4 MP AcuSense Fixed Turret Network Camera
DS-2CD2343G2-I(U)
- High quality imaging with 4 MP resolution
- Clear imaging against strong backlight due to 120 dB WDR technology
- Efficient H.265+ compression technology
- -U: Built-in microphone for real-time audio security
- Water and dust resistant (IP67)
- Focus on human and vehicle targets classification based on deep learning
Technical parameters
Available modelsDS-2CD2343G2-IU(2.8mm), DS-2CD2343G2-IU(4mm), DS-2CD2343G2-I(2.8mm), DS-2CD2343G2-I(4mm)
SubseriesEasyIP 2.0 Plus with AcuSense
Case TypeTurret
Resolution
Lens TypeFixed Lens
Shutter Time1/3 s to 1/100,000 s
Focal Length & FOV2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122°4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 100°
WDR120 dB
ApertureF1.6
Lens mountM12
DORI2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m4 mm: D: 80 m, O: 31 m, R: 16 m, I: 8 m
Supplement Light TypeIR
Supplement Light RangeUp to 30 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), ISAPI, SDK
AIPerimeter Protection
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets
Low-Light ImagingNormal
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)
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+Local service: Chrome 57.0+, Firefox 52.0+
Wide Dynamic Range (WDR)120 dB
Day/Night SwitchDay, Night, Auto, Schedule
Image EnhancementBLC, HLC, 3D DNR
Image Parameters SwitchYes
Image SettingsRotate, mirror, privacy mask, 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 (support alarm triggering by specified target types (human and vehicle))Face detection
LinkageUpload to FTP/memory card/NAS, notify surveillance center, trigger record, trigger capture, Email
Power12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity protectionPoE: 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 7 W
DimensionØ127.3 × 95.9 mm (Ø5.01″ × 3.78″)
WeightApprox. 600 g (1.3 lb.)
With Package WeightApprox. 816 g (1.8 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, password reset via e-mail, 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); IC (ICES-003: Issue 6, 2016); 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); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ProtectionIP67 (IEC 60529-2013)
Audio Sampling Rate-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Day & NightIR cut filter
IR Wavelength850 nm
H.264 TypeBaseline Profile/Main Profile/High Profile
Environment Noise Filtering-U: Yes
Built-in Microphone-U: yes