The Dahua DH-IPC-PDW31259-A180-AS-PV 2x6MP TiOC Duo 180° Network Camera combines a panoramic 12MP 5000 × 2500 image, 180° horizontal coverage, Smart Dual Light, red and blue active-deterrence lights, two-way audio, SMD 4.0, AcuPick, human and vehicle detection and IP67 protection. Designed for wide-area CCTV surveillance, this Dahua WizSense camera provides two 6MP views intelligently spliced into one ultra-wide image, making it ideal for entrances, warehouses, car parks, retail sites and other areas where broad coverage is required.

Powered by Dahua WizSense intelligence, the camera incorporates advanced AI functions including perimeter protection, SMD 4.0, AcuPick, full-image face detection, stay detection and loitering detection. Intrusion and tripwire analytics support human and vehicle classification, helping focus security events on relevant targets.

A key advantage is its 180° horizontal field of view. Dual imaging is combined into a 5000 × 2500 panoramic output, enabling one camera to monitor an exceptionally wide scene and potentially reducing blind spots compared with conventional narrow-angle cameras.

What's Included in the Box

• 1 × Dahua DH-IPC-PDW31259-A180-AS-PV 2x6MP TiOC Duo Network Camera

• Standard manufacturer-supplied camera accessories/documentation as applicable

Note: MicroSD card, mounting brackets, PoE equipment, NVR and 12V power supply are not included and should be purchased separately where required.

Main Features

• Dual 6MP imaging system with up to 12MP panoramic output

• Maximum resolution of 5000 × 2500 at 20fps

• Ultra-wide 180° horizontal field of view

• Pixel-level image splicing technology

• 2.8mm fixed-focal lenses

• Large F1.0 aperture

• Dahua WizSense AI technology

• Xinghan large-scale AI vision models

• SMD 4.0 Smart Motion Detection

• Human and vehicle classification

• AcuPick intelligent target search support

• Intrusion and tripwire detection

• Stay and loitering detection

• Full-image face detection

• EPTZ intelligent target enlargement/tracking

• Smart Dual Light technology

• Up to 30m IR illumination

• Up to 30m warm-light illumination

• Red and blue warning lights

• Audible active-deterrence alarm

• Built-in dual microphones

• Built-in speaker

• Two-way audio

• 120dB WDR

• 3D Noise Reduction

• HLC and BLC

• AI H.264 / AI H.265

• Smart H.264+ / Smart H.265+

• Three video streams

• MicroSD storage up to 512GB

• 1 × alarm input and 1 × alarm output

• 1 × audio input and 1 × audio output

• Gigabit RJ45 network interface

• ONVIF Profile S, G, T and M

• 12V DC or IEEE 802.3at PoE+

• IP67 weather protection

• Metal enclosure

• -40°C to +60°C operating temperature

Detailed Specifications

Camera & Imaging

Lens & Viewing Angle

DORI Distance

DORI values are standardised reference measurements for image-detail capability and do not represent the operating distance of the camera's intelligent analytics.

Smart Dual Light Night Vision

The DH-IPC-PDW31259-A180-AS-PV incorporates four multi-core IR and warm-light illuminators.

IR Range: Up to 30m
Warm-Light Range: Up to 30m
Illuminator Control: Automatic or manual

Smart Dual Light technology can use infrared illumination during normal night monitoring and activate warm visible illumination when a relevant target enters the monitored area. This allows important events to be recorded in colour while reducing unnecessary continuous visible illumination.

TiOC Active Deterrence

Dahua's TiOC functionality combines surveillance with active intervention.

The camera provides red and blue warning lights plus audible alarms when configured security events occur. Light warnings support flashing or solid illumination, while the warning duration can be configured from 5 to 30 seconds.

The audible warning system offers 11 built-in alarm sounds and supports custom sound importing. Volume is adjustable and playback can be configured from 1 to 10 repetitions.

This makes the camera suitable for applications where the security system needs not only to record an event but also provide an immediate visible and audible response.

WizSense AI & Intelligent Detection

SMD 4.0

Smart Motion Detection 4.0 uses intelligent algorithms to classify motion targets and help distinguish relevant human and vehicle activity from other movement.

Perimeter Protection

Supported intelligent functions include:

• Intrusion detection

• Tripwire detection

• Human and vehicle classification for intrusion/tripwire

• Stay detection

• Loitering detection

AcuPick

AcuPick combines compatible front-end and back-end intelligence to help operators search recorded or live video for relevant targets such as people, animals and motor vehicles.

Compatible Dahua back-end equipment is required for applicable AcuPick functionality.

Full-Image Face Detection

The camera supports face detection, face snapshots, snapshot optimisation, optimal face snapshot upload and configurable face snapshot strategies.

EPTZ

Electronic PTZ functionality can enlarge and track targets associated with intelligent alarm events within the panoramic image.

Video Specifications

*MJPEG is supported on the sub stream according to the supplied specification.

Audio & Two-Way Communication

The DH-IPC-PDW31259-A180-AS-PV includes built-in dual microphones and a built-in speaker, providing integrated two-way audio capability.

Supported audio compression includes:

PCM / G.711a / G.711Mu / G.726 / G.723

The camera also provides one RCA audio input and one RCA audio output for compatible external audio equipment.

Storage

The camera supports local edge recording through a MicroSD card up to 512GB.

Additional supported storage methods include:

• MicroSD

• FTP

• SFTP

• NAS

MicroSD card is not stated as included.

Network & Compatibility

Supported protocols include IPv4, IPv6, HTTP, TCP, UDP, RTP, RTSP, RTCP, RTMP, SMTP, FTP, SFTP, DHCP, DNS, DDNS, QoS, UPnP, NTP, Multicast, NFS, SAMBA, SNMP, P2P and additional protocols specified by Dahua.

Alarm & I/O

Alarm Input: 1 channel
Alarm Output: 1 channel
Audio Input: 1 × RCA
Audio Output: 1 × RCA

Supported abnormality and event detection includes motion detection, video tampering, scene change, audio detection, network disconnection, IP conflict, illegal access, SD card errors, voltage detection, defocus detection and security exceptions.

Power Specifications

Physical & Environmental Specifications

Practical Use Scenarios

Wide Building Entrances: The 180° horizontal view can monitor broad entrances and frontages while reducing the blind areas associated with conventional narrower-angle cameras.

Car Parks and Driveways: Wide panoramic coverage combined with human/vehicle classification makes the camera particularly useful for monitoring vehicle and pedestrian movement.

Warehouses and Industrial Facilities: A single panoramic camera can monitor broad loading areas, warehouse floors or access points, while active deterrence provides an additional response mechanism.

Retail and Commercial Properties: Wide coverage can help monitor storefronts, sales floors, entrances and other large open areas.

Perimeter Security: Intrusion and tripwire analytics, Smart Dual Light and red/blue light and audible deterrence provide multiple tools for monitoring defined perimeter areas.

Compatible Optional Accessories

Dahua lists several compatible mounting accessories for this model, including:

• DH-PFB220C Ceiling Mount Bracket

• DH-PFA109 Mount Adapter

• DH-PFB305W Wall Mount Bracket

• DH-PFB2203W Wall Mount Bracket

• DH-PFA137 Junction Box

• DH-PFA150 Pole Mount Bracket

• DH-PFA156 Pole Mount Bracket

• DH-PFA151 Corner Mount Bracket

• PFM900-E Integrated Mount Tester

Accessories are optional unless specifically included with the product.

Warranty Information

3 year Warranty 

About Dahua Technology

Dahua Technology develops video-centric AIoT and security solutions, including network cameras, network video recorders, access control, intercom, thermal imaging and intelligent surveillance technologies. Its WizSense product family uses AI and deep-learning technologies with an emphasis on practical human and vehicle detection and intelligent video surveillance.

Datasheets & Downloadable Resources

Product Datasheet: DH-IPC-PDW31259-A180-AS-PV 2x6MP TiOC Duo Splicing Fixed-Focal Eyeball WizSense Network Camera

Product Code: DH-IPC-PDW31259-A180-AS-PV

Available manufacturer resources include the product datasheet, quick-start guide, installation guide, operation manuals, drawings, firmware and product images.

Excellence for the Australian and New Zealand Market

The DH-IPC-PDW31259-A180-AS-PV is also represented by Dahua through its Australia/New Zealand product catalogue, where an ANZ-designated variant is listed as IPC-PDW31259-A180-AS-PV-ANZ-S2.

For Australian and New Zealand security projects, features such as IP67 environmental protection, PoE+ connectivity, wide operating temperature range, panoramic 180° coverage and intelligent human/vehicle detection make this platform suitable for a broad range of professional surveillance applications.

The supplied specification lists CE-LVD EN62368-1 and CE-EMC Electromagnetic Compatibility Directive 2014/30/EU certification information. No additional Australian certification, NDAA status, authorised-distributor status or specific local warranty duration should be assumed unless confirmed for the exact product supplied.

FAQs

What is the Dahua DH-IPC-PDW31259-A180-AS-PV camera?

The DH-IPC-PDW31259-A180-AS-PV is a Dahua WizSense TiOC Duo network camera that combines two 6MP imaging channels into an ultra-wide panoramic image with a maximum resolution of 5000 × 2500.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV provide a 180-degree view?

Yes. The DH-IPC-PDW31259-A180-AS-PV provides a specified 180° horizontal and 78° vertical field of view using its 2.8mm fixed-focal optical system.

What resolution does the Dahua DH-IPC-PDW31259-A180-AS-PV support?

The DH-IPC-PDW31259-A180-AS-PV supports a maximum panoramic resolution of 5000 × 2500, or approximately 12MP, at up to 20fps.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV have colour night vision?

The DH-IPC-PDW31259-A180-AS-PV uses Smart Dual Light technology with both infrared and warm visible illumination. Warm light enables full-colour capture in appropriate low-light conditions.

How far can the Dahua DH-IPC-PDW31259-A180-AS-PV see at night?

The DH-IPC-PDW31259-A180-AS-PV has a specified maximum IR illumination distance of 30 metres and maximum warm-light illumination distance of 30 metres.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV have active deterrence?

Yes. The DH-IPC-PDW31259-A180-AS-PV incorporates red and blue warning lights together with audible alarms for active-deterrence applications.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV have a microphone and speaker?

Yes. The DH-IPC-PDW31259-A180-AS-PV includes built-in dual microphones and a built-in speaker, supporting two-way audio communication.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV support human and vehicle detection?

Yes. The DH-IPC-PDW31259-A180-AS-PV supports human and vehicle classification for applicable intrusion and tripwire functions and also features Dahua SMD 4.0.

What is AcuPick on the Dahua DH-IPC-PDW31259-A180-AS-PV?

AcuPick on the DH-IPC-PDW31259-A180-AS-PV works with compatible back-end Dahua equipment to help locate relevant targets such as people, animals and motor vehicles in live and recorded video.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV support MicroSD recording?

Yes. The DH-IPC-PDW31259-A180-AS-PV supports MicroSD cards with capacities up to 512GB for compatible local edge-recording applications.

Is the Dahua DH-IPC-PDW31259-A180-AS-PV weatherproof?

The DH-IPC-PDW31259-A180-AS-PV carries an IP67 protection rating and has a metal enclosure. Its specified operating temperature is -40°C to +60°C.

Does the Dahua DH-IPC-PDW31259-A180-AS-PV support PoE?

Yes. The DH-IPC-PDW31259-A180-AS-PV supports IEEE 802.3at PoE+ as well as 12V DC ±30% power input.

Can the Dahua DH-IPC-PDW31259-A180-AS-PV be used with an NVR?

Yes. The DH-IPC-PDW31259-A180-AS-PV is an IP network camera and supports ONVIF Profiles S, G, T and M. Exact recorder functionality, including advanced AI features such as AcuPick, depends on NVR compatibility.

Is the Dahua DH-IPC-PDW31259-A180-AS-PV suitable for Australian and New Zealand installations?

Dahua lists an Australia/New Zealand designated IPC-PDW31259-A180-AS-PV-ANZ-S2 variant through its ANZ product catalogue. Installers should confirm the exact regional model, compliance requirements and warranty arrangements applicable to the unit being supplied.