All 4K Security Cameras

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All 4K Security Cameras

149 products
Sale 32%
Hikvision DS-2CD2T87G3-LIS2UY/SL 8MP ColorVu 3.0 Bullet Camera Light & Speaker Liveguard
Vendor: Hikvision

Hikvision DS-2CD2T87G3-LIS2UY/SL 8MP ColorVu 3.0 Bullet Camera Light & Speaker Liveguard

Regular price $405.45 AUD Sale price $405.45 AUD Regular price $594.00 AUD
Sale 32%
  • 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
  • 60m IR Night VisionInfrared night vision up to 60m — 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.
  • Strobe LightBuilt-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

- 8MP resolution: High resolution with HikAI-ISP for vivid color imaging.
- Active deterrence: Strobe light and audio alarm for proactive security.
- Dual microphones: Built-in with two-way talk capability.
- IP67 waterproof: Anti-corrosion protection for durability.
- Hybrid lighting: Built-in IR/white light LED for intelligent illumination.

View details
Sale 25%
Hikvision DS-2CD2T87G2P-LSU/SL 8MP ColorVu Bullet 4mm Dual Head Strobe + Speaker Network Camera
Vendor: Hikvision

Hikvision DS-2CD2T87G2P-LSU/SL 8MP ColorVu Bullet 4mm Dual Head Strobe + Speaker Network Camera

Regular price $589.75 AUD Sale price $589.75 AUD Regular price $782.00 AUD
Sale 25%
  • 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.
  • Strobe LightBuilt-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

- 8MP resolution: high-resolution imaging for detailed capture.
- Active deterrence: uses strobe light and audio alarm to warn intruders off via LiveGuard technology.
- Built-in strobe light: provides visual warnings for security deterrence.
- IP67 rated: weather-resistant outdoor durability.

View details
Sale 21%
Hikvision Acusense DS-2CD2T86G2-ISU/SL IP Camera 8MP 4K With Audible Warning & Strobe Bullet Network Camera
Vendor: Hikvision

Hikvision Acusense DS-2CD2T86G2-ISU/SL IP Camera 8MP 4K With Audible Warning & Strobe Bullet Network Camera

Regular price $378.30 AUD Sale price $378.30 AUD Regular price $480.00 AUD
Sale 21%
  • 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
  • 60m IR Night VisionInfrared night vision up to 60m — clear black-and-white footage in total darkness.
  • Strobe LightBuilt-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.
View details

The Hikvision DS-2CD2T86G2-ISU/SL is an 8MP 4K AcuSense bullet with a strobe light, audible warning and two-way audio. AcuSense classifies people and vehicles, so the active deterrence and alerts fire on real intruders, and DarkFighter low-light imaging keeps the picture usable when the light fades.

Key points
- 8MP 4K (3840 x 2160) on a 1/1.8" sensor for identification-grade detail
- LiveGuard strobe light and audio alarm with built-in two-way audio
- AcuSense human and vehicle classification to cut false alarms
- DarkFighter low-light imaging and 120dB true WDR
- 60m infrared night vision with Smart IR (black and white in full darkness)
- IP66 weatherproof; PoE (802.3af) or 12V DC; microSD up to 256GB

View details
Sale 30%
Hikvision DS-2CD2387G2P-LSU/SL 8MP ColorVu Panoramic Turret Camera, Dual Lens 180°, Strobe & Audio Warning
Vendor: Hikvision

Hikvision DS-2CD2387G2P-LSU/SL 8MP ColorVu Panoramic Turret Camera, Dual Lens 180°, Strobe & Audio Warning

Regular price $533.50 AUD Sale price $533.50 AUD Regular price $758.00 AUD
Sale 30%
  • 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.
  • Strobe LightBuilt-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

- Two 8MP sensors spliced into one 180° ColorVu panorama, 5120 × 1440 across a full 180° half-circle.
- 24/7 colour: white light supplement to 30m behind dual F1.0 lenses (0.0005 lux).
- Strobe light and audible warnings fire when a person or vehicle crosses a zone, with two-way audio.
- Standard PoE powered (802.3af, 10.5W max).

View details
Sale 5%
Uniview IPC3618SS-ADF28K-I1 8MP 2.8mm LightHunter Camera
Vendor: Uniview

Uniview IPC3618SS-ADF28K-I1 8MP 2.8mm LightHunter Camera

Regular price $206.37 AUD Sale price $206.37 AUD Regular price $216.69 AUD
Sale 5%
  • 4K (8MP) high resolution
View details

The Uniview IPC3618SS-ADF28K-I1 is a 8mp 2.8mm lighthunter camera. A fixed wide view combines 8MP imaging, infrared illumination and microphone audio for a planned camera position.

View details
Sale 5%
Uniview IPC3638SS-ADF28KMC-I1 8MP Active Deterrence Camera
Vendor: Uniview

Uniview IPC3638SS-ADF28KMC-I1 8MP Active Deterrence Camera

Regular price $280.00 AUD Sale price $280.00 AUD Regular price $294.00 AUD
Sale 5%
  • 4K (8MP) high resolution
View details

The Uniview IPC3638SS-ADF28KMC-I1 is a 8mp active deterrence camera. The fixed wide view combines 8MP recording with audio and warning lights for configured perimeter events.

View details
Sale 5%
Uniview IPC3638SB-ADZK-I0 8MP Motorised Turret Camera
Vendor: Uniview

Uniview IPC3638SB-ADZK-I0 8MP Motorised Turret Camera

Regular price $335.00 AUD Sale price $335.00 AUD Regular price $351.75 AUD
Sale 5%
  • 4K (8MP) high resolution
View details

The Uniview IPC3638SB-ADZK-I0 is a 8mp motorised turret camera. The motorised lens provides adjustable framing for a fixed 8MP camera position.

View details
Sale 5%
Uniview IPC318SB-ADF28K-I0 8MP 2.8mm Mini Dome Camera
Vendor: Uniview

Uniview IPC318SB-ADF28K-I0 8MP 2.8mm Mini Dome Camera

Regular price $213.00 AUD Sale price $213.00 AUD Regular price $223.65 AUD
Sale 5%
  • 4K (8MP) high resolution
View details

The Uniview IPC318SB-ADF28K-I0 is a 8mp 2.8mm mini dome camera. The fixed wide lens provides an 8MP overview from a compact dome mounting position.

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.