Hikvision DS-7732NXI-I4/16P/VP 32-Channel 4K NVR with AcuSense, 16-Port PoE, 4 HDD Bays

The Hikvision DS-7732NXI-I4/16P/VP is a high-performance 32-channel network video recorder (NVR) featuring AcuSense technology and deep learning-based perimeter protection. With 16 integrated PoE ports (200 W budget) and support for up to 4 SATA HDDs (10 TB each), this NVR is ideal for medium to large surveillance installations requiring intelligent analytics and reliable recording.

Advantages

AcuSense technology reduces false alarms by distinguishing humans and vehicles from other motion sources. RAID support (0,1,5,6,10) ensures data redundancy and protection. The NVR delivers 320 Mbps incoming and 256 Mbps outgoing bandwidth, with decoding capability up to 2 channels at 12 MP (30 fps) or 12 channels at 1080p (30 fps). Dual HDMI outputs support up to 4K resolution for high-definition monitoring.

Suitable for

• Retail stores, warehouses, and office buildings requiring 32 IP cameras
• Perimeter security with intelligent motion detection and alarm integration
• Applications needing RAID-based storage redundancy
• Installations with up to 16 PoE cameras (IEEE 802.3af/at)

Key specifications

• Video Input: 32 channels
• Incoming Bandwidth: 320 Mbps
• Outgoing Bandwidth: 256 Mbps
• Decoding: 2-ch@12MP (30fps) / 12-ch@1080p (30fps)
• Video Output: 2x HDMI (up to 4K), 1x VGA (up to 1080p)
• HDD Bays: 4 SATA (up to 10 TB each)
• PoE Ports: 16 (IEEE 802.3af/at), 200 W budget
• Network: 2x RJ-45 10/100/1000 Mbps
• USB: 1x USB 2.0 (front), 1x USB 3.0 (rear)
• Alarm I/O: 16 input / 4 output
• Audio I/O: 1 input / 1 output (RCA)
• RAID: RAID0, 1, 5, 6, 10
• Power: 100-240 VAC, ≤30 W (without HDD/PoE)
• Operating Temperature: -10 °C to 55 °C (14 °F to 131 °F)

Recommendations

For optimal performance, pair with Hikvision AcuSense cameras and use enterprise-grade SATA HDDs (e.g., WD Purple or Seagate SkyHawk). Configure RAID for critical data protection. Ensure PoE power budget does not exceed 200 W total.