Hikvision DS-2CD2143G2-IU (B) 4MP AcuSense IP67 IK10 Dome Camera with Built-In Mic and 30m IR

Hikvision DS-2CD2143G2-IU (B) 4MP AcuSense Vandal-Resistant Dome Camera

If you’re looking for clear video evidence and smarter alerts without constant false alarms, the DS-2CD2143G2-IU (B) is built for exactly that. It delivers sharp 4MP resolution (2688 × 1520) combined with AcuSense deep learning that focuses on people and vehicles—not shadows or passing leaves. With built-in audio recording, strong night vision up to 30 meters, and true 120 dB WDR, you get reliable performance in real-world lighting conditions. And with IP67 weatherproofing and IK10 vandal resistance, it’s ready for demanding indoor and outdoor environments.

Why Buyers Choose This Model

• 4MP High Resolution (2688 × 1520) — Capture crisp details so you can clearly identify faces, clothing, and activity when it matters most.
• AcuSense Human & Vehicle Detection — Receive smarter alerts that filter out irrelevant motion, reducing nuisance notifications and saving time.
• Built-in Microphone — Add real-time audio context to video footage, helping you better understand incidents as they unfold.
• 120 dB Wide Dynamic Range — Maintain clear images in high-contrast areas like entrances or storefronts with bright backlighting.
• IR Night Vision up to 30 m — Monitor in complete darkness with dependable infrared coverage.
• H.265+ Compression — Reduce bandwidth and storage requirements without sacrificing image quality.
• IP67 & IK10 Rated Housing — Designed to withstand harsh weather and physical impact in public-facing installations.
• microSD Support up to 512 GB — Flexible local storage for redundancy and standalone recording.
• PoE Support (802.3af) — Simplify installation using a single Ethernet cable for both power and data.

What This Helps You Avoid

Imagine constantly checking motion alerts that turn out to be nothing important. Or reviewing footage only to find that harsh sunlight washed out critical details. Those small frustrations can turn into costly mistakes when something serious actually happens.

With AcuSense classification, 120 dB WDR, and 4MP clarity, this camera minimizes false alarms and preserves detail even in challenging lighting. Its vandal-resistant IK10 housing helps prevent tampering in public areas. Instead of second-guessing your footage, you gain dependable evidence and peace of mind.

Technical Highlights