Hikvision DS-7732NXI-I4/16P/S 32-Channel AcuSense NVR

Hikvision DS-7732NXI-I4/16P/S — 32-Channel AcuSense NVR with Facial Recognition & 16 PoE

The Hikvision DS-7732NXI-I4/16P/S is a professional 32-channel AcuSense NVR from Hikvision, equipped with advanced AI features such as facial recognition and perimeter protection. With 16 built-in PoE ports, 256 Mbps bandwidth, and 4 HDD bays, this recorder combines smart detection with maximum connectivity — ideal for large-scale installations requiring both high channel capacity and advanced AI analysis.

Key features

• 32 camera channels — Extensive surveillance capacity for large and complex sites
• Facial recognition — Automatic identification and registration of individuals based on facial features
• Perimeter protection (line crossing & intrusion detection) — Smart detection of unauthorized access to designated zones
• 16 built-in PoE ports (802.3af/at) — Direct connection of IP cameras without an additional switch
• 256 Mbps incoming bandwidth — Sufficient capacity for 32 channels in high resolution simultaneously
• 4 HDD bays — Expandable to several TB of storage capacity for long-term storage
• AcuSense technology — Deep-learning detection of people and vehicles, significantly reducing false alarms
• H.265+ compression — 30–50% more efficient storage with minimal bandwidth usage
• Compatible with Hikvision AcuSense & ColorVu cameras — Full utilization of smart detection and color imaging

Applications

The DS-7732NXI-I4/16P/S is ideally suited to large-scale installations where advanced AI analysis is essential: commercial buildings with access control, parking lots with license plate recognition, government facilities, and large shopping centers. Compared with the DS-7732NI-M4/16P, this model offers the same 32-channel PoE capacity but adds facial recognition and perimeter protection — making it the ideal choice when smart AI detection is required alongside high channel capacity.