DS-2CD3823G0

Network

Simultaneous Live View	Up to 6 channels
API	ONVIF (PROFILE S, PROFILE G), ISAPI
Protocols	TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
User/Host	Up to 32 users,3 levels: Administrator, Operator and User
Network Storage	microSD/SDHC/SDXC card (256 GB), local storage and 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	IE8+, Chrome 41.0-44, Firefox30.0-51, Safari8.0-11
Alarm Trigger	Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)

General

Firmware Version	5.5.93
General Function	One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter, flash log
Startup and Operating Conditions	-10 °C to 50 °C (14 °F to 122 °F), humidity 95% or less (non-condensing)
Power Supply	DC: 12 V ± 25% AC: 24 V ± 20% PoE (802.3af, class 3), two-core terminal block
Power Consumption and Current	DC: 12 V, 0.4 A, max. 4.8 W AC: 24 V, 0.2 A, max. 4.8 W PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 6 W
Camera Dimension	Camera: 68 × 56 × 143 mm (2.7" × 2.2"× 5.6") With package: 172 × 110 × 99 mm (6.8" × 4.3"× 3.9")
Camera Weight	Camera: approx. 450 g (1 lb.) With package: approx. 600 g (1.3 lb.)

Kamera

Image Sensor	1/2.7" Progressive Scan CMOS
Min. Illumination	Color: 0.005 Lux @ (F1.2, AGC ON)
Shutter Speed	1/3 s to 1/100,000 s
Slow Shutter	Yes
Wide Dynamic Range	Digital WDR
Day & Night	IR Cut Filter

Lens

Lens Type	2.7 to 10 mm, 2.7 to 13 mm and 5 to 50 mm optional
FOV	2.7 to 10 mm: horizontal FOV: 105.8° to 35.1°, vertical FOV: 55.8° to 19.7°, diagonal FOV: 126.5° to 40.3° 2.7 to 13 mm: horizontal FOV: 106.5° to 26.4°, vertical FOV: 58.4° to 14.9°, diagonal FOV: 123.6° to 30.3° 5 to 50 mm: horizontal FOV: 55.2° to 6.4°, vertical FOV: 31.1° to 3.6°, diagonal FOV: 63.2° to 7.3°
Aperture	F1.6
Lens Mount	CS mount
Auto-Iris	DC drive

Video

Max. Resolution	1920 × 1080
Main Stream	50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream	50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream	50Hz: 1fps (1280 × 720, 640 × 360) 60Hz: 1fps (1280 × 720, 640 × 360)
Video Compression	Main stream: 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	Main Profile/High Profile
H.265 Type	Main Profile
H.264+	Main stream supports
H.265+	Main stream supports
Region of Interest (ROI)	1 fixed region for main stream and sub-stream

Image

Day/Night Switch	Day/Night/Auto/Schedule/Triggered by alarm in
Target Cropping	No
DNR	3D DNR
Image Enhancement	BLC/3D DNR/HLC
Image Settings	Saturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser

Interface

Audio	1 line in (3.5 mm), 1 line out (3.5 mm), 1 mic in, dual sound track
Alarm	1 input, 1 output
Video Output	1Vp-p composite output(75Ω/BNC) (For adjustment only)
On-board Storage	Built-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware Reset	Reset via reset button on camera body, web browser and client software
Communication Interface	1 RJ45 10M/100M self-adaptive Ethernet port

Event

Smart Event	Line crossing detection, 1 line configurable Intrusion detection, 1 region configurable
Face Detection	Yes
Exception Detection	Scene change detection

Audio

Environment Noise Filtering	Yes
Audio Sampling Rate	8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression	G.711/G.722.1/G.726/MP2L2/PCM
Audio Bit Rate	64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)