กล้องวงจรปิด hikvision รุ่น DS-2CV2141G2-IDW
4 MP Outdoor Audio Fixed Dome Network Camera
- High quality imaging with 4 MP resolution
- Realizing Wi-Fi connection and easy installation
- Provides real-time security via built-in two-way audio
- Efficient H.265 compression technology
- EXIR 2.0, advanced infrared technology with long IR distance
- Water and dust resistant (IP66)
- Support micro SD/SDHC/SDXC card, up to 256 GB
Description
Camera
Image Sensor 1/2.7″ Progressive Scan CMOS
Min. Illumination 0.005 Lux @ (F1.6, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
P/N P/N
Wide Dynamic Range 120 dB
Day & Night ICR Cut
Angle Adjustment Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
Lens
Lens Type & FOV
2.8 mm, horizontal FOV 95°, vertical FOV 53°, diagonal FOV 111°
4 mm, horizontal FOV 77°, vertical FOV 41°, diagonal FOV 90°
Aperture F1.6
Lens Mount M12
Illuminator
Smart Supplement Light Yes
IR Range Up to 30 m
Wavelength 850 nm
Video
Max. Resolution 2560 × 1440
Main Stream
50Hz: 20 fps (2560 × 1440)
25 fps (2304 × 1296, 1920 × 1080, 1280 × 720)
60Hz: 20 fps (2560 × 1440)
30 fps (2304 × 1296, 1920 × 1080, 1280 × 720)
Sub Stream
50Hz: 25 fps (640 × 360)
60Hz: 30 fps (640 × 360)
Video Compression
Main stream: H.265/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
H.264+ Main stream supports
H.265+ Main stream supports
Bit Rate Control CBR/VBR
Audio
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
Audio Bit Rate
64Kbps(G.711 ulaw)/64Kbps(G.711 alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32 to
160Kbps(MP2L2)/ 16 to 64Kbps(AAC)
Network
Simultaneous Live View Up to 6 channels
API ISAPI, SDK
Protocols
TCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6,
UDP, QoS, Bonjour
