4 MP Acusense Smart Hybrid Light Fixed Dome Network Camera

High quality imaging with 4 MP resolution
Acusense: Focus on human and vehicle classification based on deep learning
Smart Hybrid Light: Integrates IR and White lights, 3 supplemental lighting modes
Built-in arrayed dual-microphone for real-time high quality audio security
Clear imaging against strong back light due to 120 dB true WDR technology
Efficient H.265+ compression technology
Motorized varifocal lens for easy installation and monitoring
Water and dust resistant (IP67) and vandal-resistant (IK10)

Available models:

DS-2CD3743G2-LIZSU(2.7-13.5mm)

DS-2CD3743G2-LIZSU(2.7-13.5mm)O-STDBLACK

Lens
Lens TypeVarifocal lens, motorized lens, 2.7 to 13.5 mm
Focal Length & FOV2.7 to 13.5 mm, horizontal FOV 102.4° to 31.2°, vertical FOV 54.7° to 17.6°, diagonal FOV 122.1° to 35.8°
Lens MountØ14
Iris TypeAuto-iris
ApertureF1.6

DORI
DORI2.8 to 12 mm: D: 64 m to 198 m, O: 25.4 m to 78.6 m, R: 12.8 m to 39.6 m, I: 6.4 m to 19.8 m

Video
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.
Fourth Stream
50 Hz:
10 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz:
10 fps (1280 × 720, 640 × 480, 640 × 360)
*Fourth stream is supported under certain settings.
Video Compression
Main stream: H.265/H.264/H.264+/H.265+,
Sub-stream: H.265/H.264/MJPEG,
Third stream: H.265/H.264,
Fourth stream: H.265/H.264/MJPEG,
*Third stream and fourth stream are supported under certain settings.
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile, Main Profile, High Profile
H.265 TypeMain Profile
Scalable Video Coding (SVC)H.264 and H.265 encoding
Bit Rate ControlCBR,VBR
Region of Interest (ROI)5 fixed regions for main stream and sub-stream
Target CroppingYes

Audio
Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate64 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)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise FilteringYes

Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets
Simultaneous Live ViewUp to 6 channels
APIONVIF (Profile S, Profile G), ISAPI, SDK, ISUP
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
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
ClientiVMS-4200, Hik-Connect, Hik-Central
Network Storage
NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR),
Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Web Browser
Plug-in required live view: IE 11,
Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+,
Local service: Chrome 80+, Firefox 80+, Edge 89+, Safari 13+

Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Alarm1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
Reset KeyYes
Audio
Built-in Microphone: Arrayed dual-microphone,
1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium,
1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

Event
Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm, exception
Smart EventUnattended baggage detection, object removal detection, loitering detection, people gathering detection, fast moving detection, parking detection,video quality diagnosis
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture

Deep Learning Function
Face CaptureYes
Perimeter Protection
Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)

General
Power
12 VDC ± 25%, 0.88 A, max.10.56 W, Ø5.5 mm coaxial power plug, reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 12.5 W
MaterialMetal
DimensionØ121.5 mm × 97.6 mm (Ø4.8″ × 3.8″)
Package Dimension150 mm × 150 mm × 141 mm (5.9″ × 5.9″ × 5.6″)
WeightApprox. 650 g (1.4 lb.)
With Package WeightApprox. 890 g (2.0 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)
Language33 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 FunctionHeartbeat,mirror,flash log,password reset via email,pixel counter,anti-banding

Approval
EMC
CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021,
RCM: AS/NZS CISPR 32: 2015,
IC: ICES-003: Issue 7
Safety
UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017,
BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005,
LOA: IEC/EN 60950-1
Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002