Description
The Hikvision 4MP 4MM Fixed MINI Bullet Powered-by-darkfighter Ir Network Camera is a high-quality surveillance camera that leverages advanced deep learning algorithms to enhance the classification of human and vehicle targets. It has a 4 MP resolution and excellent low-light performance thanks to its powered-by-DarkFighter technology. The camera also features 120 dB true WDR technology for clear imaging against strong backlight, efficient H.265+ compression technology, and a built-in microphone for real-time audio security. It is water and dust resistant with an IP67 rating and has a variety of technical specifications including a 1/3 Progressive Scan CMOS image sensor, 2.8 and 4 mm fixed focal lenses, and IR illuminator with a range of up to 40 m. The camera supports various video compression formats and has audio capabilities, as well as network protocols for remote viewing and control. It can be accessed by up to 32 users with different levels of access and is compatible with various client software and web browsers. The camera also has image enhancement features, a wide dynamic range of 120 dB, and privacy masking options. It has 1 RJ45 Ethernet interface for connectivity.
HIKVISION4MP POWERED BY DARKFIGHTER FIXED MINI BULLET NETWORK CAMERA 4MM
More Information
Leveraging advanced deep learning algorithms, Hikvisions AcuSense technology enhances the classification of human and vehicle targets, generating alarms on both front- and back-end devices. This system prioritizes the detection of human and vehicle targets, significantly enhancing the efficiency and effectiveness of alarms.
High quality imaging with 4 MP resolution
Excellent low-light performance with powered-by-DarkFighter technology
Clear imaging against strong backlight due to 120 dB true WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle targets classification based on deep learning
Built-in microphone for real-time auto security(-U)
Water and dust resistant (IP67)
Technical Specifications
Specification
Camera
Image Sensor
1/3 Progressive Scan CMOS
Max. Resolution
2688 * 1520
Min. Illumination
Color: 0.001 Lux @ (F1.0, AGC ON), 0 Lux with light
Shutter Time
1/3 s to 1/100,000 s
Day & Night
IR cut filter
Angle Adjustment
Pan: 0 to 360, tilt: 0 to 90, rotate: 0 to 360
Lens
Lens Type
Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 100.2, vertical FOV 54.7, diagonal FOV 119.7
4 mm, horizontal FOV 81.1, vertical FOV 44.7, diagonal FOV 94.6
Lens Mount
M12
Iris Type
Fixed
Aperture
F1.0
Depth of Field
2.8 mm: 1.9 m to
4 mm: 2.5 m to
DORI
DORI
2.8mm: D: 63 m, O: 25 m, R: 12 m, I: 6 m
4mm: D: 78 m, O: 31 m, R: 15 m, I: 7 m
Illuminator
Supplement Light Type
IR
Supplement Light Range
Up to 40 m
Smart Supplement Light
Yes
IR Wavelength
850 nm
Video
Main Stream
50 Hz: 25 fps (2688 * 1520, 1920 * 1080, 1280 * 720)
60 Hz: 30 fps (2688 * 1520, 1920 * 1080, 1280 * 720)
Sub-Stream
50 Hz: 25 fps (1280 * 720, 640 * 480, 640 * 360)
60 Hz: 30 fps (1280 * 720, 640 * 480, 640 * 360)
Third Stream
50 Hz: 10 fps (1920 * 1080, 1280 * 720, 640 * 480, 640 * 360)
60 Hz: 10 fps (1920 * 1080, 1280 * 720, 640 * 480, 640 * 360)
Video Compression
Main stream
H.265/H.264/H.265+/H.264+
Sub-stream
H.265/H.264/MJPEG
Third stream
H.265/H.264
Video Bit Rate
32 Kbps to 8 Mbps
H.264 Type
Baseline Profile/Main Profile/High Profile
H.265 Type
Main Profile
Bit Rate Control
CBR/VBR
Scalable Video Coding (SVC)
H.264 and H.265 encoding
Region of Interest (ROI)
1 fixed region for main stream and sub-stream
Audio
Audio Type
-U: mono sound
Audio Compression
-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate
-U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate
-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering
-U: Yes
Network
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
User/Host
Up to 32 users. 3 user levels: administrator, operator and user
Security
Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Network Storage
NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported
Client
iVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE 10, IE 11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
Image Parameters Switch
Yes
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Day/Night Switch
Day, Night, Auto, Schedule
Wide Dynamic Range (WDR)
120 dB
SNR
52 dB
Image Enhancement
BLC, HLC, 3D DNR
Privacy Mask
4 programmable polygon privacy masks
Interface
Ethernet Interface
1 RJ45 10 M/1
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