DS-2CD2121G1-IDW

2 MP Indoor Fixed Dome Network Camera with Build-in Mic

High quality imaging with 2 MP resolution

Efficient H.265+ compression technology

Clear imaging even with strong back lighting due to DWDR technology

Up to 128 GB SD card slot for storage

Built-in microphone for real-time audio security

Wi-Fi connection with Hik-Connect directly is not possible

Water and dust resistant (IP66)

Product Description

Lens
ApertureF2.0
FOV
2.8 mm, horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135°

4 mm, horizontal field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°
Lens MountM12
Focal Length2.8/4 mm

Network
Alarm TriggerMotion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD full
Network StorageSupport built-in microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANR
ProtocolsTCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, Bonjour
APIONVIF (PROFILE S, PROFILE G), ISAPI
Simultaneous Live ViewUp to 6 channels
User/HostUp to 32 users. 3 levels: administrator, operator and user
Client
Wired network: Hik-Connect, iVMS-4200, iVMS-5200, iVMS-4500

Wi-Fi: iVMS-4200, iVMS-5200, iVMS-4500

*Wi-Fi connection with Hik-Connect directly is not possible.
Web BrowserIE 8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+

Video
Max. Resolution1920 × 1080
Main Stream
50Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720)

60Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)
Sub Stream
50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)

60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
Video Compression
Main stream: H.265/H.264

Sub-stream: H.265/H.264/MJPEG
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Video Bit Rate32 Kbps to 8 Mbps

Image
Image EnhancementBLC/3D DNR
Image SettingSaturation, brightness, contrast and sharpness are adjustable via client software and web browser
Day/Night SwitchAuto/Scheduled/Day/Night

General
Firmware VersionV5.5.98
General FunctionOne-key reset, anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
ResetYes
Startup and Operating Conditions-30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, Ø5.5 mm coaxial plug power
Power Consumption and Current12 VDC, 0.4 A, max. 5 W, <20 dBm
MaterialPlastic
Dimensions
Camera: Ø121.4 mm × 92.2 mm (Ø4.8″ × 3.6″)

With package: 150 mm × 150 mm × 141 mm (5.9 × 5.9″ × 5.6″)”
Weight
Camera: approx. 465 g (1 lb.)

With package: approx. 713 g (1.6 lb.)