High-resolution 8 MP image
8 MP CMOS image sensor delivers detailed images with maximum resolution of 3840 × 2160 and frame rate up to 30 frames per second. H.265 compression technology reduces data transmission rate and storage space required for recordings.
Colour image in low light
WizColor and artificial intelligence image processing technology help capture bright colour images in low light whilst preserving object details and reducing motion blur. F1.2 aperture lens ensures high light transmission.
Motorised variable focal length lens
Motorised 2.7–12 mm lens allows remote adjustment of viewing angle and monitoring area. Horizontal viewing angle is adjustable from 112° to 48°, providing both wide area overview and detailed observation of distant objects.
Smart dual illumination
Four multifunctional illuminators combine infrared and warm white light. Operating range of both illumination types reaches 50 m. In smart mode, the camera automatically adjusts illumination to the detected event and surrounding conditions.
Active deterrence
Upon detecting a security event, the camera can activate red and blue flashing light signals and audio alarm. The camera supports built-in audio notifications, custom voice recording import and quick activation or deactivation of security mode.
Precise human and vehicle detection
SMD 4.0 and deep machine learning algorithms classify humans and vehicles, reducing false alarms caused by animals and other irrelevant moving objects. The camera supports line crossing, zone intrusion, loitering and prolonged dwell detection.
Face detection and smart search
The camera supports face detection, face image capture and optimisation. AcuPick function together with compatible network video recorder allows quick search for humans and vehicles in live and recorded video.
Two-way audio communication
Two built-in microphones provide sound recording, whilst the built-in speaker enables two-way audio communication and playback of alarm notifications. The camera is also equipped with separate audio input and output.
Quality image in various conditions
120 dB wide dynamic range, electronic image stabilisation, 3D noise reduction, backlight compensation, bright light compensation and fog reduction help maintain clear image in complex lighting and weather conditions.
Flexible recording storage
Recordings can be saved to microSD memory card with capacity up to 512 GB, network storage or FTP and SFTP server. The camera provides three video streams and supports ONVIF compatibility.
Versatile power supply
The camera can be powered by 12 V DC or PoE+ technology. PoE+ provides power and data transmission over a single Ethernet cable, whilst dual power backup function helps continue operation if one power source is disconnected.
Durable housing for outdoor use
Metal housing has IP67 protection rating, providing protection against dust and water. The camera is designed to operate at temperatures from −30 °C to +60 °C.
Specification
Product code: 1453105
Model: HDW3849H-ZASPV2712PRO-B
Manufacturer model: DH-IPC-HDW3849H-ZAS-PV-PRO
EAN: 6937552406841
Camera type: dome IP security camera
Installation location: indoors and outdoors
Connection type: wired
Colour: black
Housing material: metal
Protection rating: IP67
Image sensor: 1/1.8 type CMOS
Number of sensors: 1
Resolution: 8 MP
Maximum resolution: 3840 × 2160
Maximum frame rate: 30 frames/s
Built-in memory: 256 MB
Operating memory: 1 GB
Scanning system: progressive
Electronic shutter speed: from 1/3 to 1/100,000 s
Minimum illumination in colour mode: 0.001 lx
Minimum illumination in black and white mode: 0.0005 lx
Minimum illumination with illuminator on: 0 lx
Signal to noise ratio: more than 56 dB
Lens type: motorised variable focal length lens
Lens mount: Ø16 mm
Focal length: 2.7–12 mm
Maximum aperture: F1.2
Aperture control: fixed
Horizontal viewing angle: 112°–48°
Vertical viewing angle: 58°–27°
Diagonal viewing angle: 137°–55°
Minimum focusing distance in wide angle mode: 1.75 m
Minimum focusing distance in telephoto mode: 5.21 m
Detection distance in wide angle mode: 87.6 m
Observation distance in wide angle mode: 35 m
Recognition distance in wide angle mode: 17.5 m
Identification distance in wide angle mode: 8.8 m
Detection distance in telephoto mode: 186.6 m
Observation distance in telephoto mode: 74.6 m
Recognition distance in telephoto mode: 37.3 m
Identification distance in telephoto mode: 18.7 m
Illumination type: infrared and warm white
Infrared illumination distance: up to 50 m
Warm white light distance: up to 50 m
Number of illuminators: 4
Illumination control: automatic, manual or according to zoom
Smart dual illumination: yes
Pan range: 0°–360°
Tilt range: 0°–78°
Rotation range: 0°–360°
Active deterrence: audio, red and blue light signals
Smart motion detection: SMD 4.0
Object classification: humans and vehicles
Perimeter protection: yes
Smart analysis functions: line crossing, zone intrusion, loitering and prolonged dwell detection
Face detection: yes
AcuPick function: yes
Artificial intelligence scene adaptation: yes
Smart search: yes
Quick activation and deactivation: yes
Video compression: H.265, H.264, H.264H, H.264B and MJPEG
Smart video compression: Smart H.265+ and Smart H.264+
Artificial intelligence encoding: AI H.265 and AI H.264
Number of video streams: 3
Main video stream resolution: 3840 × 2160
Secondary video stream resolution: 1920 × 1080
Third video stream resolution: 1920 × 1080
Video bit rate: 3–16,384 kbit/s
Bit rate control: CBR, VBR and ABR
Day and night mode: automatic, colour or black and white
Wide dynamic range: 120 dB
Noise reduction: 3D
Backlight compensation: yes
Bright light compensation: yes
Electronic image stabilisation: yes
Fog reduction: yes
Motion detection: 4 zones
Areas of interest: 4 zones
Privacy masks: 8 zones
Image mirroring: yes
Image rotation: 0°, 90°, 180° or 270°
Built-in microphones: 2
Built-in speaker: yes
Two-way audio communication: yes
Audio input: 1
Audio output: 1
Audio compression: PCM, G.711a, G.711Mu, G.726 and G.723
Alarm input: 1
Alarm output: 1
Memory card type: microSD
Maximum memory card capacity: 512 GB
Recording storage: microSD, FTP, SFTP and network storage
Network connection: RJ-45, 10/100/1000 Base-T
Compatibility: ONVIF profiles S, G, T and M; CGI
Maximum number of users: 20
Total network bandwidth: 64 Mbit/s
Mobile operating systems: iOS and Android
Management software: SmartPSS Lite, DSS, DMSS and DoLynk Care
Power supply: 12 V DC or PoE+
PoE standard: IEEE 802.3at
Dual power backup: yes
Basic power consumption with 12 V power supply: 4.1 W
Basic power consumption with PoE: 5.3 W
Maximum power consumption with 12 V power supply: 11.3 W
Maximum power consumption with PoE: 13.8 W
Operating temperature: from −30 °C to +60 °C
Storage temperature: from −40 °C to +60 °C
Operating humidity: up to 95 %
Storage humidity: up to 95 %, without condensation
Dimensions: 127.6 × Ø122 mm
Net weight: 940 g
Gross weight: 1.17 kg
