DS-2CD1043G2-LIU(F) 4 MP Smart dual-light Illumination Fixed Bullet Network Camera
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DS-2CD1043G2-LIU(F)
Product Overview
A 4MP fixed-bullet camera that combines human and vehicle detection with infrared and white-light illumination. It is suited to compact outdoor scenes where a visible-light response, audio and simple fixed-lens planning are required.
Key Features
- 4MP imaging up to 2560 x 1440
- 2.8 mm and 4 mm fixed-lens options
- Human and vehicle detection
- IR and white light up to 30 m
- Built-in microphone
- IP67 outdoor protection
Best-Fit Applications
- Residential and small-business entrances
- Service lanes and loading doors
- Outdoor walkways
- Sites requiring dual-light event response
Compatibility and Pre-Order Checks
- Confirm whether the 2.8 mm or 4 mm lens matches the coverage width and target distance.
- Verify the exact LIU or LIUF suffix and whether the selected variant includes the optional storage slot.
- Check recorder support for the selected resolution, event classification, audio and notification workflow.
- Plan mounting height, illumination behavior, cable protection, power and regional firmware before ordering.
Frequently Asked Questions
What does dual-light operation provide?
The listing specifies both infrared and white-light supplement options. The configured mode determines how the camera illuminates the scene at night.
Does it support onboard storage?
The current listing describes microSD support as optional. Confirm the exact suffix and delivered hardware before relying on local storage.
Is a 4 mm lens better than 2.8 mm?
Neither is universally better. The 2.8 mm option is wider, while 4 mm is narrower; the correct choice depends on scene geometry.
Related Resources
DS-2CD1043G2-LIU(F) 4 MP smart dual-light illumination Fixed Bullet Network Camera
- High quality imaging with 4 MP resolution
- Support Human and Vehicle Detection
- smart dual-light illumination: advanced technology with long range
- Built-in microphone for real-time audio security
- Water and dust resistant (IP67)
- Efficient H.265 compression technology
- Support on-board storage up to 512 GB (SD card slot) (Optional)
DS-2CD1043G2-LIU(F) DATA SHEET
- Camera
- Image Sensor1/3" Progressive Scan CMOS
- Max. Resolution2560 × 1440
- Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
- Shutter Time1/3 s to 1/100,000 s
- Day & NightIR cut filter
- Angle AdjustmentPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
- Lens
- Lens TypeFixed focal lens, 2.8 and 4 mm optional
-
Focal Length & FOV
2.8 mm, horizontal FOV 98°, vertical FOV 54°, diagonal FOV 114°
4 mm, horizontal FOV 78°, vertical FOV 42°, diagonal FOV 93°
- Lens MountM12
- Iris TypeFixed
- ApertureF1.6
- DORI
-
DORI
2.8 mm, D: 63 m, O: 25 m, R: 12 m, I: 6 m
4 mm, D: 78 m, O: 31 m, R: 15 m, I: 7 m
- Illuminator
- Supplement Light TypeIR,White Light
- Supplement Light RangeUp to 30 m
- Smart Supplement LightYes
- IR Wavelength850 nm
- Video
-
Main Stream
50 Hz:
20 fps (2560 × 1440)
25 fps (1920 × 1080, 1280 × 720)
60 Hz:
20 fps (2560 × 1440)
24 fps (1920 × 1080, 1280 × 720)
-
Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360)
-
Video Compression
Main stream: H.265 compression/H.265/H.264 compression/H.264,
Sub-stream: H.265/H.264/MJPEG
- Video Bit Rate32 Kbps to 8 Mbps
- H.264 TypeBaseline Profile,Main Profile,High Profile
- H.265 TypeMain Profile
- Bit Rate ControlCBR,VBR
- Region of Interest (ROI)1 fixed region for main stream
- Audio
- Audio TypeMono sound
- Environment Noise FilteringYes
- Audio Sampling Rate8 kHz/16 kHz
- Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC
- Audio Bit Rate64 Kbps (G.711 ulaw)/64 Kbps (G.711 alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)
- Network
- SecurityPassword protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
- Simultaneous Live ViewUp to 6 channels
- APIOpen Network Video Interface (Profile S, Profile T, Profile G (only -F model supports)),ISAPI,SDK
- ProtocolsTCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP
-
User/Host
Up to 32 users
3 user levels: administrator, operator, and user
- Clientvideo management software,mobile app
-
Web Browser
Plug-in required live view: IE 10, IE 11,
Local service: Chrome 57.0+, Firefox 52.0+
- Image
- Wide Dynamic Range (WDR)120 dB
- SNR≥ 52 dB
- Day/Night SwitchDay,Night,Auto,Schedule
- Image EnhancementBLC,HLC,3D DNR
- Image SettingsRotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
- Privacy Mask4 programmable polygon privacy masks
- Interface
- Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
- On-Board Storage-F: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
- Built-in MicrophoneYes
- Reset Key-F: Yes
- Event
- Basic EventMotion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
- LinkageUpload to FTP/memory card (-F), send email, notify surveillance center, trigger recording (-F), trigger capture
- General
-
Power
12 VDC ± 25%, 0.4 A, max. 5 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: IEEE 802.3af, Class 3, max. 6.5 W
- MaterialMetal & Plastic
- Dimension170.8 mm × 66 mm × 69.1 mm (6.7" × 2.6" × 2.7")
- Package Dimension216 mm × 121 mm × 118 mm (8.5" × 4.8" × 4.6")
- WeightApprox. 270 g (0.6 lb.)
- With Package WeightApprox. 481 g (1.1 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)
- LanguageEnglish, Ukrainian
- General FunctionHeartbeat,anti-banding,mirror,password protection,password reset via email
- Approval
-
EMC
FCC: 47 CFR Part 15, Subpart B,
CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,
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
-
Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
- ProtectionIP67: IEC 60529-2013



