dahua IPC-HDW1239DT-PV-STW 2MP Smart Dual Light Active Wi-Fi Eyeball Network Camera User Guide

May 15, 2024
Dahua

dahua IPC-HDW1239DT-PV-STW 2MP Smart Dual Light Active Wi-Fi Eyeball Network Camera User Guide

Series Overview

With features of simple installation, easy operation, and high performance- cost ratio, Dehua Entry series network camera is applicable to small and medium-sized scenes, such as homes/ residences, small-sized retail stores, and other small and medium-sized enterprises.

Functions

Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dehua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.

Human Detection
Dahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.

Motion Detection
When moving objects appear in the monitoring image, Dahua Motion Detection technology triggers alarm or records.

Day/Night
Dahua Day/Night function provides color image when illumination is adequate; when illuminance is inadequate, it switches night mode and provides white and black image. It can guarantee that the network camera can work normally when illuminance changes.

  • 2-MP 1/3″ CMOS image sensor, low luminance, and high definition image.
  • Outputs max. 2 MP (1920 × 1080)@25/30 fps.
  • H.265 codec, high compression rate, ultra-low bit rate.
  • Built-in warm light and IR LED, and the max. illumination distance is 30 m.
  • SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.
  • DWDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
  • Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, and illegal access.
  • Supports max. 256 G Micro SD card; built in Mic and speaker.
  • 12 VDC power supply.
  • IP67 protection.
  • Support Human Detection.
    Functions

Two-way Talk
With its built-in high-sensitivity microphone and high-power speaker, the camera realizes two-way talk through the mobile app.

Smart Dual Light
Dahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently.

Cyber Security
Dehua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera’s defense against external cyber threats and prevent malicious programs from compromising the device.

Technical Specification

Camera

Image Sensor 1/3″ CMOS
Max. Resolution 1920 (H) × 1080 (V)
ROM 16 MB
RAM 64 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.005 lux@F1.6 (Color, 30 IRE) 0.0005

lux@F1.6(B/W, 30 IRE) 0 lux (Illuminator on)
S/N Ratio| >56 dB
Illumination Distance| Up to 30 m (98.53 ft)
Illuminator On/Off Control| Auto
Illuminator Number| 1 (IR LED); 1 (Warm light)
Angle Adjustment| Pan : 0°–360°Tilt: 0°–78°Rotation: 0°–360°

Lens

Lens Type Fixed-focal
Lens Mount M12
Focal Length 2.8 mm; 3.6 mm
Max. Aperture F1.6
Field of View

2.8 mm: H: 98°; V: 55°; D: 115°
3.6 mm: H: 78°; V: 41°; D: 94°

Iris Control| Fixed
Close Focus Distance| 2.8 mm: 1 m (3.28 ft)3.6 mm: 1.7 m (5.58 ft)
DORI Distance| Lens| Detect| Observe| Recognize| Identify
2.8 mm| 61.2 m(200.78 ft)| 24.5 m(80.38 ft)| 12.2 m(40.03 ft)| 6.1 m(20.01 ft)
3.6 mm| 85.4 m(280.18 ft)| 34.2 m(112.20 ft)| 17.1 m(56.10 ft)| 8.5 m(27.89 ft)

Intelligence

Human Detection Support the classification and accurate detection of human

Video

Video Compression H.264B; H.264; H.264H; H.265
Smart Codec Smart H.265+; Smart H.264+
Video Frame Rate Main stream: 1920 × 1080@(1–25/30 fps) Sub stream: 640 ×

480@(1–25/30 fps)*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability| 2 streams
Resolution| 1080p (1920 ×1080); 1280 × 960 (1280 × 960); 1280 ×720 (1280 × 720)
Bit Rate Control| CBR/VBR
---|---
Video Bit Rate| H.264: 24 kbps–4096 kbps H.265: 9 kbps–4096 kbps
Day/Night| Auto(ICR)/Color/B/W
BLC| Yes
HLC| Yes
WDR| DWDR
White Balance| Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control| Auto
Noise Reduction| 3D NR
Motion Detection| OFF/ON (4 areas, rectangular)
Region of Interest (RoI)| Yes (4 areas)
Smart Illumination| Yes
Image Rotation| 0°/180°
Mirror| Yes
Privacy Masking| 4 areas

Audio

Built-in MIC Yes, built-in Mic
Built-in Speaker Yes, built-in speaker
Audio Compression G.711a; G.711Mu; PCM; G.726

Alarm

Alarm Event| No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; abnormal audio input; intensity change; motion detection
---|---

Network

Network Port RJ-45 (10/100 Base-T)
Wi-Fi IEEE802.11b/g/n 2.4–2.4835 GHz; 2.4 G
SDK and API Yes
Network Protocol IPv4; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; DHCP; DNS;NTP;

Multicast; RTMP; P2P
Interoperability| ONVIF (Profile S; Profile G); CGI
User/Host| 20 (Total bandwidth: 64 M)
Storage| Micro SD card (support max. 256 GB)
Browser| IE; Chrome; Firefox
Management Software| Smart PSS; DSS; DMSS
Mobile Client| iOS; Android
Cyber Security| Configuration encryption; trusted execution; Digest; security logs; HTTPS; trusted upgrade; WSSE; trusted boot; account lockout; generation and importing of X.509 certification; video encryption
Certification

Certifications| CE-LVD: EN62368-1;CE-EMC: Electromagnetic Compatibility Directive2014/30/EU;CE-RED: Radio Equipment Directive 2014/53/EU
Power
Power Supply| 12 VDC
Power Consumption| Basic: 2 W (12 VDC)Max. (H.265+warm light intensity): 6.9 W (12 VDC)
Environment
Operating Temperature| –40 °C to +60 °C (–40 °F to +140 °F)
Operating Humidity| ≤95%
Storage Temperature| –30 °C to +60 °C (–22 °F to +140 °F)
Storage Humidity| ≤95%
Protection| IP67
Structure
Casing Material| Inner core : Metal + Plastic Cover: Plastic
Product Dimensions| Φ109.9 mm × 102.2 mm (Φ4.33″ × 4.02″)
Net Weight| 353 g (0.78 lb)
Gross Weight| 602 g (1.33 lb)

Ordering Information

Type Model Description
2MP Camera DH-T2A-PV 2MP Smart Dual Light Active Deterrence Fixed-focal Wi-

Fi Eyeball Network Camera
Accessories| ADS-12AM-12 12012EPG| 12V DC/1A Power Adapter
PFA13G| Junction Box
PFB205W-E| Wall Mount Bracket
PFA152-E| Pole Mount Bracket
PFA109| Mount Adapter
PFB220C| Ceiling Mount Bracket
PFM900-E| Integrated Mount Tester
TF-P100| MicroSD Memory Card

Accessories

Included :

ADS-12AM-12 12012EPG 12V DC/1A Power Adapter

Optional:

  • PFA13G Junction Box

  • PFB205W-E Wall Mount Bracket

  • PFA152-E  Pole Mount Bracket

  • PFA109 Mount Adapter

  • PFB220C Ceiling Mount Bracket

  • PFM900-E Integrated Mount Tester

  • TF-P100 MicroSD  Memory Car

Junction Mount

Ceiling Mount

Wall Mount

Pole Mount (Vertical)

Dimensions (mm[inch])

Dimensions
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