The DS-2CD2E43G2-U is a professional 4 MP in-ceiling network camera designed for discreet yet reliable surveillance. Its 2688 × 1520 resolution provides sharp detail, while 120 dB wide dynamic range ensures clear images even in strong backlight situations.
Built-in AcuSense deep learning algorithms classify human and vehicle targets to minimize false alarms caused by irrelevant motion. A built-in microphone adds live audio functionality, enhancing situational awareness.
Compression efficiency is maximized with H.265+, saving storage space while maintaining high image quality. Multiple lens options (2.8 mm and 4 mm) allow for different coverage needs, with wide or narrower fields of view.
Its compact ceiling-mount design makes it suitable for environments requiring discreet monitoring, while flexible power options (12 V DC or PoE) ensure easy deployment. Local recording is supported with microSD cards up to 512 GB, and integration is seamless with NAS and ANR.
Use Cases
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Retail Stores: Discreetly monitor checkouts and aisles with in-ceiling installation while filtering out irrelevant movement for accurate security alerts.
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Offices & Boardrooms: Capture clear video and audio without drawing attention, supporting compliance and staff safety.
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Hospitality (Hotels, Restaurants): Compact design blends into ceilings, providing unobtrusive surveillance in lobbies, corridors, or dining areas.
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Healthcare Facilities: Useful for hallways and waiting areas where reliable coverage and minimal false alarms are important.
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Education: Install in lecture halls or corridors for discreet monitoring with audio support, while analytics distinguish between people and irrelevant motion.
FAQs
What resolution does it record at?
It records up to 4 MP (2688 × 1520).
Does it filter false alarms?
Yes, AcuSense distinguishes human and vehicle movement from other motion.
Is audio supported?
Yes, a built-in microphone allows real-time audio capture.
What storage options are available?
Supports microSD cards up to 512 GB, plus NAS and ANR backup.
What lens options are available?
2.8 mm for a wide field of view or 4 mm for more focused coverage.
Is it discreet for indoor use?
Yes, the in-ceiling design keeps the camera low-profile and unobtrusive.