Dahua DH-IPC-HDW3666TP-ZS-AUS 6MP Motorised Turret Network Camera 40m IR with SMD 4.0
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Dahua

Dahua DH-IPC-HDW3666TP-ZS-AUS 6MP Motorised Turret Network Camera 40m IR with SMD 4.0

SKU: DH-IPC-HDW3666TP-ZS-AUS
Description

6MP WizSense motorised varifocal turret with SMD 4.0, perimeter protection and 40m Smart IR for flexible, accurate surveillance.

  • 1/2.7" 6MP CMOS, 3072 x 2048 at 25/30 fps
  • Motorised 2.7-13.5mm varifocal lens, F1.5
  • Starlight low light and 120dB WDR
  • Smart IR up to 40m
  • SMD 4.0 and perimeter protection with human and vehicle classification
  • Quick Pick target search with a compatible Dahua AI NVR
  • Built-in microphone
  • IP67 metal housing; PoE or 12V DC; microSD to 256GB
6MP Ultra HD 40m IR Night Vision IP67 Weatherproof False Alarm Reduction Human/Vehicle Detection Built-in Microphone
$285.50 AUD $285.50 AUD $351.00 AUD
Sale 18.66% $65.50 AUD (18.66%)
Installation in Sydney & Melbourne Through licensed local installers
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Delivery, warranty & returns · shipped from Australian stock
  • Tracked delivery on every order. The tracking number is emailed as soon as it ships.
  • Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
  • 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
  • 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
  • Genuine Australian stock. Never grey imports. Prices include GST.
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In stock
Build your setup Build a complete CCTV system Complete setup from $880.90

A camera needs an NVR, a hard drive, and cabling to work. Add everything below, or pick a ready-made kit.

Select NVR (recorder) · channels ≥ your camera count
Select hard drive · 4TB ≈ 2-3 weeks for 4 cameras recording 24/7
Add accessories Optional. Junction box → hides & weatherproofs cable joins (best for outdoors). Brackets → only if mounting on a corner or under eaves. Cable → one per camera; skip if you already have your own.
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Bundle total: $285.50

01Overview

What the DH-IPC-HDW3666TP-ZS-AUS is

The Dahua DH-IPC-HDW3666TP-ZS-AUS is a 6MP WizSense motorised varifocal turret built for flexible, accurate monitoring. A 1/2.7-inch sensor delivers 3072 x 2048 detail with Starlight low-light performance and 120dB WDR, and a 2.7-13.5mm motorised lens lets you reframe from a wide view to a tighter scene remotely from your phone or NVR.

WizSense analytics classify humans and vehicles, so SMD 4.0 and perimeter protection (tripwire and intrusion) raise alerts on people and vehicles while filtering out animals, foliage and weather. Quick Pick, with a compatible Dahua AI NVR, helps operators find targets of interest in recorded SMD events. A built-in microphone, Smart IR to 40m and an IP67 housing with PoE or 12V DC power suit homes, retail and commercial sites alike.

See it in action

What the DH-IPC-HDW3666TP-ZS-AUS features actually look like

Representative illustrations of how each key feature performs in a real scene.

6MP Ultra HD — 6MP captures around three times the detail of 1080p. Plenty of resolution to zoom into a fac...

6MP Ultra HD

6MP captures around three times the detail of 1080p. Plenty of resolution to zoom into a face or number plate part-way down the driveway and still read it clearly.
40m IR Night Vision — Built-in infrared sees in total darkness up to around 40m, reaching further across a ... (1/2)
40m IR Night Vision — Built-in infrared sees in total darkness up to around 40m, reaching further across a ... (2/2)

40m IR Night Vision

Built-in infrared sees in total darkness up to around 40m, reaching further across a larger yard or laneway. Subjects appear in clear black-and-white, sharper and brighter as they get closer.
False Alarm Reduction — Filtering helps separate real activity from harmless movement like rain, leaves or ...

False Alarm Reduction

Filtering helps separate real activity from harmless movement like rain, leaves or pets, so you get fewer pointless notifications and the alerts that matter stand out.
Human/Vehicle Detection — Smart detection focuses on people and vehicles and can ignore things like swaying...

Human/Vehicle Detection

Smart detection focuses on people and vehicles and can ignore things like swaying branches, rain or small animals — helping cut down false alerts and making the right moments easier to find.
IP67 Weatherproof — Sealed against dust and water to IP67, built to keep working through rain, storms and h...

IP67 Weatherproof

Sealed against dust and water to IP67, built to keep working through rain, storms and harsh sun — suitable for fully outdoor mounting.

Illustrative — simulated for demonstration

02Engineering

DH-IPC-HDW3666TP-ZS-AUS specifications

- Sensor and resolution: 1/2.7" 6MP CMOS, 3072 x 2048 at up to 25/30 fps, for detailed identification

- Lens: motorised 2.7-13.5mm varifocal, F1.5, set zoom and focus remotely without repositioning the camera

- Low light: Starlight imaging with 120dB WDR and 3D NR for poor and high-contrast lighting

- Night vision: Smart IR up to 40m across 2 LEDs, adjusting intensity to avoid overexposing close subjects

- Classification: SMD 4.0 and perimeter protection (tripwire, intrusion) with human and vehicle classification

- Quick Pick: with a compatible Dahua AI NVR, quickly picks human and vehicle targets from SMD events

- Audio: built-in microphone records on-site sound alongside video

- Durability and power: IP67 metal housing; PoE or 12V DC; microSD up to 256GB

03Full datasheet

Detailed specifications

Camera & Image

Camera & Image — Dahua DH-IPC-HDW3666TP-ZS-AUS 6MP Motorised Turret Network Camera 40m IR with SMD 4.0
FeatureDetail
Image Sensor 1/2.7" CMOS
Max. Resolution 3072 (H) × 2048 (V)
ROM 128 MB
RAM 1 GB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.005 lux@F1.5 (Color, 30 IRE) | 0.0005 lux@F1.5 (B/W, 30 IRE) | 0 lux (Illuminator on)
S/N Ratio >56 dB
Day/Night Auto (ICR)/Color/B/W
BLC Yes
HLC Yes
WDR 120 dB
Scene Self-adaptation (SSA) Yes
White Balance Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control Auto
Noise Reduction 3D NR
Motion Detection OFF/ON (4 areas, rectangular)
Image Stabilization Electronic Image Stabilization (EIS)
Region of Interest (RoI) Yes (4 areas)
Defog Yes
AFSA Yes
Image Rotation 0°/90°/180°/270° (support 90°/270° with 2688 × 1520 resolution and lower)
Mirror Yes
Privacy Masking 4 areas

04Why choose this

Built for the way you actually use the DH-IPC-HDW3666TP-ZS-AUS

Frame it remotely

A motorised 2.7-13.5mm lens lets you set the field of view from the app or NVR after mounting, ideal for cameras at height or in awkward positions.

Accurate, filtered alerts

SMD 4.0 and perimeter protection classify humans and vehicles, cutting nuisance alerts from animals, foliage and weather.

6MP detail in low light

A 6MP Starlight sensor with 120dB WDR resolves faces and plates and holds detail in dim and high-contrast scenes.

Faster review with an AI NVR

Quick Pick, on a compatible Dahua AI NVR, helps operators find human and vehicle targets in recorded SMD events quickly.

05Where it fits

Right at home in these scenarios

Home and residential perimeters

6MP detail with human and vehicle filtering covers driveways, yards and entries with fewer false alerts from pets and foliage.

Retail and commercial interiors and entries

The motorised lens frames doorways, aisles or counters precisely, and Starlight imaging handles mixed lighting.

Car parks and yards

40m Smart IR and 6MP detail cover bays and approaches, with perimeter rules filtered to people and vehicles.

Sites scaling on an NVR

Smart H.265 efficiency and WizSense analytics keep storage and review manageable as camera counts grow on a Dahua NVR.

06Setup

Installation & setup

  1. Power over PoE or 12V DC

    Connect to a PoE switch or NVR over a single cable, or provide a 12V DC supply where PoE is unavailable.

  2. Mount on wall, eave or ceiling

    Fix the turret and, for surface cabling or angled positions, add a Dahua junction box such as the PFA130-E to seal connectors.

  3. Set the lens remotely

    After mounting, set the motorised 2.7-13.5mm zoom and focus from the NVR or app to frame the scene precisely.

  4. Configure WizSense rules

    Set SMD 4.0 and perimeter tripwire and intrusion rules with human and vehicle classification, and pair an AI NVR if you want Quick Pick search.

08Questions

Frequently asked about the DH-IPC-HDW3666TP-ZS-AUS

Q.01

What is the difference between this and a fixed-lens 6MP turret?
This model has a motorised 2.7-13.5mm varifocal lens you can adjust remotely, so you set the exact field of view from the NVR or app after mounting. A fixed-lens turret such as the 3666EMP is set by the lens you order, which is cheaper but cannot be reframed later.
Q.02

What do SMD 4.0 and perimeter protection do?
SMD 4.0 (Smart Motion Detection) classifies movement as human or vehicle before alerting, and perimeter protection adds tripwire and intrusion rules filtered to those targets. Together they cut nuisance alerts from animals, foliage and lighting changes.
Q.03

What is Quick Pick and what do I need for it?
Quick Pick lets operators quickly pick out human and vehicle targets of interest from SMD events. It works with the camera paired to a compatible Dahua AI NVR, which performs the search across recorded footage, rather than running on the camera alone.
Q.04

How far does the night vision reach?
Smart IR reaches up to 40m across two LEDs and adjusts intensity to avoid overexposing nearby objects. With Starlight low-light imaging, footage stays usable in darkness across yards, driveways and entries within that range.
Q.05

Does it have two-way audio?
No. It has a built-in microphone to record on-site audio alongside video, but no built-in speaker, so it does not provide two-way talk. Use the microphone for a fuller record where local laws permit.
Q.06

Is it suitable for outdoor use?
Yes. The metal turret is IP67-rated against dust and water, suiting eave, wall and outdoor positions. Smart IR and Starlight keep it effective through the night in exposed locations.
Q.07

How is it powered and how much can it store?
It runs on PoE over a single cable or a 12V DC supply, and supports a microSD card up to 256GB for edge recording, plus NAS. For continuous multi-camera recording, pair it with a Dahua NVR and a surveillance hard drive.
Q.08

Will it work with a third-party recorder?
Video works over ONVIF. WizSense events such as SMD and perimeter protection are fully managed with a compatible Dahua NVR; on a third-party platform, confirm which AI events it can receive before specifying the system.

Buying from Smarket

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.

How long does delivery take?

Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take 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.

Do you offer installation?

We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.

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09In motion

Dahua 3666 Camera Review | The Latest Version

Dahua 3666 Camera Review | The Latest Version

10Bundles

Recommended packages

03

Mounting

For outdoor positions or surface cabling, add a Dahua PFA130-E junction box; confirm it suits this turret before ordering.