Viofo A229 Plus 3CH Dash Cam 3 Channel 2K Front Rear Cabin

The Viofo A229 Plus 3CH is a three-channel dash cam recording 2K front and 2K rear via dual Sony STARVIS 2 IMX675 sensors, plus 1080P infrared cabin recording, with HDR, 5GHz Wi-Fi, built-in GPS and voice control. It is part of the Viofo A229 Plus range.

For front and rear only, see the A229 Plus 2CH; for 4K front recording, the A229 Pro 3CH.

Key specifications

• Channels: 3 (front + rear + cabin)
• Resolution: 2K + 2K + 1080P at 30fps
• Front and rear sensors: Sony STARVIS 2 IMX675 5MP (1/2.8")
• Cabin sensor: Sony STARVIS IMX307 2MP with 4 IR LEDs
• Screen: 2.4"
• Wi-Fi: 2.4GHz and 5GHz
• GPS: built-in Quad-Mode (GPS, BEIDOU, GALILEO, GLONASS)
• Front CPL: CPL-200 included
• microSD: up to 512GB (optional)

A229 Plus 3CH Dash Cam

2K Front, 2K Rear and Infrared Cabin

The A229 Plus 3CH suits taxi and fleet use where an interior view is required alongside front and rear coverage. It uses dual Sony STARVIS 2 cameras for 2K Quad HD recording front and rear, day and night.

Dual Sony STARVIS 2 Sensors

Both the front and rear cameras use Sony STARVIS 2 IMX675 image sensors, offering 2.5× wider dynamic range and higher light sensitivity than standard STARVIS, with reduced noise and motion blur day and night.

2K Rear with Sony STARVIS 2 IMX675

The rear camera records at 2K using the Sony STARVIS 2 1/2.8" 5MP sensor. Its 2.5× wider dynamic range over same-size STARVIS pixels delivers clear, sharp footage in both daytime and night-time conditions.

Upgraded Infrared Cabin Recording

The interior camera uses a Sony STARVIS IMX307 sensor with HDR to capture the full cabin scene without overexposure. A built-in IR light sensor automatically activates 4 infrared LEDs in low light, recording sharp black-and-white detail even in complete darkness.

HDR for Front and Rear Cameras

The dual Sony STARVIS 2 IMX675 sensors, combined with HDR processing, balance bright and dark areas to preserve 2K detail in challenging lighting. Number plate details remain legible in fast-moving traffic from both front and rear.

Smart Voice Control and Notification

Voice commands let you start/stop recording, take photos, and toggle Wi-Fi in multiple languages (English, Chinese, Russian, Japanese). Audible notifications alert you to settings changes or memory card errors.

Ultra Fast 5GHz Wi-Fi

Built-in 5GHz Wi-Fi provides faster data transfer for smooth video previewing, downloading and sharing via the Viofo app.

Super Fast Video Downloads to Phone Directly

Connect directly to a smartphone via USB2.0 Type-C to Type-C cable for downloads of up to 20MB/s on iPhone 15. This connection also supports firmware updates. To enable parking mode, the Viofo HK4 hardwire cable is compatible with the A229 Plus.

Ultra-Precise GPS

The built-in Quad-Mode GPS module supports GPS, BEIDOU, GALILEO and GLONASS, improving positioning accuracy and stability. Location, speed and time data are available during playback in the Viofo app or on a computer.

Loop Recording and Auto Emergency Lock

Seamless loop recording overwrites the oldest footage automatically. The built-in G-sensor locks footage during a collision or crash to preserve the incident recording.

User-Friendly Installation

The compact interior and rear cameras offer flexible mounting positions. The interior camera mounts discreetly behind the rear-view mirror without obstructing the driver's view. The rear camera provides a wide-angle view of following traffic. A Viofo 512GB U3 A2 V30 microSD card is recommended for reliable high-speed continuous recording.