Image Sensor
1/2.8" Progressive Scan CMOS

Min. Illumination
Color: 0.028 lux at f/2.0
B/W: 0 lux with IR

Shutter time
1/3 s to 1/10,000 s

Lens
4mm at f2.0 angle of view: 85^o

Lens Mount
M12

Adjustment Range
Pan:0^o - 355^o, Tilt: 0^o - 75^o, Rotation: 0^o - 355^o

Day and Night
IR cut filter with auto switch

Wide Dynamic Range
120 dB

Digital noise reduction
3D DNR

Video Compression
H.264/MJPEG/H.264+

Video bit rate
32Kbps-8Mbps

Audio Compression
G.711/G.722.1/G.726/MP2L2

Dual Stream
Yes

Max. Image Resolution
1920 x 1080

Frame Rate
30 fps 1920 x 1080, 1280 x 960, 1280 x 720

Image Settings
Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser

ROI
Yes

3D DNR
Supported

Network Storage
Micro SD/SDHC/SDXC card with ANR (up to 128G), NAS (Support NFS, SMB/CIFS)

Alarm Trigger
Line Crossing, Intrusion Detection, Motion detection, Dynamic analysis, Tampering alarm, Network disconnect , IP address conflict, Storage exception