DS-2CD2147G2-SU Hikvision w/ audio IP PoE Camera 4 MP ColorVu Dome resolution

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Product Alias: IP Camera Dome 4Mp Audio Acusense Color Built-In Microphone

product info data sheet

4 MP ColorVu Fixed Dome Network Camera

• High quality imaging with 4 MP resolution
• Efficient H.265+ compression technology
• Clear imaging against strong back light due to 130 dB WDR technology
• 24/7 colorful imaging
• Focus on human and vehicle targets classification based on deep learning
• -SU: Built-in microphone for real-time audio security, audio and alarm interface available
• Water and dust resistant (IP67) and vandal resistant (IK10)

? Specification
Camera
Image Sensor 1/1.8" Progressive Scan CMOS
Min. Illumination 0.0005 Lux @ (F1.0, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
Slow Shutter Yes
P/N P/N
Wide Dynamic Range 130 dB
Angle Adjustment Pan: 0� to 355�, tilt: 0� to 75�, rotate: 0� to 355�
Lens
Lens Type Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 112�, vertical FOV 61�, diagonal FOV 134�
4 mm, horizontal FOV 95�, vertical FOV 51�, diagonal FOV 115�
Lens Mount M16
Iris Type Fixed
Aperture F1.0
Blue Glass Module Blue glass module to reduce ghost phenomenon
Working Distance
2.8 mm: 2.5 m to ?
4 mm: 3.5 m to ?
DORI
DORI
2.8 mm, D: 58 m, O: 23 m, R: 11 m, I: 2 m
4 mm, D: 77 m, O: 30 m, R: 15 m, I: 7 m
Video
Max. Resolution 2688 � 1520
Main Stream
50 Hz: 25 fps (2688 � 1520, 1920 � 1080, 1280 � 720)
60 Hz: 30 fps (2688 � 1520, 1920 � 1080, 1280 � 720)
Sub-Stream
50 Hz: 25 fps (1280 � 720, 640 � 480, 640 � 360)
60 Hz: 30 fps (1280 � 720, 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 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
Scalable Video Coding (SVC) H.264 and H.265 encoding
Region of Interest (ROI) 1 fixed region for main stream and sub-stream

Audio
Environment Noise Filtering -SU: Yes
Audio Sampling Rate -SU: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression -SU: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate
-SU: 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-LC)
Network
Simultaneous Live View Up to 6 channels
API Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Protocols
TCP/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, ARP, WebSocket,
WebSockets
User/Host Up to 32 users. 3 user levels: administrator, operator and user
Security
Password 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 Storage
MicroSD/SDHC/SDXC card (512 GB) local storage, and NAS (NFS, SMB/CIFS), auto
network replenishment (ANR)
Together with high-end Hikvision memory card, memory card encryption and health
detection are supported.
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE 10, IE 11
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+
Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
SNR ? 52 dB
Image Enhancement BLC, HLC, 3D DNR
Image Parameters Switch Yes
Image Settings
Rotate mode, 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
On-Board Storage Built-in memory card slot, support microSD/SDHC/SDXC/TF card, up to 512 GB
Built-in Microphone -SU: Yes
Audio
-SU: 1 input (line in), max. input amplitude: 3.3 vpp, input impedance: 4.7 K?, interface
type: non-equilibrium;
1 output (line out), max. output amplitude: 3.3 vpp, output impedance: 100 ?,
interface type: non-equilibrium, mono sound
Alarm -SU: 1 input, 1 output (max. 12 VDC, 30 mA)
Reset Key Yes
Event
Basic Event
Motion detection (human and vehicle targets classification), video tampering alarm,
exception
Smart Event Scene change detection

Deep Learning Function
Face Capture Yes
Perimeter Protection
Line crossing detection, intrusion detection, region entrance detection, region exiting
detection
General
Power
12 VDC � 25%
PoE: 802.3af, Class 3
Material Metal
Screw Material SUS304
Dimension � 121.4 mm � 100.1 mm (� 4.8" � 3.9")
Package Dimension 150 mm � 150 mm � 141 mm (5.9" � 5.9" �5.6")
Weight Approx. 580 g (1.2 lb.)
With Package Weight Approx. 820 g (1.6 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)
Linkage Method
Upload to FTP/memory card/NAS, notify surveillance center, trigger recording, trigger
capture, send email
-SU: audible warning
Firmware Version V5.5.112
Power Consumption and Current
12 VDC, 0.4 A, max. 5 W
PoE (802.3af, 36 V to 57 V), 0.20 A to 0.15 A, max. 6.5 W
Power Supply
12 VDC � 25%
PoE: 802.3af, Class 3
Power Interface � 5.5 mm coaxial power plug
Web Client Language
33 languages
English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak,
French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian,
Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai,
Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General Function
Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel
counter
Software Reset Yes