Viofo A229 Ultra 2CH (4K + 4K)
A229 Ultra 2CH dashcam is a 4K Front Camera with 4K Rear Camera, released September 2025, an upgrade of the popular A229 Pro 2CH model. NEW features in this model
- 4K rear camera with Sony Starvis 2 image sensor
- Super Night Vision feature, scenes are now clearer than ever in low light
And. option of adding the new Fisheye camera for a 3 camera setup:
- 210° fisheye cabin (interior) camera to get an enhanced view of the cabin and sides of your vehicle, check out the A229 Ultra 3CH or A229 Ultra-W 3CH
David from DriverCam here "professional photographer makes these camera appear much bigger than they are in real life, they're small , the front camera is only - 5.84cm wide x 9.90cm high x 4.3cm deep (at widest point) with a 2.4" screen"
More about A229 Ultra 2CH unique features
4K Front & 4K Rear - Ultra Clarity, Both Ways
Featuring 4K front and rear cameras, the A229 Ultra delivers exceptionally clear, high-resolution footage from both directions. Designed for precise video capture, it ensures critical details like license plates are recorded with unmatched clarity, enhancing both driving security and peace of mind.
does not support the video tag. document.addEventListener('DOMContentLoaded', function () const video = document.querySelector('video'); if (video) video.muted = true; video.play().catch(function(e) console.warn('Autoplay blocked:', e); ); );
does not support the video tag. document.addEventListener('DOMContentLoaded', function () const video = document.querySelector('video'); if (video) video.muted = true; video.play().catch(function(e) console.warn('Autoplay blocked:', e); ); );
Sony Starvis Sensors - Less Noise, Less Motion Blur
With two Sony STARVIS 2 sensors IMX678 1/1.8'' 8MP image sensor (front & rear), the A229 Ultra offers a wider dynamic range, better low-light performance, and significantly reduces noise and motion blur for clearer videos from every perspective.
2 Channel HDR - sharper footage, even in extreme lighting
The combination of Sony STARVIS 2 and HDR optimizes all-channel recordings, perfectly balancing extreme bright and dark conditions to capture footage with sharp details and readable license plates even at high speeds.
document.addEventListener('DOMContentLoaded', function () const video = document.querySelector('video'); if (video) video.muted = true; video.play().catch(function(e) console.warn('Autoplay blocked:', e); ); ); Super Night Vision (SNV)
Featuring advanced super night vision, scenes captured in time-lapse recording are now clearer than ever in low light.
does not support the video tag. document.addEventListener('DOMContentLoaded', function () const video = document.querySelector('video'); if (video) video.muted = true; video.play().catch(function(e) console.warn('Autoplay blocked:', e); ); );
Parking Mode - 3 Surveillance Modes
1. Time Lapse Recording
Record a video without audio at optional frame rates of 1 / 2 / 3 / 5 / 10 fps saving storage and power. Deploying an all-new super night vision feature, scenes are now clearer than ever in low light.
does not support the video tag. document.addEventListener('DOMContentLoaded', function () const video = document.querySelector('video'); if (video) video.muted = true; video.play().catch(function(e) console.warn('Autoplay blocked:', e); ); );
2. Low Bitrate Recording
Record a video without audio at optional frame rates of 1 / 2 / 3 / 5 / 10 fps saving storage and power. Deploying an all-new super night vision feature, scenes are now clearer than ever in low light.
3. Auto Event Detection
Supported by a buffered function, once moving objects are detected, the camera will automatically start recording and will save the footage from 15 seconds before and 30 seconds after the event.
Vehicle Battery Protection
The dash cam offers two methods to prevent battery drain in parking mode.
- Preset Time or Voltage - The camera automatically stops parking recording based on preset recording duration or voltage cutoff.
- Hardwire Kit Low Voltage Protection - The hardwire kit will automatically cut off power supply when it detects a low voltage.
Loop Recording & Auto Emergency Lock
A329S supports seamless loop recording, automatically overwriting the oldest videos with the newest ones. With the built-in G-sensor, the dash cam will automatically lock the footage in case of collision or crash, replaying the accident scene for investigation.
Smart Voice Control & Notification - Say the Word, Stay