Hikvision DS-2CD2141G1-IDW1 4MP Indoor Fixed Dome 2.8mm Wifi Camera with Mic

4 MP Indoor Fixed Dome Network Camera with Build-in Mic
SEC-CAM-HK-DS-2CD2141G1-IDW1
High quality imaging with 4 MP resolutionEfficient H.265+ compression technologyClear imaging even with strong back lighting due to DWDR technologyUp to 128 GB SD card slot for storageBuilt-in microphone for real-time audio securityWi-Fi connection with Hik-Connect directly is not possibleWater and dust resistant (IP66)
Specification
CameraImage Sensor: 1/3" Progressive Scan CMOSMin. Illumination: Color: 0.028 Lux @(F2.0, AGC ON)Shutter Speed: 1/3 s to 1/100,000 sSlow Shutter: YesDay &Night: IR Cut FilterWide Dynamic Range: DWDRAxis Adjustment: Pan: 0deg to 355deg, tilt: 0deg to 75deg
Lens Aperture:F2.0FOV: 2.8 mm, horizontal FOV: 100deg, vertical FOV: 55deg, diagonal FOV: 117deg4 mm, horizontal field of view: 75deg, vertical FOV: 41deg, diagonal FOV: 88degLens Mount: M12Focal Length: 2.8/4 mm
IlluminatorIR Range: Up to 30 mWavelength: 850 nm
NetworkAlarm Trigger: Motion detection, video tampering, network disconnected, IP address conflict, illegal login, HDD error, HDD fullNetwork Storage: Support built-in microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS, SMB/CIFS), ANRProtocols: TCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, BonjourAPI: ONVIF (PROFILE S, PROFILE G), ISAPISimultaneous Live View: Up to 6 channelsUser/Host: Up to 32 users. 3 levels: administrator, operator and userClient: Wired network: Hik-Connect, iVMS-4200, iVMS-5200, iVMS-4500Wi-Fi: iVMS-4200, iVMS-5200, iVMS-4500*Wi-Fi connection with Hik-Connect directly is not possible.Web Browser: IE8+, Chrome 31.0-44, Firefox 30.0-51, Safari 8.0+
VideoMax. Resolution: 2560 x 1440Main Stream: 50Hz: 20 fps (2560 x 1440)25 fps (2304 x 1296, 1920 x 1080, 1280 x 720)60Hz: 20 fps (2560 x 1440)30 fps (2304 x 1296, 1920 x 1080, 1280 x 720)Sub Stream: 50Hz: 25 fps (640 x 480, 640 x 360, 320 x 240)60Hz: 30 fps (640 x 480, 640 x 360, 320 x 240)Video Compression: Main stream: H.265/H.264Sub-stream: H.265/H.264/MJPEGH.264 Type: Baseline Profile/Main Profile/High ProfileH.265 Type: Main ProfileVideo Bit Rate: 32 Kbps to 8 Mbps
AudioAudio Compression: G.711/G.722.1/G.726/MP2L2/PCMAudio Bit Rate: 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)Environment Noise Filtering: YesAudio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Smart Feature-SetRegion of Interest: Support 1 fixed region for main stream and sub-stream
ImageImage Enhancement: BLC/3D DNRImage Setting: Saturation, brightness, contrast and sharpness are adjustable via client software and web browserDay/Night Switch: Auto/Scheduled/Day/Night
InterfaceCommunication Interface: 1 RJ45 10M/100M self-adaptive Ethernet portAudio: 1 Built-in mic, mono soundOn-board Storage: Built-in microSD/SDHC/SDXC slot, up to 128 GB
GeneralFirmware Version: V5.5.88General Function: One-key reset, heartbeat, mirror, password protection, privacy mask, watermark, IP address filterReset: YesStartup and Operating Conditions: -30 degC to +