VIOFO A229 Ultra 2CH 4K front and 4K rear dash cam

VIOFO A229 Ultra 2CH 4K Dash Cam

$544.00
$544.00
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VIOFO A229 Ultra 2CH 4K front and 4K rear dash cam
VIOFO A229 Ultra 2CH 4K Dash Cam
VIOFO

VIOFO A229 Ultra 2CH 4K Dash Cam

$544.00
$544.00

True 4K front AND 4K rear dash cam with dual Sony STARVIS 2 sensors and an included front CPL filter.

  • 4K front + 4K rear — maximum detail both ways
  • Dual Sony STARVIS 2 for low light
  • Front CPL included — glare sorted
  • HDR night vision built in
  • GPS + 5GHz Wi-Fi for logging & downloads

Best for: drivers who want maximum 4K clarity front and rear without stepping up to the A329S.
Complete your setup
Choose a memory card and tick anything else you’d like — it all ships together with your camera.
High-endurance memory card — built for non-stop recording
Help me choose the right setup
Memory card — what size? We recommend 256GB for 4K or dual-channel cameras: they record large files, and 256GB holds roughly a full day of footage before it loops — so you’re far less likely to lose an incident before you save it. 128GB is plenty for single-channel or 2K cameras.
Always fit a fresh, high-endurance card. Dash cams record in a non-stop loop, which wears out standard or old phone cards quickly and causes dropouts, “please format” errors or corrupted clips — exactly when you need the footage. A new card rated for continuous recording is the reliable choice.
Parking protection — especially EVs & Teslas. Parking mode runs around the clock. A battery pack powers it from its own cells, so it never draws on your car’s 12V system — 24/7 protection with no flat-battery risk, which matters most on EVs where you can’t safely deep-cycle the main battery.
Cloud & Wi-Fi. VIOFO cameras connect over their own built-in Wi-Fi (Wi-Fi 6 on the A329S) to pull clips straight to your phone — no extra module or monthly SIM needed.
Easy self-install. The VIOFO OP100 OBD-II cable plugs straight into your car’s OBD port — no fuse-box wiring — and keeps the camera powered for parking mode.
Not sure what suits your car? Ask our team — we’ll point you to the right setup.

Overview

The VIOFO A229 Ultra records true 4K front AND 4K rear with dual Sony STARVIS 2 sensors — the most detail-rich 2-channel system in the A229 range, with a front CPL filter included.

Who it's for

For drivers who refuse to compromise on rear clarity. With 4K at both ends, the Ultra keeps plates readable behind you as well as ahead — ideal for those who want flagship-level evidence from every angle short of the A329S.

  • 4K front + 4K rear
  • Dual Sony STARVIS 2
  • Front CPL included
  • GPS + 5GHz Wi-Fi

Pros & cons

Pros

  • True 4K front AND 4K rear — maximum detail both ways
  • Dual Sony STARVIS 2 sensors for excellent low-light clarity
  • Front CPL filter included to cut glare
  • HDR for clean high-contrast footage
  • Built-in GPS and 5GHz Wi-Fi

Worth knowing

  • Dual 4K uses lots of storage — use a 256GB+ high-endurance card
  • Parking mode needs the HK4 hardwire kit (sold separately)
  • For 4K 60fps and Wi-Fi 6, look at the A329S
  • microSD card sold separately

A closer look

4K at both ends

Most 2-channel cameras save money with a lower-res rear. The A229 Ultra doesn't — it records true 4K front and 4K rear, so a plate behind you in a rear-end or merging incident is just as readable as one ahead. Dual Sony STARVIS 2 sensors keep that clarity after dark.

Premium touches included

A front CPL filter comes in the box to cut windscreen glare, and HDR handles tricky light. It's a genuinely premium 2-channel system — a step below the flagship A329S only in frame rate and Wi-Fi generation.

Compatibility

The A229 Ultra is a 2-channel (front + rear) 4K dash cam. Add the VIOFO HK4 hardwire kit for parking mode, the RNF210 cabin camera for interior recording, and a 256GB+ VIOFO microSD card for dual-4K storage. Ask us for help.

Installation

Mount the front camera behind the mirror, run the rear cable to the back window and power from the 12V socket — or fit the HK4 kit for parking mode. We can recommend a professional installer.

Specifications

Channels 2 (front + rear)
Front resolution 4K UHD
Rear resolution 4K UHD
Sensors Dual Sony STARVIS 2
HDR Yes
Included Front CPL filter
GPS Built-in
Wi-Fi 5GHz
Parking mode Yes (HK4 hardwire kit required)
Storage microSD (sold separately)
Warranty 24-month Australian warranty

Frequently asked questions

What makes the Ultra different from the Pro?

The Pro is 4K front + 2K rear; the Ultra steps the rear up to 4K too. Choose the Ultra if you want maximum detail front and back.

How does it compare to the A329S?

Both are premium 4K systems. The A329S adds 4K 60fps, Wi-Fi 6 and external SSD support. The A229 Ultra is a superb dual-4K system at a lower price.

What size memory card do I need?

For dual 4K, use a 256GB or larger VIOFO high-endurance microSD card.

Does it have parking mode?

Yes, with the VIOFO HK4 hardwire kit and its low-voltage battery protection.

Why buy from The Dash Cam Co

  • Authorised VIOFO reseller in Australia — genuine stock with an exclusive 24-month Australian warranty, plus your full rights under Australian Consumer Law
  • Same-day dispatch before 1pm AEST, Monday to Friday
  • Free Express Post Australia-wide on orders over $200
  • Honest, expert local support — we'll help you choose the right kit and accessories

Add the A229 Ultra to your cart for 4K front-and-rear detail, or browse the VIOFO range, or ask us how it compares to the A329S.

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