dual Dash Cam package.

3. Khoom Tshajview

The VIOFO A129 Pro Duo is a dual-channel dash cam system. The front camera records in stunning 4K resolution, while the rear camera captures 1080P video, providing comprehensive coverage of your vehicle's surroundings.

Cov yam ntxwv tseem ceeb:

• Kev Kaw Ob Txoj Kev: Front 4K (3840x2160P @30fps) and Rear 1080P (1920x1080P @30fps).
• Sony STARVIS Image Sensors: For enhanced low-light performance.
• Built-in GPS Logger: Records speed, time, and route data.
• Dual-Band Wi-Fi (2.4GHz & 5GHz): Rau ceev file transfer and app control.
• Buffered Parking Mode: Records 15 seconds before and 30 seconds after an event.
• Super Capacitor: Ensures stable power and high-temperature resistance.
• Wide Dynamic Range (WDR): Balances exposure for clear images in varying light.
• Loop Recording & G-sensor: Automatic overwrite of old footage and emergency file xauv.

Image: Illustrates simultaneous 4K front and 1080P rear recording.

Image: Highlights Super Night Vision, Sony Sensor, F1.8 7G Lens, and WDR features.

4. Kev teeb tsa

Kev txhim kho kom zoo yog qhov tseem ceeb rau kev ua haujlwm zoo. Ua tib zoo ua raws li cov kauj ruam no.

4.1. Front Camera Installation

1. Ntxuav lub qhov cua qhov chaw uas lub koob yees duab yuav raug ntsia.
2. Attach the 3M adhesive pad to the front camera mount.
3. Mount the front camera on the windshield, ideally behind the rearview mirror, ensuring a clear view ntawm txoj kev.
4. Connect the power cable to the front camera.

4.2. Kev teeb tsa lub koob yees duab tom qab

1. Clean the rear window area where the rear camera will be mounted.
2. Attach the 3M adhesive pad to the rear camera holder.
3. Mount the rear camera on the rear window, ensuring a clear view.
4. Connect the rear camera cable to the rear camera and route it to the front camera.

4.3. Fais fab kev twb kev txuas

1. Plug the car charger into your vehicle's 12V power outlet.
2. Connect the Mini USB cable from the car charger to the front camera.
3. Route all cables neatly using the provided cable clips and trim removal tool to avoid obstructing your view or interfering with vehicle operation.

Image: Shows the VIOFO A129 Pro Duo front camera installed on a car windshield.

5. Kev ua haujlwm yooj yim

5.1. Fais fab rau / tawm

The dash cam will automatically power on and begin recording when connected to your vehicle's power and the engine starts. It will power off automatically when the engine is turned off.

5.2. Loop Recording

The dash cam records video in continuous loops. When the memory card is full, the oldest unlocked files will be overwritten automatically. You can set the loop recording duration in the camera settings.

5.3. Emergency Recording (G-sensor)

The built-in G-sensor detects sudden movements or impacts. When triggered, the current video segment is automatically locked to prevent it from being overwritten by loop recording. You can also manually lock a video file by pressing the emergency button on the camera or using the optional Bluetooth remote control.

6. Advanced Features

6.1. Chaw nres tsheb hom

The A129 Pro Duo offers three parking modes for continuous surveillance when your vehicle is parked:

• Auto Event Detection: The camera will automatically start recording once an event (e.g., impact or motion) is detected. It records 15 seconds before and 30 seconds after the event.
• Lub Sijhawm Lapse: Records video continuously at a low frame rate (e.g., 1/2/3/5/10/15 fps), compressing hours of footage into minutes.
• Tsawg Bitrate Recording: Records continuously at a low bitrate, saving storage space while maintaining video quality.

A hardwire kit (sold separately) is recommended for continuous power to enable parking mode.

Image: Illustrates Wi-Fi monitoring via smartphone and the three parking modes.

6.2. Kev sib txuas ntawm Wi-nkaus

The built-in dual-band Wi-Fi (2.4GHz and 5GHz) allows you to connect your smartphone to the dash cam via the VIOFO app. This enables you to view live foomtage, download recorded videos, change settings, and update firmware wirelessly. The 5GHz Wi-Fi offers faster transfer speeds.

Image: Shows the dash cam connected to a smartphone via 5GHz Wi-Fi for faster file hloov chaw.

6.3. GPS Logger

The integrated GPS module records your vehicle's speed, location, and route data. This information is embedded in the video files thiab tuaj yeem yog viewed using the VIOFO GPS Player software on a computer. The GPS also automatically synchronizes the camera's time.

Image: Displays GPS logging functionality, showing speed and location data on a map.

6.4. Super Capacitor

The A129 Pro Duo uses a super capacitor instead of a traditional lithium battery. This provides greater durability and reliability, especially in extreme temperatures (from -10°C to 65°C), ensuring stable power and longer lifespan.

Duab: Sab hauv view highlighting the built-in super capacitor for temperature resistance.

7. Kev Tswj Xyuas Daim Npav Nco

A high-quality MicroSD card (Class 10 or higher, U3 recommended) up to 256GB is required for recording. It is recommended to format the memory card regularly (at least once a month) within the camera's settings to ensure optimal performance and prevent data corruption.

8. Hloov kho firmware

VIOFO regularly releases firmware updates to improve performance and add new features. You can download the latest firmware from the official VIOFO website and update it via the MicroSD card or the VIOFO app.

9. Kev daws teeb meem

If you encounter any issues with your VIOFO A129 Pro Duo, please refer to the following common problems and solutions:

• Lub koob yees duab tsis powering rau: Ensure the power cable is securely connected and the car charger is working. Check your vehicle's 12V outlet.
• Cov ntaubntawv povthawj siv tsis tau npaj txhij txog: Format the MicroSD card. Ensure you are using a high-quality, genuine MicroSD card.
• Wi-Fi kev twb kev txuas teeb meem: Ensure the camera's Wi-Fi is enabled. Try restarting both the camera and your smartphone.
• GPS tsis ua haujlwm: Ensure the GPS module is properly connected and the camera has a clear view ntawm lub ntuj.
• Qhov zoo ntawm cov yeeb yaj kiab tsis zoo: Clean the camera lenses. Ensure the protective film has been removed from the lenses. Check camera settings for resolution.

For further assistance, please contact VIOFO support.

10. Cov lus qhia tshwj xeeb

11. Warranty thiab Support

The VIOFO A129 Pro Duo 4K Dual Dash Cam comes with a one-year warranty. For any questions, technical support, or warranty claims, please contact VIOFO directly.

Tiv tauj xov tooj:

• Email: support@viofo.com
• Website: Visit the official VIOFO website for live chat support and FAQs.