DS-2CD2327G2-L(U)

Name: DS-2CD2327G2-L(U) - ACTVISION
SKU: 1689140459-92

2 MP ColorVu Fixed Turret Network Camera

High quality imaging with 2 MP resolution

Efficient H.265+ compression technology

Clear imaging against strong back light due to 120 dB WDR technology

Focusing on human and vehicle classification based on deep learning

Built-in microphone for real-time audio security(-U)

24/7 colorful imaging

Water and dust resistant (IP67)

specification

Camera
Image Sensor
1/2.8″ Progressive Scan CMOS
Max. Resolution
1920 ? 1080
Min. Illumination
Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light
Shutter Time
1/3 s to 1/100,000 s
Angle Adjustment
Pan: 0? to 360?, tilt: 0? to 75?, rotate: 0? to 360?

Lens
Lens Type
Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV

2.8 mm, horizontal FOV 107?, vertical FOV 56?, diagonal FOV 127?

4 mm, horizontal FOV 84?, vertical FOV 45?, diagonal FOV 99?
Lens Mount
M12
Iris Type
FIxed
Aperture
F1.0
Depth of Field

2.8 mm, 1.7 m to ?

4 mm, 2.3 m to ?

DORI
DORI

2.8 mm, D: 46 m, O: 18 m, R: 9 m, I: 4 m

4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m

Illuminator
Supplement Light Type
White light
Supplement Light Range
30 m
Smart Supplement Light
Yes

Video
Main Stream

50 Hz: 25 fps (1920 ? 1080, 1280 ? 720)

60 Hz: 30 fps (1920 ? 1080, 1280 ? 720)
Sub-Stream

50 Hz: 25 fps (640 ? 480, 640 ? 360)

60 Hz: 30 fps (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)

*Third stream is supported under certain settings.
Video Compression

Main stream: H.265/H.264/H.264+/H.265+

Sub-stream: H.265/H.264/MJPEG

Third stream: H.265/H.264

*Third stream is supported under certain settings.
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 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, WebSocket, WebSockets
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Smooth Streaming
Yes
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

Interface
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Built-in Microphone
-U: Yes
Reset Key
Yes

Event
Basic Event
Motion detection (human and vehicle targets classification), video tampering alarm, exception
Smart Event

Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle))

Scene change detection
Linkage
Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email

Deep Learning Function
Face Capture
Yes

General
Power

12 VDC ? 25%, 0.5 A, max. 6 W, ?5.5 mm coaxial power plug

PoE: 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.12 A, max. 7 W
Dimension
?138.3 mm ? 115.4 mm (?5.4″ ? 4.5″)
Package Dimension
170 mm ? 170 mm ? 150 mm (7″ ? 7″ ? 5.9″)

Trusted SIRA-approved CCTV company in Dubai. Specializing in installation for diverse locations. Services include CCTV, Access Control, Gate Barriers, and more. Exclusive distribution partners for Hikvision & HiLook products.

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