Dahua DH-IPC-HFW3649T1-ZAS-PV-ANZ-S2 6MP TiOC 3.0 WizSense Smart Dual Light Motorized Vari-Focal Bullet Camera

Dahua DH-IPC-HFW3649T1-ZAS-PV-ANZ-S2  6MP TiOC 3.0 AcuPick Motorised Vari-Focal Active Deterrence Bullet Camera

The Dahua DH-IPC-HFW3649T1-ZAS-PV-ANZ-S2 is a 6MP TiOC 3.0 WizSense motorised vari-focal bullet network camera designed for outdoor surveillance, intelligent perimeter protection and active deterrence. Built around a 1/2.7" CMOS sensor, it delivers up to 6MP (3072 × 2048) resolution at 25/30 fps, while its large F1.0 aperture provides strong low-light performance and detailed imaging across a range of monitoring environments.

The motorized 2.7–13.5 mm vari-focal lens provides a flexible 113°–36° horizontal field of view, allowing installers to remotely adjust the viewing angle after installation. Combined with up to 50 m IR illumination and 40 m warm-light illumination, the camera provides reliable coverage from wide-area monitoring through to more focused long-range surveillance.

Dahua's Smart Dual Light technology combines IR and warm-light illumination, while WizSense AI provides intelligent detection capabilities including SMD 4.0, AcuPick, AI SSA, intrusion and tripwire detection with human and vehicle classification. AcuPick uses deep-learning algorithms with compatible back-end devices to help accurately identify people and motor vehicles and quickly search through live or recorded footage.

For proactive security, the camera features TiOC 3.0 active deterrence, combining red and blue warning lights with a built-in speaker and dual microphones. When an event is detected, the camera can provide audible and visual warnings while supporting two-way audio communication. The camera also supports one-tap arming and disarming, allowing security functions to be quickly enabled or disabled when required.

With 120 dB WDR, 3D NR, EIS, BLC, HLC, Smart H.265+/H.264+, AI Coding, ROI and Defog, the camera is designed to maintain image quality while efficiently managing bandwidth and storage. It supports Micro SD storage up to 512 GB, FTP, SFTP and NAS, with 12 VDC or PoE (802.3af) power options and an IP67-rated outdoor housing.

Key Features

• 6MP High-Definition Imaging: 1/2.7" CMOS sensor delivering up to 3072 × 2048 @ 25/30 fps.

• Motorized Vari-Focal Lens: Remotely adjustable 2.7–13.5 mm focal length for flexible wide-angle and telephoto coverage.

• F1.0 Large Aperture: Provides improved low-light performance and helps deliver detailed images in challenging lighting conditions.

• Smart Dual Light: Combines IR and warm-light illumination with up to 50 m IR and 40 m warm-light range.

• TiOC 3.0 Active Deterrence: Red and blue warning lights with audible alarm functionality help deter unwanted activity.

• Two-Way Audio: Built-in dual microphones and speaker support real-time audio communication.

• WizSense AI: Includes SMD 4.0, AcuPick and AI SSA for intelligent security monitoring.

• Human & Vehicle Classification: Intrusion and tripwire functions support accurate classification of people and vehicles.

• AcuPick: Helps accurately match people and motor vehicles and quickly search live or recorded footage when used with compatible Dahua back-end devices.

• 120 dB WDR: Helps preserve image details in scenes containing strong variations between bright and dark areas.

• EIS Image Stabilization: Helps reduce the effect of camera movement and vibration.

• AI Coding: Supports AI H.264 and AI H.265 for efficient video compression.

• Smart Codec: Smart H.264+ and Smart H.265+ help reduce bandwidth and storage requirements.

• Flexible Storage: Supports Micro SD up to 512 GB, FTP, SFTP and NAS.

• PoE Support: Supports 12 VDC or IEEE 802.3af PoE for flexible installation.

• IP67 Protection: Designed for outdoor installations and protection against dust and water.

• Wide Temperature Range: Operates from –30 °C to +60 °C.

• Three Video Streams: Supports three streams for flexible monitoring, recording and network requirements.

Intelligent Security & Active Deterrence

The DH-IPC-HFW3649T1-ZAS-PV-ANZ-S2 combines AI detection with active deterrence to provide more than conventional video surveillance. SMD 4.0 helps distinguish people and vehicles from irrelevant movement, while AcuPick provides advanced target searching with compatible Dahua back-end devices.

The built-in red and blue warning lights and speaker can provide an immediate deterrent when configured security events occur. Combined with two-way audio, the camera can help security operators respond to activity without needing to be physically present at the site.

Ideal Applications

This Dahua 6MP motorized vari-focal bullet camera is well suited to commercial properties, warehouses, industrial sites, car parks, retail premises, business yards, rural properties, driveways and perimeter security applications where adjustable lens coverage, long-range illumination, intelligent detection and active deterrence are important.

The 2.7–13.5 mm motorized lens makes it particularly useful where the viewing angle may need to be fine-tuned remotely after installation, while the 50 m IR, 40 m warm light, 120 dB WDR and F1.0 aperture provide the imaging performance required for demanding outdoor surveillance.

Quick Specifications