- Description
- Specifications
Hikvision 4MP AcuSense Turret Camera with EXIR 30m, Built-In Mic, and 120dB WDR
The Hikvision DS-2CD2343G2-IU is a 4MP AcuSense turret camera that captures 2688 x 1520 video through a fixed 2.8mm lens with an F1.6 aperture, delivering a 103-degree horizontal field of view alongside EXIR infrared illumination to 30 meters, built-in microphone, and 120dB wide dynamic range. The 1/3-inch progressive scan CMOS sensor reaches down to 0.005 lux in color mode before switching to infrared, and AcuSense deep learning analytics classify human and vehicle targets to reduce false alarms from animals, leaves, and other non-threat motion. This security camera connects through a single Ethernet cable with Power over Ethernet (802.3af, Class 3, max 7W) and carries an IP67-rated aluminum alloy housing for year-round outdoor installation from -30 to 60 degrees Celsius.
The DS-2CD2343G2-IU records at up to 30 fps at 2688 x 1520 using H.265+ compression to reduce bandwidth and storage requirements compared to H.264. Onboard microSD storage supports cards up to 512GB with ANR failover for continuous recording during network interruptions, and NAS support via NFS and SMB/CIFS enables centralized network storage. Smart event detection includes intrusion zones, virtual line crossing, and face detection alongside standard motion alerts, and ONVIF Profile S and G compatibility ensures integration with third-party NVR systems and VMS platforms. The three-axis turret mount adjusts pan 0-360 degrees, tilt 0-75 degrees, and rotate 0-360 degrees for precise aim during installation.
Where the DS-2CD2343G2-IU Fits
- Retail storefronts, office lobbies, and building entrances where AcuSense human and vehicle classification filters out false alarms from passing animals and swaying branches, the 103-degree horizontal field of view covers wide entry points from a single mounting position, and 120dB WDR handles the contrast between bright exterior light and darker interior spaces
- Parking lots, loading docks, and outdoor perimeters where EXIR infrared reaches 30 meters for clear identification in complete darkness, the F1.6 aperture pulls in more light for sharper low-light color imaging before the IR cut filter engages, and the IP67 aluminum alloy housing withstands rain, dust, and temperature swings across all seasons
- Multi-camera commercial and residential deployments where H.265+ compression reduces storage costs across 8, 16, or more camera systems, 512GB onboard microSD with ANR failover provides redundant recording at each camera position, and PoE installation eliminates separate power runs to every mounting location
What the DS-2CD2343G2-IU Delivers
- 4MP Resolution at 2688 x 1520 with AcuSense: 1/3-inch progressive scan CMOS sensor captures 4MP video at up to 30 fps. Fixed 2.8mm lens with F1.6 aperture provides a 103-degree horizontal field of view. AcuSense deep learning classifies human and vehicle targets to reduce false alarms. 120dB wide dynamic range.
- EXIR 30m IR with Built-In Mic: Infrared illumination reaches 30 meters with smart supplement light that adjusts intensity based on scene distance. Built-in microphone captures one-way audio alongside video. 850nm IR wavelength. Color imaging down to 0.005 lux at F1.6 before IR switchover.
- H.265+ Compression and 512GB MicroSD: H.265+ encoding reduces bandwidth and storage requirements. Onboard microSD slot supports cards up to 512GB with ANR failover for continuous recording during network interruptions. NAS support via NFS and SMB/CIFS. 32 Kbps to 8 Mbps adjustable bit rate.
- PoE Installation and IP67 Aluminum Housing: Power over Ethernet (802.3af, Class 3, max 7W) delivers power and data through a single cable. IP67-rated aluminum alloy housing. Operates from -30 to 60 degrees Celsius. Three-axis mount (pan 0-360, tilt 0-75, rotate 0-360). ONVIF Profile S and G. Dimensions: 5.01 x 3.78 in, 1.3 lb.
