All 4K Security Cameras

All 4K Security Cameras

134 products
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%
4K60m IR Night VisionInfrared night vision up to 60m — clear black-and-white footage in total darkness. 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. 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.

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

Sale 3%
Hanwha XNP-C9303RW 8MP 4K AI PTZ 30x Zoom + Wiper — Top-Tier Outdoor PTZ
Hanwha XNP-C9303RW 8MP 4K AI PTZ 30x Zoom + Wiper — Top-Tier Outdoor PTZ
Vendor: Hanwha

Hanwha XNP-C9303RW 8MP 4K AI PTZ 30x Zoom + Wiper — Top-Tier Outdoor PTZ

Regular price $4,859.10 AUD Sale price $4,859.10 AUD Regular price $5,009.40 AUD
Sale 3%
4K

- 4K + 30x Optical Zoom: 8MP resolution across 5-150mm range — the top-tier XNP combination for identification-grade wide-to-tight coverage.
- Built-in Wiper + Lens Heater: Handles rain, snow, condensation automatically — practical enabler for critical infrastructure and hard-to-reach mounts.
- AI Object Detection and Tracking: Person and vehicle classification supports active perimeter management on the same infrastructure.
- All-Season Outdoor Deployment: Weather and impact resistant housing built for continuous exposed operation.

Sale 3%
Hanwha XNP-C9253R 8MP 4K AI PTZ 25x Zoom — 200m IR, Dual microSD, Auto-Track, IP66/IK10/NEMA4X
Hanwha XNP-C9253R 8MP 4K AI PTZ 25x Zoom — 200m IR, Dual microSD, Auto-Track, IP66/IK10/NEMA4X
Vendor: Hanwha

Hanwha XNP-C9253R 8MP 4K AI PTZ 25x Zoom — 200m IR, Dual microSD, Auto-Track, IP66/IK10/NEMA4X

Regular price $3,935.65 AUD Sale price $3,935.65 AUD Regular price $4,057.35 AUD
Sale 3%
4K

- 8MP 4K + 25x Optical Zoom: 5-125mm range with 4K resolution — identification-grade detail across wide-to-tight zoom for critical perimeter monitoring.
- Dual microSD Slots: Redundant edge recording so a single card failure doesn't lose critical footage — meaningful on remote and critical infrastructure sites.
- Full IVA Analytics + Auto-Tracking: Person/vehicle AI with intrusion, loitering, line crossing, directional detection plus intelligent tracking.
- 200m IR + Gyro Stabilisation: Long-range night coverage with vibration compensation for pole and mast mounts.

Sale 3%
Hanwha XNO-C9083R 8MP 4K AI IR Outdoor Bullet 4.4-9.3mm — 40m IR, Extreme WDR
Hanwha XNO-C9083R 8MP 4K AI IR Outdoor Bullet 4.4-9.3mm — 40m IR, Extreme WDR
Vendor: Hanwha

Hanwha XNO-C9083R 8MP 4K AI IR Outdoor Bullet 4.4-9.3mm — 40m IR, Extreme WDR

Regular price $1,715.10 AUD Sale price $1,715.10 AUD Regular price $1,768.16 AUD
Sale 3%
4K

- 4K / 8MP Identification-Grade: 3840x2160 sensor supports post-event zoom to identify subjects from wide-area perimeter footage.
- 4.4-9.3mm Motorised Varifocal: Remote-adjustable framing without physical repositioning.
- On-Device AI Classification: Person and vehicle detection cuts false positives from environmental motion on outdoor perimeters.
- Rugged Outdoor Bullet: Weather and impact resistant housing built for wall or pole mounting on fence lines and building exteriors.

Sale 3%
Hanwha XND-C9083RV X-Core 4K AI IR Indoor Dome 4.4-9.3mm — 40m WiseIR, extremeWDR 120dB, People Counting + Heat Mapping
Hanwha XND-C9083RV X-Core 4K AI IR Indoor Dome 4.4-9.3mm — 40m WiseIR, extremeWDR 120dB, People Counting + Heat Mapping
Vendor: Hanwha

Hanwha XND-C9083RV X-Core 4K AI IR Indoor Dome 4.4-9.3mm — 40m WiseIR, extremeWDR 120dB, People Counting + Heat Mapping

Regular price $1,597.15 AUD Sale price $1,597.15 AUD Regular price $1,646.56 AUD
Sale 3%
4K

- 4K / 8MP Identification-Grade: The top tier of the X-Core indoor AI dome family — full 3840x2160 detail for post-event zoom to identify subjects from wide-frame footage.
- Business Intelligence Analytics: People counting and heat mapping extend value beyond pure security — retail customer flow, office space utilisation.
- Face + Plate + Person + Vehicle Classification: The full X-Core AI feature set alongside intrusion, loitering, and line crossing analytics.
- 113° Wide to 47° Telephoto: Remote-adjustable framing from full-floor coverage to focused entrance shot on one mount.

Sale 3%
Hanwha QNV-C9083R 8MP 4K AI IR Varifocal Vandal Dome 3.2-10.2mm — 30m IR, 120dB WDR, IP66/IK10
Hanwha QNV-C9083R 8MP 4K AI IR Varifocal Vandal Dome 3.2-10.2mm — 30m IR, 120dB WDR, IP66/IK10
Vendor: Hanwha

Hanwha QNV-C9083R 8MP 4K AI IR Varifocal Vandal Dome 3.2-10.2mm — 30m IR, 120dB WDR, IP66/IK10

Regular price $886.10 AUD Sale price $886.10 AUD Regular price $913.49 AUD
Sale 3%
4K

- 8MP 4K + Motorised Varifocal: 3840x2160 at up to 30fps with 3.2x optical zoom (3.2-10.2mm) adjustable remotely — identification-grade coverage with framing flexibility.
- On-Device AI Classification: Person/vehicle plus line crossing, intrusion, loitering — meaningful perimeter alerts, not motion noise.
- 30m IR + 120dB WDR: Reliable coverage across day/night cycles on carpark structures, loading areas, and exposed perimeter walls.
- Hanwha P Series Premium 4K AI: Higher-end platform than Q-Core siblings — richer AI, 256GB edge storage, hard-coated dome cover.

Sale 3%
Hanwha QNV-C9011R 8MP AI IR Vandal Dome 3mm — Person/Vehicle Detect, 20m IR, IP67/IK10, Built-in Mic
Hanwha QNV-C9011R 8MP AI IR Vandal Dome 3mm — Person/Vehicle Detect, 20m IR, IP67/IK10, Built-in Mic
Vendor: Hanwha

Hanwha QNV-C9011R 8MP AI IR Vandal Dome 3mm — Person/Vehicle Detect, 20m IR, IP67/IK10, Built-in Mic

Regular price $618.45 AUD Sale price $618.45 AUD Regular price $637.56 AUD
Sale 3%
4K

- 8MP Identification-Grade Detail: 3840x2160 resolution captures face and license plate detail at close-to-mid range where 5MP loses definition — the difference between 'detect a shape' and 'identify the subject'.
- On-Device AI Classification: Person and vehicle separation reduces false alerts from wind, shadows, and animals on retail and perimeter deployments.
- Built-in Microphone: Synchronised audio capture alongside 8MP video — useful for retail dispute resolution and workplace incident review.
- IP67 + IK10 Combo: Deeper water ingress protection than the IP66 sibling — margin on low-set exterior mounts subject to occasional flooding.

Sale 3%
Hanwha QNO-C9083R 8MP 4K AI Bullet 3.2-10.2mm Varifocal — 30m IR, 3.2x Zoom, 120dB WDR, IP66/IK10/NEMA 4X
Hanwha QNO-C9083R 8MP 4K AI Bullet 3.2-10.2mm Varifocal — 30m IR, 3.2x Zoom, 120dB WDR, IP66/IK10/NEMA 4X
Vendor: Hanwha

Hanwha QNO-C9083R 8MP 4K AI Bullet 3.2-10.2mm Varifocal — 30m IR, 3.2x Zoom, 120dB WDR, IP66/IK10/NEMA 4X

Regular price $886.10 AUD Sale price $886.10 AUD Regular price $913.49 AUD
Sale 3%
4K

- 4K Ultra HD With Motorized Varifocal: An 8MP (3840×2160) sensor pairs with a 3.2-10.2mm F1.6-3.1 varifocal lens spanning 104° wide down to 31° tele, so a single bullet can be re-framed after mount without lens swaps.
- Long-Range Perimeter Reach: DORI Detect at 276.9m, Observe at 111.7m, Recognize at 55.4m, and Identify at 27.7m at the tele end — real long-throw performance for boundary walls, entrance roads, and industrial fence lines.
- On-Board AI + Business Intelligence: NPU Object detection classifies persons and vehicles (car, bus, truck, motorcycle, bicycle), captures DetectionShot thumbnails, and drives native people counting, queue management, heatmap, and vehicle counting.
- IP66 / IK10 / NEMA 4X, 12W PoE: 120dB WDR with WiseNR II (AI) plus 30m 850nm IR at 0.006 lux B/W, in a corrosion-rated aluminium housing on IEEE 802.3af Class 3 PoE (max 12W, typical 5.3W).

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.

Why Buy From Smarket

3-Year Warranty

3-Year Warranty

Warranty on all cameras

Free Shipping

Free Shipping

On orders over $300

30-Day Returns

30-Day Returns

Easy returns for unopened items

Fast Delivery

Fast Delivery

5-10 Day Delivery Australia-wide