- Description
- Specifications
Hikvision 4MP AcuSense Mini Dome with IR 30m, Built-In Mic, Audio/Alarm I/O, and IK08 Vandal Resistance
The Hikvision DS-2CD2543G2-IS is a 4MP AcuSense mini dome camera that packs 2688 x 1520 resolution, 30-meter infrared night vision, built-in microphone, and dedicated audio and alarm I/O terminals into a compact 4.3-inch housing that mounts flush against ceilings and soffits. A 1/3-inch progressive scan CMOS sensor with a fixed 2.8mm F1.6 lens delivers a 104-degree horizontal field of view and reaches down to 0.005 lux in color before switching to IR, while 120dB wide dynamic range handles mixed-lighting environments at entrances and retail counters. This security camera connects through Power over Ethernet (802.3af, max 6.5W) and carries IP67 weatherproofing with IK08 vandal resistance for exposed mounting locations.
AcuSense deep learning analytics classify human and vehicle targets to filter out false alarms from non-threat motion, and smart event detection includes intrusion zones, virtual line crossing, and face detection. H.265+ compression reduces bandwidth and storage by up to 80% compared to H.264, and onboard microSD supports cards up to 512GB with ANR failover for continuous recording during network drops. The audio input/output and alarm input/output terminals allow connection of external speakers, microphones, and alarm sensors for two-way communication and event-triggered responses. ONVIF Profile S and G compatibility ensures integration with third-party NVR and VMS platforms.
Where the DS-2CD2543G2-IS Fits
- Retail point-of-sale areas, jewelry counters, and reception desks where the compact 4.3-inch mini dome blends into ceiling tiles without drawing attention, the 104-degree field of view covers transaction areas from a single overhead position, and AcuSense classification reduces false alarm notifications to staff during business hours
- Elevator cabs, stairwells, and narrow hallways where the IK08 vandal-resistant housing withstands tampering in accessible mounting locations, the 30-meter IR range illuminates long vertical and horizontal spaces in complete darkness, and the built-in microphone captures audio context for incident review without external equipment
- Warehouse entries, server rooms, and restricted access points where the alarm I/O terminals integrate with door contacts and access control triggers for event-driven recording, the audio I/O supports two-way communication through an external speaker, and 512GB onboard storage with ANR provides backup recording independent of the network
What the DS-2CD2543G2-IS 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 104-degree horizontal field of view. AcuSense deep learning classifies human and vehicle targets. 120dB WDR. DORI: D 64m, O 25m, R 13m, I 6m.
- 30m IR Night Vision with Built-In Mic and Audio/Alarm I/O: EXIR infrared reaches 30 meters with smart supplement light. Built-in microphone for one-way audio. Audio input/output terminals for external speakers and microphones. Alarm input/output (1 in / 1 out) for door contacts and sensor integration.
- H.265+ Compression and 512GB MicroSD: H.265+ encoding reduces bandwidth and storage requirements. Onboard microSD supports cards up to 512GB with ANR failover. NAS support via NFS and SMB/CIFS. 32 Kbps to 8 Mbps adjustable bit rate. Up to 32 simultaneous users.
- Compact Mini Dome with IP67 and IK08: 4.3-inch diameter housing at 2.3 inches tall. IP67 weatherproofing and IK08 vandal resistance. PoE powered (802.3af, max 6.5W). Operates from -30 to 60 degrees Celsius. ONVIF Profile S and G. Weight: 0.8 lb.
