VIOFO A229 Ultra 2CH dual dash cam with 4K front and rear recording
VIOFO A229 Ultra 2CH Dash Cam (Dual 4K Front & Rear)
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SR.1,04187 SR.1,68800

VIOFO A229 Ultra 2CH Dash Cam (Dual 4K Front & Rear)

VI-A229U2CH
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no memory VIOFO 128GB Micro SD Card VIOFO 256 GB Micro SD Card VIOFO 512 GB Micro SD Card
no parking mode Add HK6 HK4
Front CPL only Front & Rear CPL
VIOFO BTR200
 ‌‍‍
Model
A229 ULTRA 2CH
Brand
VIOFO
Warranty
2 years

Experience uncompromised dual-channel security with the VIOFO A229 Ultra 2CH. Featuring symmetrical 8MP Sony STARVIS 2 IMX678 sensors on both channels, it captures true Dual 4K UHD (4K Front + 4K Rear) simultaneously to deliver razor-sharp evidence in any driving condition.

  • Symmetrical Dual 4K Clarity: Identical large 1/1.8" 8MP Sony STARVIS 2 sensors on the front and rear freeze license plates and rear-end incidents with zoomable clarity.
  • Dual-Channel Real-Time HDR: Eliminates blinding high-beam headlight glare and balances harsh midday desert sun to keep footage crystal clear day and night.
  • Fast 5GHz Wi-Fi & Direct USB-C: Smooth wireless playback via the VIOFO app alongside high-speed 20MB/s direct smartphone cable downloads.
  • Built for Saudi Summer Heat: Industrial supercapacitor design safely operates in extreme vehicle cabin temperatures without lithium battery swelling or fire risks.
Why Buy from Bsta.sa?
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  • Local Warranty — Guaranteed local support
  • Express Shipping — Fast delivery across KSA
  • 5/5 Google Reviews — Trusted by our customers
  • MOI-Licensed — Verified Saudi store

VIOFO A229 Ultra 2CH — Uncompromised Dual 4K UHD Protection

Step into the future of automotive security with the VIOFO A229 Ultra 2CH, an advanced 2-channel dash cam engineered to eliminate vehicle blind spots by capturing genuine 4K Ultra HD video from both the front and rear simultaneously. Whether navigating dense city traffic or cruising desert expressways, this flagship dual-channel system delivers an impenetrable shield of high-resolution video evidence. Review critical clips, configure camera settings, and manage files directly on the vibrant 2.4-inch high-definition screen without ever removing the memory card.

VIOFO A229 Ultra 2CH Premium Dual 4K System Overview


Symmetrical Dual 4K Sony STARVIS 2 Architecture

The A229 Ultra refuses to compromise on rear video fidelity. By pairing identical 8MP Sony STARVIS 2 IMX678 image sensors on both channels, it delivers razor-sharp visual evidence and unmatched dynamic range in all lighting conditions.

Front Camera: True 4K Sony STARVIS 2 IMX678 (1/1.8" Sensor)

The forward-facing lens captures an expansive 140° field of view in genuine 4K Ultra HD (3840×2160P @ 30FPS). Powered by the large 1/1.8" 8MP sensor, its enhanced light sensitivity freezes high-speed traffic action and distant license plates with breathtaking sharpness.

Rear Camera: True 4K Sony STARVIS 2 IMX678 (1/1.8" Sensor)

The rear camera matches the front unit with genuine 4K Ultra HD resolution (3840×2160P @ 30FPS). An identical 8MP Sony IMX678 sensor ensures you capture tailgating behavior, road rage incidents, and rear-end collisions with pristine, zoomable detail.

Smart Video Features & Balanced Lighting

Symmetrical 8MP Dual 8MP Sony STARVIS 2 IMX678 Sensors Front and Rear

Dual Sony STARVIS 2 IMX678

Large 1/1.8" 8MP sensors on both cameras deliver superior light absorption, suppressing digital noise and freezing fast license plates with razor-sharp clarity.

Exposure Balance VIOFO 2-Channel HDR balancing harsh lighting

2-Channel Real-Time HDR

Real-time HDR processing balances extreme lighting differences across both channels, neutralizing headlight glare and revealing clear details on dark expressways.


24/7 Smart Parking Security & Battery Safety

The A229 Ultra guards your vehicle around the clock. Connect an optional HK4 hardwire kit, HK6 smart kit, or OBD cable to unlock continuous 24/7 parking surveillance with built-in low-voltage battery protection:

Pre-Buffered VIOFO A229 Ultra Auto Event Detection Buffered Parking Mode

Buffered Auto Event Detection

Automatically records and locks video 15 seconds before and 30 seconds after any detected motion or impact, providing complete uninterrupted evidence.

Space Saver VIOFO A229 Ultra Time Lapse Parking Mode

Time-Lapse Recording (1 to 10 FPS)

Captures continuous footage at selectable low frame rates (1 to 10 fps) without audio, significantly conserving memory card space during long parking periods.

Continuous Audio VIOFO A229 Ultra Low Bitrate Continuous Parking Mode

Low Bitrate Continuous Recording

Maintains uninterrupted, non-stop recording at an optimized smaller file size with full cabin and road audio enabled for complete situational context.

Battery Guard VIOFO HK4 ACC hardwire kit supplying continuous fuse box power for 24/7 parking mode

Low-Voltage Vehicle Battery Cutoff

Prevents vehicle battery drain. The hardwire connection continuously monitors voltage levels and automatically disconnects the dash cam if levels drop below a safe threshold.


Fast 5GHz Connectivity, Quad-GPS & Discreet Cabling

Enjoy rapid file transfers, pinpoint satellite route logging, and a clean hidden installation:

Fast Wi-Fi

Upgraded 5GHz Wi-Fi Module

Connect seamlessly to the VIOFO mobile app. Preview dual 4K video streams in real time, configure system settings, and download footage wirelessly without buffering.

Direct Download

Direct USB-C Smartphone Downloads

Connect a USB-C cable directly to your phone for rapid 20MB/s data transfers. Extract critical accident clips and update firmware easily (requires phone with 5V 2A output).

Route Tracking Quad-Mode GPS Tracking System

Quad-Mode GPS Logging

Synchronizes simultaneously with GPS, BEIDOU, GALILEO, and GLONASS to embed precise driving speed, timestamp, and route coordinates into your 4K video files.

Hands-Free Hands-Free Smart Voice Control and Spoken Alerts

Smart Voice Control & Spoken Alerts

Keep your hands on the wheel. Execute spoken voice commands to lock clips, snap photos, or toggle Wi-Fi, while spoken audio alerts keep you informed of recording status.

Zero RF Interference Viofo A229 Ultra Easy Installation

Ultra-Slim Coaxial Cabling

Ultra-thin coaxial cables route invisibly behind headliners and rubber door seals without generating electromagnetic interference with your car radio or navigation.

Collision Lock Automatic Loop Recording and Emergency G-Sensor Lock

Loop Recording & G-Sensor Lock

Seamless loop recording continuously overwrites older files so storage never fills up, while the integrated G-Sensor automatically locks collision footage from erasure.


What's In the Box

Everything you need for a professional dual-channel setup is inside: front 4K camera, rear 4K camera, a front CPL-200 Polarizing Filter to remove windshield glare, slim coaxial rear cabling, 12V car power cable, trim removal tool, and mounting pads.

VIOFO A229 Ultra 2CH Complete Packing Contents List


Recommended Accessories & Upgrades

Complete your Viofo A229 Ultra 2CH dash cam setup with official VIOFO accessories for safe 24/7 parking power, rear glare reduction, and high-endurance storage:

Fuse Box • 24/7 Parking VIOFO HK4 ACC hardwire kit supplying continuous fuse box power for 24/7 parking mode

VIOFO HK4 ACC Hardwire Kit (Optional)

Connects directly to your fuse box for concealed wiring. Unlocks 24/7 parking surveillance and protects your vehicle battery. (Choose either this kit, the HK6, or the OBD cable — only one is required).

View HK4 Kit →

Smart Voltage Display VIOFO HK6 ACC Hardwire Kit with Voltage Display

VIOFO HK6 Smart Hardwire Kit (Optional)

Upgraded fuse box kit with a smart chip. Displays your vehicle's real-time battery voltage directly on the recorded video screen. (Choose either this kit, the HK4, or the OBD cable).

View HK6 Kit →

Plug & Play • DIY VIOFO OBD Power Cable

VIOFO OBD Power Cable (Optional)

An easy plug-and-play alternative to fuse box wiring. Plugs directly into your car's OBD-II port for quick 24/7 parking power and battery protection. (Choose either this cable, HK4, or HK6).

View OBD Cable →

High Endurance VIOFO High Endurance SD Card Requirements

VIOFO MicroSD Cards (Up to 512GB)

Recording dual 4K streams creates heavy continuous data writes. These industrial-grade high-endurance cards survive constant write cycles and extreme Saudi heat.

View Memory Cards →

Extended Power VIOFO Dash Cam External Battery Pack

VIOFO Battery Packs (Optional)

Keep your car battery safe while parked. These heat-resistant external battery packs power the dual 4K system for hours without draining your vehicle's starter battery.

View Battery Packs →

Rear Anti-Glare VIOFO CPL-200 and CPL-600 Anti-Glare Polarization Filters

CPL-600 Rear Filter (Optional)

The front CPL-200 filter is included in the box. Adding this rear CPL-600 filter eliminates back window glare and reflections from trailing vehicle headlights in bright sun.

View Rear CPL →

Hands-Free Control Optional BTR200 Wireless Bluetooth Remote

BTR200 Bluetooth Remote (Optional)

Mount this small wireless button on your steering wheel or dashboard. Press it once to lock and save emergency video clips with 1 click.

View Remote →

Interior Upgrade Interior camera add-ons for VIOFO A229 Ultra

RNF210 Fisheye Cabin Camera (Optional)

Upgrade to 3-channel recording anytime by connecting the RNF210 cabin camera. Or view the pre-packaged A229 Ultra 3CH system.


Frequently Asked Questions: VIOFO A229 Ultra 2CH

What are the video recording resolutions of the VIOFO A229 Ultra 2CH?

Both front and rear cameras record simultaneously in true 4K Ultra HD (3840×2160P @ 30fps). Each channel is powered by an independent 8MP Sony STARVIS 2 IMX678 sensor with real-time HDR processing to eliminate glare and capture razor-sharp evidence.

Why is symmetrical Dual 4K Sony STARVIS 2 IMX678 recording superior to standard dash cams?

Most dual-channel systems downgrade rear camera quality to 2K or 1080P using smaller sensors. The A229 Ultra utilizes identical 1/1.8" 8MP Sony STARVIS 2 IMX678 sensors on both channels, ensuring rear footage has the exact same light sensitivity, dynamic range, and zoomable license plate clarity as the front camera.

Is the CPL polarizing filter included in the box?

Yes. The front CPL-200 circular polarizing filter is included directly in the factory packaging to eliminate dashboard reflections and windshield glare. The rear CPL-600 filter is available separately as an optional upgrade.

Do I need the HK4, HK6 Hardwire Kit, or the OBD cable for parking mode?

Yes. One of these power options is required to supply continuous 12V power when your vehicle's engine is off. The HK4 hardwire kit and HK6 smart kit connect directly to your fuse box for concealed wiring (with the HK6 displaying live voltage on-screen), while the OBD power cable offers a fast plug-and-play alternative. All options feature automatic low-voltage cutoff to safeguard your car battery.

Can the VIOFO A229 Ultra 2CH withstand extreme Saudi summer heat?

Yes. The A229 Ultra 2CH utilizes an industrial-grade supercapacitor instead of standard lithium batteries. This ensures stable, heat-safe operation in cabin temperatures up to 65°C (149°F), preventing risks of battery swelling, leakage, or thermal shutdowns under direct desert sun.

What microSD card is required, and does the A229 Ultra support external SSDs?

The system supports microSD cards up to 512GB. Because recording two simultaneous 4K streams generates heavy data loads, an industrial-grade high-endurance card rated U3, A2, V30 (such as genuine VIOFO microSD cards) is strictly required to prevent write bottlenecks and file corruption. The A229 Ultra does not support external USB-C SSD storage; if 4TB SSD support is required, explore the VIOFO A329 series.

Is professional installation required, and can this system be upgraded to 3 channels later?

Basic setup using the included 12V car power adapter takes only minutes. For 24/7 parking mode and concealed wiring via the HK4 or HK6 kit, our professional installation service is strongly recommended. Additionally, you can easily upgrade to 3-channel coverage in the future by adding the optional RNF210 cabin camera.


Official VIOFO Authorized Warranty & Fast Shipping in Saudi Arabia

Order your genuine VIOFO A229 Ultra 2CH directly from Bsta.sa. Every unit is backed by an official 2-year local warranty, dedicated technical support, and fast delivery across all cities in KSA.

Imaging & Video
Channels
  • 2-Channel (Front & Rear)
Video Resolution
  • Front (4K) 2160 @30fps,
  • Rear (4k) 2160@30fps
Sensor
  • Front SONY STARVIS 2 IMX678,
  • Rear SONY STARVIS 2 IMX678
HDR/WDR
  • Front HDR,
  • Rear HDR
Processor
  • Novatek NT98529
Aperture
  • Front = 1.8,
  • Rear = 1.8
Field of View
  • Front 140°,
  • Rear 140°
Photo Resolution
  • Front 8MP,
  • Rear 8MP
Video Compression
  • H.264
Video Format
  • MP4
Parking Recording
Parking Recording
  • Yes [using Fuse kit]
Recording Modes
  • Auto Event Detection,
  • Time Laps,
  • Low Bitrates
Built-in Features
GPS
  • Built-in
Voice Control
  • Yes
G-Sensor
  • Built-in
Emergency Recording
  • Yes
Microphone
  • Built-in
Speaker
  • Built-in
Communication
WiFi
  • 2.4G Wi-Fi,
  • 5G Wi-Fi
Bluetooth
  • Yes
Bluetooth supported peripherals
  • BTR200 Remote Control
Operating
LED indication
  • GPS LED,
  • Recording LED,
  • Power LED,
  • Microphone LED,
  • Wi-Fi LED
Screen
2.4” Screen
Remote control
  • Optional, sold separately
Memory
  • Optional, sold separately,
  • Max support 512GB,
  • Industrial Grade microSD Card U3 A2 V30
APP
  • IOS,
  • Android
Language
  • Multi language, support Arabic
Firmware Update
  • Yes
Operating Temperature
  • -20℃ ~ 65℃
Storage Temperature
  • -20℃ ~ 70℃
Power
Battery
  • Super Capacitor
Power Source
  • Lighter charger,
  • Optional Fuse box [using Fuse Box kit],
  • Optional OBD [using OBD kit]
Operating Voltage (input)
  • 5V 2A
Additional info
Model
A229 ULTRA 2CH
Brand
VIOFO
Made in
China
Certifications
  • RoHS,
  • CE,
  • FCC
Warranty
  • 2 years
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