Dahua Technology WizSense SD50225DB-HNY

Dahua Technology WizSense SD50225DB-HNY. Type: IP security camera, Placement supported: Indoor outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Bulb. Minimum illumination: 0.0005 lx, Angle of rotation: 180°, Lens viewing angle, horizontal: 58.5 - 2.8°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Digital zoom: 16x, Detect distance: 1655.2 m
Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.
System Overview
With its powerful optical zoom, and accurate pan and tilt capabilities, the PTZ camera provides an all-in-one solution for large-scale monitoring. It harnesses the latest starlight technology, allowing it to produce highly detailed images even in low light conditions. The camera offers smooth control and high-grade protection that enable it to meet the requirements of video surveillance in small and medium-sized scenes.
Functions
Starlight Technology
With advanced image processing technology and optical technology, Dahua Starlight technology can provide clear colorful video in the environment of low illuminance. It widely applies to various environments of low illuminance.
PFA Technology
PFA technology has introduced new methods of judgment that ensure the accuracy and predictability of the direction of subject distance adjustment. The result is a set of advanced focusing algorithms that ensure image clarity when zooming and that shorten focus time. This makes the camera highly advanced in its functions, substantially improving the quality of your experience.
Wide Dynamic Range
The camera produces vivid images, even in high-contrast lighting conditions, by using industry-leading wide dynamic range (WDR) technology. For scenes that quickly alternate between bright and low lighting, WDR adjusts to fully capture both the bright and dark areas of a scene, producing superior quality videos.
IVS
With advanced video algorithm, Dahua IVS technology supports intelligent functions, such as tripwire and intrusion.
Protection (IP67, TVS 6000 V)
IP67, TVS 6000 V lightning proof, surge protection, and voltage transient protection.
Smart H.265+ Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua 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.

Performance

Type: IP security camera
Placement supported: Indoor outdoor
Connectivity technology: Wired
PTZ modes: 4 Pattern, 8 Tour
PTZ protocols: Pelco-P/D, DH-SD
Tour recording: Yes
Wide Dynamic Range (WDR): Yes
Day/night mode: Yes
Alarm input/output: Yes
Dynamic range: 120 dB
Certification: CE-EMC: EN 55032; EN 61000-3-3;EN 61000-3-2; EN 50130-4; EN 55035CE-LVD: EN 62368-1FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4

Design

Form factor: Bulb
Mounting type: Ceiling
Product colour: White
International Protection (IP) code: IP67
IK code: IK10

Camera

Camera pan control: Yes
Camera tilt control: Yes
Minimum illumination: 0.0005 lx
Angle of rotation: 180°
Lens viewing angle, horizontal: 58.5 - 2.8°
Lens viewing angle, vertical: 33.2 - 1.5°
Lens viewing angle, diagonal: 67.5 - 3.2°
Tilt angle range: 0 - 90°
Tilt speed: 250 °/sec
Tilt preset speed: 500 °/sec
Pan range: 0 - 360°
Pan speed: 350 °/sec
Pan preset speed: 500 °/sec
White balance: Auto, Indoor, Manual, Natural, Outdoor, Sodium lamp, Street lamp
Camera shutter type: Electronic
Camera shutter speed: 1/1 - 1/30000 s
Number of Privacy masking areas: 24

Image sensor

Optical sensor size: 25.4 / 2.8 mm (1 / 2.8")
Progressive scan: Yes
Sensor type: CMOS

Lens system

Optical zoom: 25x
Digital zoom: 16x
Number of lenses: 1
Detect distance: 1655.2 m
Observe distance: 653.8 m
Recognize distance: 331 m
Focal length range: 4.8 - 120 mm
Auto focus: Yes
Focus: Manual
Identify distance: 165.5 m
Focus adjustment: 1.6 - 3.5
Closest focusing distance: 1 m

Night vision

Night vision: No

Video

Maximum resolution: 1920 x 1080 pixels
Total megapixels: 2 MP
Video compression formats: H.264, H.264B, H.264H, H.265, H.265+
Supported graphics resolutions: 352 x 288, 640 x 480 (VGA), 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Supported video modes: 720p, 1080p
Frame rate: 30 fps
Video streaming: Yes
Noise reduction: Yes
Noise reduction technology: 2D noise reduction, 3D noise reduction
Gain control type: Auto/Manual
Flip mirror: Yes
Bit rate control: Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate: H.264: 2048 Kbps-8192 Kbps; H.265: 768 Kbps-6400 Kbps
Back Light Compensation (BLC): Yes
Highlight Compensation (HLC): Yes
Region of Interest (ROI) encoding: Yes

Audio

Audio input channels: 1.0 channels
Audio output channels: 1.0 channels
Audio formats supported: G.711 A-law, G.711 μ-law, G.722.1, G.723, G.726, PCM
Signal-to-Noise Ratio (SNR): 55 dB

Network

Ethernet LAN: Yes
Supported network protocols: TCP; FTP; RTMP; IPv6;Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; IP Filter; SMB; HTTP; SSL; DHCP; SMTP; SNMPv1/v2c/v3(MIB-2); Qos; RTSP; ARP
Wi-Fi: No
Bluetooth: No
Number of users: 20 user(s)
Streaming method: Multicast, Unicast

Storage

Built-in HDD: No
Compatible memory cards: MicroSD (TransFlash)
Maximum memory card size: 512 GB
Internal memory: 512 MB
ROM capacity: 128 MB

Ports interfaces

Ethernet LAN (RJ-45) ports: 1

Security

Video motion detection: Yes
Intelligent Video Surveillance (IVS) system features: Abandoned object, Face detection, Intrusion, Tripwire, Vehicle detection
Network access storage (NAS): Yes

Management features

Web browser: Yes
Management software: DMSS; DSS Pro

Power

Power source type: DC
DC output voltage: 24
DC output current: 2.5 A

Operational conditions

Operating temperature (T-T): -40 - 60 °C
Operating relative humidity (H-H): 0 - 95%

System requirements

Mobile operating systems supported: Android, iOS

Weight dimensions

Width: 186.2 mm
Height: 253 mm
Weight: 2.5 kg

Packaging data

Package weight: 4.5 kg

Packaging content

Number of cameras: 1
Mounting kit: Yes
Mounting brackets included: Yes