4 MP AcuSense Motorized Varifocal Dome Network Camera
DS-2CD2746G2-IZS
- High quality imaging with 4 MP resolution
- Excellent low-light performance with powered-by-DarkFighter technology
- Motorized varifocal lens for easy installation and monitoring
- Clear imaging against strong backlight due to 120 dB true WDR technology
- Efficient H.265+ compression technology
- Focus on human and vehicle targets classification based on deep learning
- Audio and alarm interface available
- Water and dust resistant (IP66) and vandal-resistant (IK10)
Technical parameters
Available modelsDS-2CD2746G2-IZS(2.8-12mm)(C), DS-2CD2746G2-IZS(2.8-12mm)/C/O-STD/BLACK
SubseriesEasyIP 4.0 with AcuSense
Case TypeDome
Resolution
Lens TypeManual Varifocal Lens, Motorized Varifocal Lens
Shutter Time1/3 s to 1/100,000 s
Focal Length & FOV2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35°
WDR120 dB
Lens TypeVarifocal lens, motor-driven lens, 2.8 to 12 mm
Iris TypeVarifocal lens, motor-driven lens, 2.8 to 12 mm
ApertureF1.4
Lens mountØ14
DORI2.8 to 12 mm:Wide: D: 64.0 m, O: 25.4 m, R: 12.8 m, I: 6.4 mTele: D: 190 m, O: 75.4 m, R: 38.0 m, I: 19.0 m
Supplement Light TypeIR
Supplement Light RangeUp to 40 m
Smart Supplement LightYes
H.265 TypeMain Profile
Bit Rate ControlCBR/VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)1 fixed region for main stream and sub-stream
APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
AIPerimeter Protection, Yes
ProtocolsTCP/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
Low-Light ImagingPowered by Darkfighter
User/HostUp to 32 users. 3 user levels: administrator, operator and user
Illumination Distance21-50m
SecurityPassword 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
Storage TypeSD Card
Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)Together with high-end Hikvision memory card, memory card encryption and health detection are supported
ClientiVMS-4200, Hik-Connect, Hik-Central
Web browserPlug-in required live view: IE 10, IE 11Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Wide Dynamic Range (WDR)120 dB
Day/Night SwitchDay, Night, Auto, Schedule
Image EnhancementBLC, HLC, 3D DNR
Image Parameters SwitchYes
Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
SNR≥ 52 dB
Reset KeyYes
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Basic EventMotion detection (human and vehicle targets classification), video tampering alarm, exception
Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detectionScene change detection
LinkageUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, audible warning
Power12 VDC ± 25%, 0.88 A, max. 10.5 W, Ø5.5 mm coaxial power plugPoE: 802.3af, Class 3, 36 V to 57 V, 0.35 A to 0.22 A, max. 12.5 W
DimensionØ153.5 mm× 133.1 mm (Ø6.0" × 5.2")
WeightApprox. 845 g (1.9 lb.)
With Package WeightApprox. 1714 g (3.8 lb.)
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Language33 languagesEnglish, 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 FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
EMCFCC (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)
SafetyUL (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)
EnvironmentCE-ROHS (2011/65/EU); WEEE (2012/19/EU); REACH (Regulation (EC) No 1907/2006)
ProtectionIP66 (IEC 60529-2013), IK10(IEC 62262:2002)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Day & NightIR cut filter
IR WavelengthYes
H.264 TypeBaseline Profile/Main Profile/High Profile
Audio TypeMono sound
Environment Noise FilteringYes
Alarm1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Audio1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), 3.5 mm connector, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Face CaptureYes