Camera,IP,Hikvision,DS-2CD2121G0-IS,2.8mm,2mp,Dome,IR30m,,Aud/al-I/O,SDcard,

Description Camera,IP,Hikvision,DS-2CD2121G0-IS,2.8mm,2mp,Dome,IR30m,,Aud/al-I/O,SDcard,

Camera
Image sensor 1/2.7" progressive scan CMOS
Max. resolution 1920 × 1080
Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux IR
Shutter speed from 1/3 sec to 1/100000 sec
Day and night IR cut filter
Angle adjustment panel: 0° to 355°, tilt: 0° to 75°, rotation: 0° to 355°
Lens
Focal length and FOV
2.8 mm: Horizontal FOV 111.6°, Vertical FOV 59.1°, Diagonal FOV 133.9°

4 mm: Horizontal FOV 91.5°, Vertical FOV 46.1°, Diagonal FOV 109.8°

6 mm: Horizontal FOV 56°, Vertical FOV 29.8°, Diagonal FOV 65.3°

Lens mount M12
FocusFixed
Aperture F1.6
Porthole
Additional lighting range up to 30 m
IR wavelength 850 nm
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)

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

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

Video bit rate from 32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Region of Interest (ROI) support for 1 fixed region for the main stream
Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP SSL/TLS
Simultaneous live view of up to 6 channels
APIO Open Network Video Interface, ISAPI
User/HostUp 32 users. 3 levels: Administrator, Operator and User
Network storage support Micro SD/SDHC/SDXC card (256 GB), local storage and NAS (NFS, SMB/CIFS), ANR
ClientiVMS-4200, Hik-Connect, Hik-Central
Web browser
Plugin required for live view: IE 10+

Free live preview of the plugin: Chrome 57.0+, Firefox 52.0+

Local service: Chrome 57.0+, Firefox 52.0+

Image
Image settings Rotation mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser
Day/Night Switch Day, Night, Automatic, Schedule
Image enhancementBLC, 3D DNR
Wide Dynamic Range (WDR) 120 dB
Interface
Ethernet interface1 RJ45 10M/100M self-adaptive Ethernet port
Onboard memory Built-in Micro SD slot, up to 256 GB
Audio-S: 1 input (line in), 1 output (line out)
Alarm-S: 1 input, 1 output (max. 12 VDC, 30 mA)
Key reset Yes
Event
Key event motion detection, video tampering alarm
Smart EventLine crossing detection, intrusion detection
LinkageUpload to FTP/NAS/Memory card, notify the surveillance center, send email.
General
Power
12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug

PoE: 802.3af, Class 3, 36 V to 57 V, 0.20 A to 0.15 A, Max. 6.5 W

SizeØ110.8 mm × 84.7 mm (Ø 4.4" × 3.3")
Package size 135 mm × 135 mm × 110 mm (5.3" × 5.3" × 4.3")
Weight approx. 497 g (1.1 lb)
Package weight approx. 597 g (1.3 lbs)
Operating and storage conditions: -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Storage conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity: 95% or less (non-condensing)
Language
33 languages

English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak,

French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian,

Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai,

Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

General function: One-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
Approval
EMC
FCC (47 CFR Part 15, Subpart B)

CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014)

RCM (AS/NZS CISPR 32: 2015)

IC (ICES-003: Edition 7)

KC (KN32: 2015, KN35: 2015)

Security
UL (UL 62368-1)

CB (IEC 62368-1: 2014+A11)

CE-LVD (EN 62368-1: 2014/A11: 2017)

LOA (IEC/EN 60950-1)

BIS (IS 13252 (Part 1): 2010/IEC 60950-1: 2005)

Environment
CE-RoHS (2011/65/EU); WEEE (2012/19/EU);

Reach (Regulation (EC) No 1907/2006)

Protection
IP67 (IEC 60529-2013)

IK10 (IEC 62262:2002)