HIKVISION DS-2CD1021G2-LIU 4MM NETWORK CAMERA PRODUCT DESCRIPTION:
Hikvision DS-2CD1021G2-LIU 2MP Smart Dual-Light Fixed Bullet Network Camera, Support Human Detection, Built-in microphone, 1/2.9" Progressive Scan CMOS, Color: 0.01 Lux @ (F2.2, AGC ON), IR: up to 20m, White Light: up to 15m, 25fps (1920 × 1080, 1280 × 720), Digital WDR, ≥ 52 dB SNR, BLC, HLC, 3D DNR, 12 VDC ± 25%, Water and dust resistant (IP67).
SPECIFICATION:
Camera
Image Sensor
1/2.9" Progressive Scan CMOS
Max. Resolution
1920 × 1080
Shutter Time
1/3 s to 1/100,000 s
Min. Illumination
Color: 0.01 Lux @ (F2.2, AGC ON), B/W: 0 Lux with IR
Shutter Time
1/3 s to 1/100,000 s
Day & Night
IR cut filter
Angle Adjustment
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
Lens Type
Fixed focal lens, 4 mm
Focal Length & FOV
4 mm, horizontal FOV 80°, vertical FOV 44°, diagonal FOV 94°
Lens Mount
M12
Iris Type
Fixed
Aperture
F2.2
DORI
DORI
4 mm, D: 55 m, O: 22 m, R: 11 m, I: 5 m
Illuminator
Supplement Light Type
IR, White Light
Supplement Light Range
IR: up to 20 m
White Light: up to 15 m
Smart Supplement Light
Yes
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
Video Bit Rate
32 Kbps to 8 Mbps
H.264 Type
Baseline Profile, Main Profile, High Profile
H.265 Type
Main Profile
Bit Rate Control
CBR, VBR
Audio
Audio Type
Mono sound
Environment Noise Filtering
Yes
Audio Sampling Rate
8 kHz/16 kHz
Audio Compression
G.711ulaw/AAC-LC
Audio Bit Rate
64 Kbps (G.711ulaw) / 16 to 64 Kbps (AAC-LC)
Network
Security
Password protection, complicated password, watermark, basic and digest authentication for HTTP, security audit log, host authentication (MAC address)
Simultaneous Live View
Up to 6 channels
API
ISAPI, SDK
Protocols
TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, UDP, QoS
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
Image
Wide Dynamic Range (WDR)
Digital WDR
SNR
≥ 52 dB
Day/Night Switch
Day, Night, Auto, Schedule
Image Enhancement
BLC, HLC, 3D DNR
Image Settings
Saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
Interface
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port
Built-in Microphone
Yes, support 1 Built-in MIC
Event
Basic Event
Motion detection (support alarm triggering by specified target type (human)), exception
Linkage
Notify surveillance center
General
Power
12 VDC ± 25%, 0.41 A, max. 5 W, Ø5.5 mm coaxial power plug, reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 6.5 W
Material
Plastic
Dimension
138.8 mm × 60.9 mm × 57.9 mm (5.5" × 2.4" × 2.3")
Package Dimension
163 mm × 75 mm × 75 mm (6.4" × 3.0" × 3.0")
Weight
Approx. 175 g (0.4 lb.)
With Package Weight
Approx. 250 g (1.1 lb.)
Storage Conditions
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
General Function
Heartbeat, anti-banding, mirror, password protection, password reset via email