Thông số cơ bản Camera PT 2MP HIKVISION DS-2CD1P23G2-IUF
Model | DS-2CD1P23G2-IUF |
Camera | |
Image Sensor | 1/2.8-inch Progressive Scan CMOS |
Max. Resolution | 1920 × 1080 |
Min. Illumination | Color: 0.01 Lux @ (F2.0, AGC ON), B/W: 0 Lux with IR |
Shutter Speed | 1/3 s to 1/100, 000 s |
Day &Night | IR cut filter |
Angle Adjustment | Pan: -100° to 100°, tilt: -20° to 45° |
Lens | |
Lens | Fixed focal lens, 2.8 and 4 mm optional |
Focal Length & FOV | 2.8 mm, horizontal FOV 109°, vertical FOV 60°, diagonal FOV 129° 4 mm, horizontal FOV 86°, vertical FOV 47°, diagonal FOV 103° |
Lens Mount | M12 |
Iris Type | Fixed |
Aperture | Max. F2.0 |
IR | |
IR Range | Up to 30 m |
Wavelength | 850 nm |
Smart Supplement Light | Yes |
Supplement Light Type | IR |
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/MJPEG |
Video Bit Rate | 32 Kbps to 8 Mbps |
Bit Rate Control | CBR/VBR |
Region of Interest (ROI) | 1 fixed region for main stream |
Audio | |
Audio Type | Mono sound |
Environment Noise Filtering | Yes |
Audio Sampling Rate | 8 kHz/16 kHz |
Audio Compression | G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC |
Image | |
Wide Dynamic Range (WDR) | 120 dB |
SNR | ≥ 52 dB |
Day/Night Switch | Day, Night, Auto, Schedule |
Image Setting | Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browse |
Image Enhancement | BLC, HLC, 3D DNR |
Privacy Mask | 4 regions of privacy mask |
Network | |
Protocols | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP |
API | Open Network Video Interface (Profile S, Profile G), ISAPI, SDK |
Simultaneous Live View | Up to 6 channels |
Client | iVMS-4200, Hik-Connect |
User/Host | Up to 32 users. 3 user levels: administrator, operator and user |
Interface | |
Built-in Microphone | Yes |
On-board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256GB |
Communication Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
Hardware Reset | Yes |
Event | |
Basic Event | Motion detection, video tampering alarm, exception |
Linkage | Upload to FTP/memory card, send email, notify surveillance center, trigger recording, trigger capture |
General | |
General Function | Anti-banding, heartbeat, password protection, password reset via email |
Power Supply | 12 VDC ± 25%, 1.00 A, max. 12 W, Ø 5.5 mm coaxial power plug, reverse polarity protection PoE: 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12.5 W |
Material | Front cover: metal, body: plastic, bracket: plastic |
Startup and Operating Conditions | -30 °C to 60 °C. Humidity 95% or less (non-condensing) |
Protection | IP66 |
Dimensions | 197.1 mm × 105 mm × 225.4 mm |
Weight | 900 g |