All 4K Security Cameras

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All 4K Security Cameras

149 products
Sale 17%
Dahua DH-IPC-HFW3849T1-AS-PV-PRO 8MP TiOC PRO Bullet Camera 2.8mm, 0.0004 lux, 50m Night Range, AcuPick
Vendor: Dahua

Dahua DH-IPC-HFW3849T1-AS-PV-PRO 8MP TiOC PRO Bullet Camera 2.8mm, 0.0004 lux, 50m Night Range, AcuPick

Regular price $373.00 AUD Sale price $373.00 AUD Regular price $450.00 AUD
Sale 17%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 50m IR Night VisionInfrared night vision up to 50m — clear black-and-white footage in total darkness.
  • Dual-Light Night VisionNight vision — full-colour or infrared at night, depending on the model.
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Audio AlarmBuilt-in siren sounds an audible warning automatically when an intruder is detected.
  • Blue/Red StrobeBuilt-in warning light flashes automatically to scare intruders off the moment someone enters a protected zone.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
  • Built-in SpeakerAudio — microphone and/or speaker built into the camera.
  • Two-Way AudioTwo-way audio — speak and listen through the camera live from your phone.
View details

- TiOC PRO: colour rated to 0.0004 lux — ten times less light needed than the standard S2.
- 50m infrared and 50m warm light — the longest reach of any fixed TiOC in the range.
- Active deterrence: red and blue lights plus siren and voice warnings, with the strongest speaker in the family (110dB at 10cm, lab-rated).
- 109° view, AcuPick support, SMD 4.0, two-way talk and one-tap disarming.
- PoE+ powered (802.3at) for the full 15.1W output.

View details
Sale 16%
Dahua DH-IPC-HDBW3867E-AS-IL-ANZ 8MP Smart Dual Light Fixed-Focal Dome WizSense Network Camera
Dahua DH-IPC-HDBW3867E-AS-IL-ANZ 8MP Smart Dual Light Fixed-Focal Dome WizSense Network Camera
Vendor: Dahua

Dahua DH-IPC-HDBW3867E-AS-IL-ANZ 8MP Smart Dual Light Fixed-Focal Dome WizSense Network Camera

Regular price $220.08 AUD Sale price $220.08 AUD Regular price $262.00 AUD
Sale 16%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 30m IR Night VisionInfrared night vision up to 30m — clear black-and-white footage in total darkness.
  • Dual-Light Night VisionNight vision — full-colour or infrared at night, depending on the model.
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

The Dahua DH-IPC-HDBW3867E-AS-IL-ANZ is an 8MP (4K) WizSense fixed-focal dome with Smart Dual Light, built into a vandal-resistant IK10 metal housing for entries, ceilings and public-facing walls. It runs in efficient infrared at night and switches on a warm white light for full-colour footage the moment its AI detects a person or vehicle, while SMD 4.0 and AcuPick keep alerts and searches focused on real human and vehicle activity.

Key points
- 8MP 4K (3840 × 2160) 1/2.7" CMOS at up to 25/30 fps, 120 dB WDR
- Fixed 2.8 mm or 3.6 mm lens (choose before ordering)
- Smart Dual Light: IR and warm white, each up to 30 m; full colour on detection
- AcuPick and SMD 4.0 with human/vehicle classification; IVS tripwire/intrusion
- IP67 weatherproof and IK10 vandal-resistant metal dome; built-in mic
- microSD up to 512 GB; 12 VDC or PoE (802.3af) single-cable install

View details
Sale 41%
HiLook by Hikvision 8MP IPC-T282H-MU Acusense Turret IP Camera with Built in Mic
Vendor: Hilook

HiLook by Hikvision 8MP IPC-T282H-MU Acusense Turret IP Camera with Built in Mic

Regular price $145.50 AUD Sale price $145.50 AUD Regular price $246.00 AUD
Sale 41%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 30m IR Night VisionInfrared night vision up to 30m — clear black-and-white footage in total darkness.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

The HiLook IPC-T282H-MU is an 8MP (4K) AcuSense turret camera that combines flagship resolution with deep-learning human and vehicle detection. The AI keeps alerts focused on people and cars, while the compact turret body and single-cable PoE install suit homes, offices and shopfronts.

Key points
- 8MP (3840 × 2160) 1/2.7" CMOS at up to 12.5 fps (50 Hz) / 15 fps (60 Hz), 120 dB WDR
- AcuSense deep-learning human and vehicle classification
- IR night vision up to 30 m (black & white at night)
- Built-in microphone; H.265+ for efficient storage
- IP67 weatherproof; microSD storage
- 12 VDC or PoE (802.3af) single-cable install

View details
Sale 43%
HiLook IPC-T381H-MU 8MP Acusense Turret IP Camera with Built in Mic
Vendor: Hilook

HiLook IPC-T381H-MU 8MP Acusense Turret IP Camera with Built in Mic

Regular price $140.65 AUD Sale price $140.65 AUD Regular price $246.00 AUD
Sale 43%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 30m IR Night VisionInfrared night vision up to 30m — clear black-and-white footage in total darkness.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

- 8MP Resolution: Delivers ultra-high-definition video at 3840 × 2160.
- AcuSense Technology: Accurately detects humans and vehicles to reduce false alarms.
- Built-in Microphone: Supports real-time audio monitoring for enhanced security.
- 30m IR Night Vision: Provides reliable visibility in darkness with IR LEDs.
- H.265+ Compression: Ensures efficient storage and bandwidth management.

View details
Sale 8%
HiLook Pro by Hikvision IPC-T581H-MU 8MP Hi-Color Fixed Turret Network Camera
Vendor: Hilook

HiLook Pro by Hikvision IPC-T581H-MU 8MP Hi-Color Fixed Turret Network Camera

Regular price $240.00 AUD Sale price $240.00 AUD Regular price $261.80 AUD
Sale 8%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

- 8MP 4K Resolution: Captures ultra-clear video at 3840 × 2160 for critical detail.
- Full-Time Color with White LED: Delivers vivid color imagery 24/7 using built-in LED illumination, eliminating traditional IR night vision.
- AI Human and Vehicle Detection: Employs deep learning to intelligently classify targets while reducing false alarms.
- Dual Built-In Microphones: Records stereo-quality audio for comprehensive security monitoring.
- IP67 Weatherproof Housing: Ensures durable outdoor operation against dust and water ingress.
- H.265+ Compression: Significantly reduces bandwidth and storage demands without compromising video quality.

View details
Sale 8%
HiLook Pro by Hikvision IPC-T581H-MU_BLK 8MP Hi-Color Fixed Turret Network Camera (BLACK)
Vendor: Hilook

HiLook Pro by Hikvision IPC-T581H-MU_BLK 8MP Hi-Color Fixed Turret Network Camera (BLACK)

Regular price $240.00 AUD Sale price $240.00 AUD Regular price $261.80 AUD
Sale 8%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

The HiLook IPC-T581H-MU-BLK is an 8MP (4K) Hi-Color turret camera that records in full colour around the clock — there is no infrared and no black-and-white night mode. A very fast F1.0 lens and a large 1/1.8" sensor gather enough light to keep true colour after dark, helped by a white LED to about 30 metres, so clothing and vehicle colour stay visible when it matters most. Deep-learning human and vehicle classification keeps alerts accurate, an arrayed dual-microphone records clear audio, and a 130 dB scene-adaptive WDR sensor handles harsh contrast. It runs over one PoE cable behind an IP67 metal housing. This is the black model.

Key points
- 8MP 4K (3840 × 2160) with an ultra-fast F1.0 lens for low light
- Hi-Color / Hi-Color: 24/7 full colour, white light to 30 m (no infrared)
- Arrayed dual-microphone for clear audio recording
- Deep-learning human and vehicle classification
- 130 dB scene-adaptive WDR; and perimeter analytics
- IP67 metal turret; PoE or 12 V DC; microSD up to 512 GB; black casing

View details
Sale 10%
HiLook IPC-T289PH-MU/SL-BLK 8MP 180° Turret Camera with Active Blue/Red Strobe and Two-Way Audio, IR 30m 2mm (Black)
Vendor: Hilook

HiLook IPC-T289PH-MU/SL-BLK 8MP 180° Turret Camera with Active Blue/Red Strobe and Two-Way Audio, IR 30m 2mm (Black)

Regular price $176.55 AUD Sale price $176.55 AUD Regular price $196.90 AUD
Sale 10%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 30m IR Night VisionInfrared night vision up to 30m — clear black-and-white footage in total darkness.
  • Dual-Light Night VisionNight vision — full-colour or infrared at night, depending on the model.
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Blue/Red StrobeBuilt-in warning light flashes automatically to scare intruders off the moment someone enters a protected zone.
  • Audio AlarmBuilt-in siren sounds an audible warning automatically when an intruder is detected.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
  • Built-in SpeakerAudio — microphone and/or speaker built into the camera.
  • Two-Way AudioTwo-way audio — speak and listen through the camera live from your phone.
View details

The HiLook IPC-T289PH-MU/SL-BLK is an 8MP all-in-one camera that covers a full 180° in one view, so a single unit can watch a wide frontage, car park or yard that would otherwise need two cameras. A single 2 mm lens spreads the scene across 4256 × 1888 pixels, Smart Hybrid Light keeps the picture in full colour to about 30 metres at night, and a built-in microphone and 97 dB speaker give you genuine two-way audio. When it detects a person or vehicle it can flash red and blue strobes and sound an alarm to warn an intruder off. It runs over one PoE cable or 12 V DC behind an IP67 metal housing. This is the black model.

Key points
- 8MP (4256 × 1888) with a single 2 mm lens for a 180° horizontal view
- Smart Hybrid Light: full colour to 30 m, or 850 nm infrared to 30 m
- Two-way audio with built-in microphone and a 97 dB speaker
- Active deterrence: red & blue strobe and audible alarm on a detected person/vehicle
- Works standalone via Hik-Connect or on a HiLook NVR
- IP67 metal body; PoE (802.3af) or 12 V DC; microSD up to 512 GB

View details
Sale 26%
HiLook IPC-T383H-MU Pro 8MP Acusense Turret IP Camera with Mic Colour Night
Vendor: Hilook

HiLook IPC-T383H-MU Pro 8MP Acusense Turret IP Camera with Mic Colour Night

Regular price $181.00 AUD Sale price $181.00 AUD Regular price $246.00 AUD
Sale 26%
  • 4K (8MP) high resolution
  • False Alarm ReductionAI detection — smart video analysis that cuts false alerts and speeds up footage search.
  • Human/Vehicle DetectionAI recognises people and vehicles — alerts skip trees, rain and animals, cutting false alarms.
More features Hide features
  • 30m IR Night VisionInfrared night vision up to 30m — clear black-and-white footage in total darkness.
  • Dual-Light Night VisionNight vision — full-colour or infrared at night, depending on the model.
  • Full Color Night VisionFull-colour night vision — keeps colour detail like clothing and vehicle colours at night, instead of black-and-white.
  • Built-in MicrophoneBuilt-in microphone — records audio alongside the video for complete evidence.
View details

The HiLook IPC-T383H-MU is a Pro-series 8MP (4K) fixed turret camera for everyday outdoor and indoor monitoring where you want sharp detail and accurate alerts. AcuSense deep-learning classification picks out people and vehicles and filters away the moving trees, rain and shadows that trigger nuisance notifications. full-colour night imaging keeps recordings clear after dark — infrared for a discreet view, or white light to hold full colour on a detected event — and a built-in microphone adds audio to your footage. A 120 dB true WDR sensor copes with backlit doorways, and the whole camera runs over one PoE cable behind an IP67 housing. It comes in a 2.8 mm or 4 mm lens and white or black.

Key points
- 8MP 4K (3840 × 2160) detail through a fast F1.2 lens
- AcuSense to cut false alerts
- full-colour night imaging: 30 m infrared, or white light for full colour on an event
- Built-in microphone for audio recording
- 120 dB true WDR for high-contrast scenes
- IP67 metal turret; PoE; microSD up to 512 GB; H.265+; white or black

View details

About All 4K Security Cameras

4K (8MP) security cameras deliver 3840×2160 pixels — four times the resolution of 1080p Full HD and 33% more pixels than 6MP. Critical when licence plate capture at driveway distance, facial identification at extended range, or evidence-grade footage quality matters. Smarket carries 4K cameras across all four brands and all four form factors (turret, bullet, dome, PTZ).

Browse 4K cameras by brand: Hikvision 8MP 4K cameras (DS-2CD2386G2 series with AcuSense + ColorVu options), Dahua 8MP 4K cameras (WizSense + TiOC active deterrence variants), and HiLook / TP-Link 8MP options in their respective camera collections.

4K trade-off: storage usage is roughly 33% higher than 6MP — factor into NVR HDD capacity. A 4TB drive holds ~22 days of continuous recording from 4 cameras at 4K with H.265+; ~30 days at 6MP. For most residential perimeter, 6MP is sufficient and cheaper to record long-term. See all 6MP cameras for the residential sweet spot.

What's Included in All 4K Security Cameras

4K cameras available by brand:

Hikvision 8MP 4K Cameras — DS-2CD2386G2 / DS-2CD2T86G2 / DS-2CD2186G2 series. AcuSense AI + ColorVu options.
Dahua 8MP 4K Cameras — WizSense + TiOC variants in turret, bullet, dome.
• HiLook 8MP 4K — IPC-T289H-MU/SL turret and equivalents.
• TP-Link VIGI 8MP 4K — turret and bullet variants.

By form factor at 4K:
Turret 4K | Bullet 4K | Dome 4K. For complete 4K kits, see all 4K CCTV kits.

All 4K Security Cameras Configurations & Specs

4K Security Camera Specifications

Resolution: 3840×2160 (8MP, 4K) at up to 25fps
Sensor: typically 1/1.8" CMOS (premium) or 1/2.5" CMOS (mainstream)
Form factors: turret / bullet / dome / PTZ
IR range: typically 30m (turret/dome), 50-80m (bullet), up to 200m (PTZ)
WDR: 120dB+ on most current models
Compression: H.265+ / H.265 / H.264+
AI: brand-specific (AcuSense / WizSense / equivalent)
Power: PoE 802.3af / 12VDC (some PTZ require PoE+)
Ingress protection: IP67
Warranty: 3-year Australian

Storage usage at 4K with H.265+:
• 4 cameras continuous → 4TB ≈ 22 days, 6TB ≈ 33 days, 8TB ≈ 44 days
• 8 cameras continuous → 8TB ≈ 22 days, 16TB ≈ 44 days
Motion-only recording typically extends duration 3-5x.

Comparing All 4K Security Cameras Models

4K vs 6MP — When to Choose Which?

Choose 4K for: driveways requiring licence plate capture, front doors needing extended-range facial identification, retail entries where shopper detail matters for incident review, and any position where digital zoom on recorded footage will be needed. Premium feature combinations (Hikvision ColorVu + AcuSense + 4K) are unique to the 8MP tier.

Choose 6MP for: general residential perimeter coverage, side gates, backyards, and any position where 5-15m range and standard facial detail is sufficient. 6MP is the residential sweet spot — sharp enough for facial recognition with 33% better storage economy.

Mixed-resolution systems are common: 4K on the driveway and front door, 6MP elsewhere. All current NVRs support mixed resolutions on different channels.

Why Choose All 4K Security Cameras?

Four Times Full HD Detail
3840×2160 pixels — four times 1920×1080 Full HD. Critical for evidence-grade footage quality. Faces remain identifiable at extended range, licence plates remain readable at driveway distances, and digital zoom on recorded footage retains useful detail rather than pixelating.

Police and Insurance Evidence Grade
4K footage typically meets the standard for police investigation evidence and insurance claim documentation. 1080p footage is often returned as 'inconclusive' due to insufficient detail; 4K substantially reduces this risk for serious incidents.

Available Across All Form Factors
4K turret, bullet, dome, and PTZ cameras across multiple brands. Match the form factor to each position (turret under eaves, bullet at perimeter, dome in retail, PTZ for car parks) without compromising on resolution. ColorVu and TiOC variants available in 4K.

Common Questions about All 4K Security Cameras

Is 4K worth the extra cost over 6MP?

4K provides 33% more pixels than 6MP — meaningful for licence plate capture at driveway distance and facial identification at extended range. For most residential cameras at typical positions (5-15m), 6MP is sufficient and stores more days of footage on the same HDD. Choose 4K for the driveway camera, the front door camera, and any position where evidence-grade detail matters; choose 6MP for general perimeter coverage.

Do 4K security cameras use more storage?

Yes — roughly 33% more than 6MP at the same compression. With H.265+, a 4TB surveillance HDD holds approximately 22 days of continuous recording from 4 cameras at 4K (vs ~30 days at 6MP). Motion-only recording extends both numbers 3-5x. For 4K systems, Smarket recommends 6TB or 8TB HDDs for 4-camera installations, and 8TB+ for 8-camera installations.

Which brand 4K camera is best for licence plate capture?

Hikvision DS-2CD2T86G2 (8MP 4K bullet, 60m IR, AcuSense) and Dahua HFW3866TP-ZAS (8MP 4K bullet with motorised varifocal) are both excellent choices for driveway licence plate capture. Hikvision adds ColorVu options for full-colour night-time plates; Dahua's varifocal lets you remote-adjust zoom for the optimal frame. Both deliver evidence-grade plate detail at typical residential driveway distances.

Does 4K work over PoE single-cable installation?

Yes — all 4K cameras at Smarket are PoE-powered (802.3af or 802.3at depending on model) for single-cable installation up to 100m. The higher resolution doesn't change the PoE requirement; the camera still uses one Ethernet cable for both power and 4K video back to the NVR.

Before you buy

What customers ask most before ordering from this range — and how we deliver.

See all FAQs →

Will these cameras work with my existing NVR?

Most of our Hikvision and Dahua cameras support ONVIF, so they'll work with many third-party NVRs for basic recording. However, AI features like AcuSense, WizSense and active deterrence only work fully when the camera and NVR are the same brand. If you're adding to an existing system, email us the NVR model and we'll confirm compatibility before you buy.

Can I mix different cameras on one NVR, or add more later?

Yes. You can mix 6MP and 8MP, or ColorVu and AcuSense, on the same NVR as long as the total bandwidth stays within the NVR's rating (we check this for every kit we sell). To add cameras later, just plug them into a spare PoE port on the NVR — no reconfiguration needed. This is why we suggest an 8-channel NVR even if you start with 4 cameras.

How long does delivery take?

Order before 2pm (Sydney time) on a business day and in-stock items are dispatched the same day. Most orders arrive within 1–4 business days Australia-wide; remote and regional areas can take a little longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.

How much is shipping?

Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.

What warranty do you offer?

All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.

What is your return policy?

You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.

Is your Hikvision, Dahua, HiLook and TP-Link VIGI stock genuine Australian stock?

Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.