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DS-2DB4223I-CX(T5/316L)

EXIR 23x Bullet Explosion-proof Network Camera

Ex-mark: ATEX: Ex II 2GD Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db; IECEx: Ex db IIC T6 Gb /Ex tb IIIC T80℃ Db
1/1.8" progressive scan CMOS
Up to 1920 × 1080@30fps resolution
Min. illumination:Color: 0.0005 Lux @(F1.5, AGC ON)，B/W: 0.0001 Lux @(F1.5, AGC ON)，0 Lux with IR
23× optical zoom, 12× digital zoom
120 dB WDR, HLC, BLC, 3D DNR, Defog, EIS, Regional Exposure, Regional Focus
Up to 200 m IR distance
Support H.265+/H.265 video compression

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Available models:

Camera
Image Sensor1/1.8＂ progressive scan CMOS
Max. Resolution1920 × 1080
Min. Illuminationcolor: 0.0005 Lux @ (F1.5，AGC ON) B/W: 0.0001 Lux @ (F1.5, AGC ON) ,0 Lux with IR
Shutter Speed1/1s to 1/30000s
Day & NightICR
Zoom23 × optical, 12 × digital
Slow Shutteryes

Lens
Focal Length5.9 to 135.7 mm，23 × optical
FOVHorizontal field of view: 58.5°to 3° (wide-tele) Vertical field of view: 34°to 1.7° (wide-tele) Diagonal field of view: 65.8°to 3.5° (wide-tele)
FocusAuto/Semi-automatic/Manual
ApertureF1.5
Zoom Speedapprox. 4.6 s

Video
Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video CompressionMain Stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third Stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 16384 Kbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Scalable Video Coding (SVC)Support
Region of Interest (ROI)8 fixed regions for each stream

Audio
Audio CompressionG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2,PCM
Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise Filteringyes

Network
ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
Simultaneous Live View Up to 20 channels
APIOpen Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
Smooth Streamingyes
User/HostUp to 32 users, 3 user levels: administrator, operator, and user
SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, TLS 1.3, host authentication (MAC address)
Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
ClientiVMS-4200, HikCentral Pro, Hik-Connect
Web BrowserIE11, Chrome 57+, Firefox 52+, Safari 11+

Image
Image Parameters SwitchYes
Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Day/Night Switchauto
Wide Dynamic Range (WDR)120 dB WDR
SNR≥52dB
DefogOptical defog
Image EnhancementHLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
Privacy Mask24 programmable polygon privacy masks, mask color or mosaic configurable