HIKVISION DS-2CD2027G2-LU ColorVu 4MP Bullet IP Camera 2.8mm

CameraDS-2CD2027G2-LU
Image Sensor1/2.8″ Progressive Scan CMOS
Min. Illumination0.0005 Lux @ (F1.0, AGC ON), B/W: 0 Lux with Light
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
P/NP/N
Wide Dynamic Range120 dB
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Lens TypeFixed focal lens, 2.8, 4, and 6 mm optional
Iris TypeFixed
Lens Type & FOV
2.8 mm, horizontal FOV 107°, vertical FOV 56°, diagonal FOV 127°

4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 99°

6 mm, horizontal FOV 55°, vertical FOV 30°, diagonal FOV 63°

Depth Of Focus
2.8 mm, 1.7 m to ∞

4 mm, 2.3 m to ∞

6 mm, 5.3 m to ∞

ApertureF1.0
Lens MountM12
DORI
DORI
2.8 mm, D: 46 m, O: 18 m, R: 9 m, I: 4 m

4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m

6 mm, D: 83 m, O: 33 m, R: 16 m, I: 8 m

Illuminator
White Light Range40 m
Smart Supplement LightYes
Video
Max. Resolution1920 × 1080
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)

Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

*Third stream is supported under certain settings.

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

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

Third stream: H.265/H.264

*Third stream is supported under certain settings.

Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
H.264+Main stream supports
H.265+Main stream supports
Bit Rate ControlCBR/VBR
Scalable Video Coding (SVC)H.265 and H.264 encoding
Region Of Interest (ROI)1 fixed region for main stream and sub-stream
Audio
Environment Noise Filtering-U: Yes
Audio Sampling Rate-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
Audio Bit Rate-U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)
Network
Simultaneous Live ViewUp to 6 channels
APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP
User/HostUp to 32 users. 3 user levels: administrator, operator and user
SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
ClientiVMS-4200, Hik-Connect, Hik-Central