2 MP ColorVu Fixed Dome Network Camera
| Brand | Hikvision |
|---|---|
| Customer Application | Airport, Army, Building Infrastructures, Cargo Security, Construction, Court & Correctional Facilities, Event Security, House Alarm, Household, Law Enforcement, Loss Prevention, Mailroom Security, Medical, Mining, Onshore & Offshore Oil & Gas Industries, Power Plants, Railway, Recycling industrial, Refineries, School & Building Security, Sea Port, Submarine Operations, Substations, Telecom, Textile, Transportation |
| Customer Type | Airports, Army, Commercial, Government Entities, Healthcare, Industrial, Jail / Prison, Law Enforcement, Medical, Navy / Coastal Protection, Oil & Gas, Other Businesses, Private Entities, Security Firms, Space & Research |
- High quality imaging with 2 MP resolution
- Efficient H.265+ compression technology
- Clear imaging against strong back light due to 120 dB WDR technology
- 24/7 colorful imaging
- Focus on human and vehicle 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)
Available models:
- DS-2CD2127G2-SU(2.8mm)(C)
- DS-2CD2127G2-SU(4mm)(C)
Camera
- Image Sensor: 1/2.8″ Progressive Scan CMOS
- Max. Resolution: 1920 × 1080
- Min. Illumination: Color: 0.0005 Lux @ (F1.0, AGC ON)
- Shutter Time: 1/3 s to 1/100,000 s
- 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 107°, vertical FOV 56°, diagonal FOV 127°
4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 99°
- Lens Mount: M12
- Iris Type: Fixed
- Aperture: F1.0
DORI
- DORI: 2.8 mm: D: 46 m, O: 18 m, R: 9 m, I: 4 m
4 mm: D: 56 m, O: 22 m, R: 11 m, I: 5 m
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)
- 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
- Bit Rate Control: CBR/VBR
- Scalable Video Coding (SVC): H.265 and H.264 encoding
- Region of Interest (ROI): 1 fixed region for main stream and sub-stream
Audio
- Audio Compression: -SU: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
- Audio Bit Rate: -SU: 64 Kbps(G.711 ulaw)/64 Kbps(G.711 alaw)/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)
- Audio Sampling Rate: -SU: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Environment Noise Filtering: -SU: Yes
Network
- 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, WebSocket, WebSockets
- Simultaneous Live View: Up to 6 channels
- API: Open Network Video Interface (Profile S, Profile G), ISAPI, SDK
- 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: NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
- 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+
Local service: Chrome 57.0+, Firefox 52.0+
Image
- Image Parameters Switch: Yes
- Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
- Day/Night Switch: Day, Night, Auto, Schedule
- Wide Dynamic Range (WDR): 120 dB
- SNR: ≥ 52 dB
- Image Enhancement: BLC, HLC, 3D DNR
Interface
- Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port
- On-Board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC 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 KΩ, interface type: non-equilibrium;
1 output (line out), max. output amplitude: 3.3 vpp, output impedance: 100 Ω, interface type: non-equilibrium, mono sound
- Alarm: -SU: 1 input, 1 output (TTL: max. 12 VDC, 30 mA)
- Reset Key: Yes
Event
- Basic Event: Motion detection (human and vehicle targets classification), video tampering alarm, exception
- Smart Event: Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle))
Scene change detection
- Linkage: Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email
-S model also supports: trigger alarm output, audible warning
Deep Learning Function
- Face Capture: Yes
General
- Power: 12 VDC, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug
PoE: 802.3af, 36 V to 57 V, 0.20 A to 0.15 A, max. 6.5 W
- Dimension: Ø121.4 × 100.1 mm (Ø4.8″ × 3.9″)
- Package Dimension: 150 mm × 150 mm × 141 mm (5.9″ × 5.9″ ×5.6″)
- Weight: Approx. 560 g (1.2 lb.)
- With Package Weight: Approx. 810 g (1.8 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)
- 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
Approval
- EMC: FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016)
- Safety: UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); LOA (IEC/EN 60950-1)
- Environment: CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
- Protection: IP67 (IEC 60529-2013), IK10 (IEC 62262:2002)








