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Dome IP security camera Hikvision DS-2CD2746G2-IZS(2.8-12MM)(C)
Product specification Dome IP security camera Hikvision DS-2CD2746G2-IZS(2.8-12MM)(C)
Manufacturer:
Hikvision
Category:
Surveillance Cameras
Description
The Hikvision DS-2CD2746G2-IZS(2.8-12MM)(C) is a high-resolution dome IP security camera suitable for both indoor and outdoor use. With a resolution of 2688 x 1520 pixels, it offers clear images. The camera features a 355° rotation angle and a lens viewing angle of 108° horizontally and 56° vertically. It has a focal length range of 2.8 - 12 mm, allowing for flexible monitoring. The CMOS sensor ensures high-quality video capture, with a detection distance of up to 190 m in telephoto mode.
The Hikvision DS-2CD2746G2-IZS(2.8-12MM)(C) is a dome IP security camera designed for indoor and outdoor surveillance. It provides 2688 x 1520 resolution video from a CMOS sensor, a 2.8–12 mm varifocal lens for flexible framing, and a 355° rotation range. The camera supports wired Ethernet connectivity, ceiling or wall mounting, and delivers detection distances up to 190 m in telephoto mode. AcuSense deep-learning algorithms enable classification of human and vehicle targets to reduce false alarms and improve detection accuracy.
Advantages
This Hikvision dome camera combines high-resolution imaging with a varifocal lens to cover both wide and long-range scenes. Its AcuSense human and vehicle classification filters out irrelevant motion events, increasing alarm relevance. The camera is suitable for wired installations and supports both ceiling and wall mounting, with a compact white housing and 30 fps frame rate for smooth video.
Suitable for
- Perimeter monitoring of residential or commercial properties
- Parking lots and access roads where vehicle detection is required
- Indoor areas requiring detailed image capture, such as lobbies
- Retail and public spaces where reduced false alarms are important
Key specifications
- Resolution: 2688 x 1520 pixels
- Lens: 2.8–12 mm varifocal
- Field of view: 108° horizontal, 56° vertical
- Rotation range: 355°
- Sensor type: CMOS
- Frame rate: 30 fps
- Detection distance (telephoto): up to 190 m
- Connectivity: wired Ethernet (no Wi‑Fi)
- Mounting: ceiling or wall
- Color: white
- Weight: 0.845 kg
How to use
Mount the camera on a ceiling or wall using appropriate fasteners, ensuring a stable wired Ethernet connection to your network. Adjust the 2.8–12 mm lens to set the desired framing and use the 355° rotation to orient the camera. Configure the camera through Hikvision software or a compatible NVR, enable AcuSense human/vehicle classification to refine motion alarms, and set recording schedules or event-triggered recording as needed.
Usage recommendations
Place the camera at an elevated position with an unobstructed view for optimal detection range; for long-distance monitoring switch toward the telephoto end of the lens and verify illumination conditions to maintain image clarity at night.
Specifications
Performance
- Type:
- IP security camera
- Certification:
- FCC (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); KC (KN 32: 2015, KN 35: 2015) UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); LOA (IEC/EN 60950-1) CE-ROHS (2011/65/EU); WEEE (2012/19/EU); REACH (Regulation (EC) No 1907/2006)
- Connectivity technology:
- Wired
- Languages support:
- Multi
- Placement supported:
- Indoor & outdoor
- Number of languages:
- 33
- Wide Dynamic Range (WDR):
- Yes
- Day/night mode:
- Yes
- Alarm input/output:
- Yes
- Infrared (IR) cut-off filter:
- Yes
Camera
- Camera shutter speed:
- 1/3 - 1/100000
- Minimum illumination:
- 0 lx
- Tilt angle range:
- 0 - 75
- Angle of rotation:
- 355 °
- Pan range:
- 0 - 355
- Camera pan control:
- Yes
- Camera tilt control:
- Yes
- Lens viewing angle, horizontal:
- 108
- Lens viewing angle, vertical:
- 56
- Lens viewing angle, diagonal:
- 131
Image sensor
- Sensor type:
- CMOS
- Optical sensor size:
- 25.4 / 3
- Progressive scan:
- Yes
- Number of sensors:
- 1
Lens system
- Focal length range:
- 2.8 - 12
- Maximum aperture number:
- 1.4
- Number of lenses:
- 1
- Detect distance (wide):
- 64 m
- Detect distance (tele):
- 190 m
- Observe distance (wide):
- 25.4 m
- Observe distance (tele):
- 75.4 m
- Recognize distance (wide):
- 12.8 m
- Recognize distance (tele):
- 38 m
- Identify distance (wide):
- 6.4 m
- Identify distance (tele):
- 19 m
Video
- Maximum resolution:
- 2688 x 1520
- Video compression formats:
- H.264, H.264+, H.265, H.265+, M-JPEG
- Bit rate:
- 32 Kbps - 8 Mbps
- Noise reduction:
- Yes
- Frame rate:
- 30 fps
- Supported graphics resolutions:
- 640 x 360, 640 x 480 (VGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2688 x 1520
- Total megapixels:
- 4 MP
- Image quality adjustment:
- Brightness, Contrast, Saturation, Sharpness
- Back Light Compensation (BLC):
- Yes
- Video streaming:
- Yes
- Gain control type:
- Auto
- Highlight Compensation (HLC):
- Yes
- Bit rate control:
- Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
- Region of Interest (ROI) encoding:
- Yes
- Noise reduction technology:
- 3D noise reduction
Audio
- Signal-to-Noise Ratio (SNR):
- 52 dB
- Voice codecs:
- G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM
- Audio output channels:
- 1
- Audio input channels:
- 1
- Sample rates:
- 8 - 48
Network
- Supported 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, ARP
- Ethernet LAN:
- Yes
- Number of users:
- 32 user(s)
- Networking standards:
- IEEE 802.3af
- Bluetooth:
- No
- Wi-Fi:
- No
- Quality of Service (QoS) support:
- Yes
- Ethernet interface type:
- Fast Ethernet
Storage
- Compatible memory cards:
- MicroSD (TransFlash), MicroSDHC, MicroSDXC
- Card reader integrated:
- Yes
- Maximum memory card size:
- 256 GB
- Built-in HDD:
- No
Ports & interfaces
- Ethernet LAN (RJ-45) ports:
- 1
Power
- DC output voltage:
- 12
- DC output current:
- 0.88 A
- Power source type:
- DC, PoE
- Power consumption (max):
- 10.5 W
- Power consumption (Power over Ethernet (PoE)):
- 12.5 W
Weight & dimensions
- Weight:
- 0.845 kg
- Length:
- 133.1 mm
- Diameter:
- 153.5 mm
Packaging data
- Package weight:
- 1714 g
- Package depth:
- 174 mm
- Package height:
- 173 mm
- Package width:
- 244 mm
Features
- Number of cameras:
- 1
Night vision
- LED type:
- IR
- Night vision:
- Yes
- Night vision distance:
- 40
Security
- Security algorithms:
- TLS
- Mirror:
- Yes
- Video motion detection:
- Yes
- Active tampering alarm:
- Yes
- IP address filtering:
- Yes
- HTTPS encryption:
- Yes
- Password protection:
- Yes
- Intelligent Video Surveillance (IVS) system features:
- Face detection, Scene change
- Anti-flicker:
- Yes
- Heartbeat:
- Yes
Management features
- Reset button:
- Yes
- Web browser:
- Yes
- Behavior analysis:
- Intrusion detection, Line crossing detection, Region entrance detection, Region exiting detection
Design
- Form factor:
- Dome
- Product colour:
- White
- Mounting type:
- Ceiling/Wall
- International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
- IP66
- Protection features:
- Dust resistant, Vandal proof, Water resistant
- IK code:
- IK10
Operational conditions
- Operating relative humidity (H-H):
- 0 - 95
- Storage temperature (T-T):
- -30 - 60
- Operating temperature (T-T):
- -30 - 60
- Storage relative humidity (H-H):
- 0 - 95
Reasons to buy
Deep learning algorithm
The magic behind it allAs its name implies, Hikvision AcuSense Technology provides accurate sensing in security hardware. Empowered by deep learning algorithms, AcuSense technology distinguishes people and vehicles from other moving targets.
Human and vehicle intrusion
Spotlights the events that matterThe most common concerns in perimeter protection are trespassing and vehicle break-ins. AcuSense helps you focus on these events in two ways: alarms trigger only when the preset intrusion type occurs, and related videos are sorted by category for easier searching.
Accurate alarm for human and vehicle
You can concentrate on alarms triggered by humans and vehicles while false alarms caused by small animals or other irrelevant objects are greatly reduced. This intelligent function is available with VCA or motion detection.
Visual and auditory warning
On-site response and deterrence use visual and customizable auditory warnings to add another layer of protection. Two-way audio functionality is also available.
Search targets quickly by type
Video clips are sorted into human and vehicle categories, and object classification significantly improves search efficiency.
