WizSense 3 · 6 MP · Motorised 2.7–13.5 mm · IR 60 mDahua DH-IPC-HFW3666TP-ZAS-AUS — 6 MP Motorised Vari-Focal Starlight IR Bullet WizSense 3 Network Camera (3666 Series)
The Dahua DH-IPC-HFW3666TP-ZAS-AUS is the 3666 series 6 MP WizSense 3 motorised bullet — built around a 1/2.7" CMOS Starlight sensor capturing 3072 × 2048 at 25/30 fps. The motorised 2.7–13.5 mm vari-focal lens delivers a wide 102° field at 2.7 mm down to a tight 27° pull at 13.5 mm — re-frameable remotely via the DMSS app. Built-in IR reaches up to 60 m for long-range night surveillance; WDR is 120 dB; the metal bullet housing is IP67 sealed across −40 °C to +60 °C. WizSense 3 deep-learning edge AI runs perimeter protection, SMD 4.0 and AcuPick attribute search; built-in microphone, RCA audio I/O and 1/1 alarm wet-contact pair round out the spec. Built for Australian project-grade outdoor installs — long driveways, depot perimeters, school grounds, council reserves, freight yards and commercial frontages where re-frameable optics and 60 m IR are needed. Backed by a 3-year Australian warranty through CCTV Guru. SKU 3666 series.
Why Choose the Dahua HFW3666TP-ZAS-AUS WizSense 3 Motorised Bullet
True 6 MP Detail at 25/30 fps
Native 3072 × 2048 at full 25/30 fps. Three times the pixel density of 1080p with smooth motion for fast-moving sites — carparks, freight yards and council reserves.
Motorised 5× Vari-Focal Lens
2.7–13.5 mm motorised vari-focal — install wide for general coverage, then pull tight to 13.5 mm on the area of interest remotely from DMSS. No ladder visits for re-framing.
WizSense 3 + AcuPick AI
Perimeter protection, SMD 4.0 and AcuPick attribute search on the WizSense 3 deep-learning chip. Pair with a Dahua AcuPick NVR to search recorded video by clothing colour and vehicle attributes.
60 m Long-Range IR
Built-in IR array reaches up to 60 m — long-range night surveillance for driveways, perimeters and depot yards.
1/2.7" Starlight Sensor & 120 dB WDR
Starlight low-light sensor with usable colour in moonlight conditions; 120 dB WDR for high-contrast Australian outdoor scenes.
Alpine-Rated & Standard PoE
−40 °C to +60 °C operating range. Runs on standard 802.3af PoE — works on any quality PoE switch without requiring PoE+.
Important Install Note
The motorised vari-focal lens is remote-controllable via DMSS for one-time install framing or ongoing re-alignment. For coastal or humid Australian installs, pair with a Dahua water-proof junction box to protect the RJ-45 termination.
AI & Smart Detection Capabilities
AcuPick Attribute Search
Search recorded video by colour, clothing top/bottom, vehicle type and direction — with a Dahua AcuPick NVR.
SMD 4.0 Smart Motion
Motion alerts triggered only by humans and vehicles. Filters out branches, animals and shadows at the edge.
Perimeter Protection (IVS)
Tripwire, intrusion zones with human and vehicle classification.
AI SSA Scene Self-Adaptation
Automatic image-parameter adjustment for rain, fog, backlight and flicker.
Quick Pick & Smart Search
Event-type smart search via compatible Dahua NVRs — jump straight to the alarm clips without scrubbing.
Two-Way Audio & Alarm I/O
Built-in mic + RCA audio I/O; alarm I/O for third-party integration. ONVIF Profile S, G, T.
Technical Specifications
Camera, Lens & Illumination
| Model |
DH-IPC-HFW3666TP-ZAS-AUS |
| Form Factor |
Bullet (HFW chassis) |
| Image Sensor |
1/2.7" CMOS Starlight |
| Maximum Resolution |
3072 × 2048 (6 MP) |
| Frame Rate |
6 MP @ 25/30 fps |
| WDR |
120 dB |
| Day / Night |
Auto (ICR) / Colour / B&W |
| Lens Type |
Motorised vari-focal |
| Focal Length |
2.7 mm – 13.5 mm |
| Maximum Aperture |
F1.5 — F2.7 |
| Field of View |
H: 102° – 27° |
| IR Illumination |
Up to 60 m |
Intelligence, Audio & Network
| AI Engine |
WizSense 3 Series |
| IVS |
Tripwire · intrusion (with human/vehicle classification) |
| SMD |
SMD 4.0 |
| AcuPick |
Yes (with Dahua AcuPick NVR) |
| AI SSA |
Yes |
| Built-in Microphone |
Yes |
| Audio I/O |
1 in / 1 out (RCA) |
| Alarm I/O |
1 in / 1 out |
| Network Port |
RJ-45 (10/100 Base-T) |
| Interoperability |
ONVIF (Profile S, G, T) · CGI |
| Storage |
Micro SD up to 512 GB |
| Mobile Client |
DMSS (iOS / Android) |
Power, Environment & Build
| Power Supply |
12 VDC / PoE (802.3af) |
| Operating Temperature |
−40 °C to +60 °C |
| Protection |
IP67 |
| Casing |
Metal |
| Certifications |
CE-LVD (EN62368-1) · CE-EMC (2014/30/EU) · RCM (AU) |
| Australian Warranty |
3 Years (via CCTV Guru) |
How It Compares — HFW3666TP-ZAS (Motorised) vs HFW3666EP-AS (Fixed)
The natural sibling is the Dahua DH-IPC-HFW3666EP-AS-AUS — the fixed 2.8 mm version of this same 6 MP WizSense 3 bullet. Choose this motorised version for re-frameable optics and longer zoom reach; choose the fixed for predictable framing and lower cost.
| Feature |
HFW3666TP-ZAS-AUS (this — motorised)
|
HFW3666EP-AS-AUS (sibling — fixed)
|
| Resolution |
6 MP (3072 × 2048) |
6 MP (3072 × 2048) |
| Lens |
Motorised 2.7–13.5 mm |
Fixed 2.8 mm |
| AI Engine |
WizSense 3 + AcuPick |
WizSense 3 + AcuPick |
| IR Distance |
Up to 60 m |
Up to 40 m |
| Remote Re-Framing |
Yes |
No |
| Best For |
Variable framing & long-range IR — carparks, perimeters |
Predictable framing at lower cost — shopfronts, residential |
Recommended NVR Pairings
Frequently Asked Questions
Is the Dahua HFW3666TP-ZAS-AUS NDAA compliant?
No. Dahua is not certified under NDAA Section 889.
What does "TP-ZAS" mean in the SKU?
TP = bullet with motorised vari-focal; Z = motorised zoom; AS = audio. Together: motorised vari-focal bullet with audio I/O.
Can I re-frame the lens after install?
Yes — motorised vari-focal lens fully controllable via DMSS app. Zoom and focus adjustments are remote-controlled.
Does the camera include AcuPick?
Yes. Pair with a Dahua 5-Series AcuPick NVR for attribute-based recorded-video search.
Can I run it on standard PoE?
Yes — 802.3af-compliant.
How far can it see at night?
Up to 60 m built-in IR — long-range night surveillance.
Does it have audio?
Yes — built-in mic + RCA audio I/O.
Does it work with third-party NVRs?
Yes — ONVIF Profile S, G, T. AcuPick attribute search only on Dahua AI NVRs.
What temperature range?
−40 °C to +60 °C. Alpine-rated.
Can I view it on my phone?
Yes — Dahua's free DMSS app.
Downloads
Order Your Dahua HFW3666TP-ZAS-AUS from CCTV Guru
"Add to cart" to order online, or contact our Australian team for project pricing and NVR sizing. We back every 3666 series camera with a 3-year Australian warranty. Phone, email or live chat us through cctvguru.com.au/pages/contact.
