Hikvision DS-7732NXI-K4/16P 32-ch 1.5U 16 PoE 4K NVR

Hikvision DS-7732NXI-K4/16P 32-Channel 1.5U 16 PoE 4K NVR is a high-performance network video recorder designed for large-scale and professional surveillance systems. Supporting up to 32 IP cameras with 16 built-in PoE ports, this NVR simplifies installation by providing both power and data through a single cable. It delivers ultra-high-definition 4K recording and advanced AI-powered analytics using AcuSense technology to accurately detect human and vehicle events, reducing false alarms. With powerful decoding capabilities, high bandwidth support, and multiple storage options, this NVR is ideal for commercial, industrial, and enterprise security environments requiring reliable and intelligent video management.

Product Features

32-Channel IP Camera Support

Supports up to 32 IP camera inputs, enabling comprehensive surveillance coverage for large installations.

16 Built-in PoE Ports

Equipped with 16 Power over Ethernet (PoE) interfaces for direct camera connection, reducing the need for additional power supplies and simplifying deployment.

4K Ultra HD Video Recording

Provides high-resolution recording up to 4K (8MP), ensuring clear and detailed video for critical monitoring applications.

Advanced AcuSense AI Technology

Incorporates intelligent analytics such as human and vehicle classification, facial recognition, and perimeter protection to enhance security and reduce false alarms.

High Bandwidth Capacity

Supports up to 256 Mbps incoming bandwidth, ensuring smooth data transmission for multiple high-resolution camera streams.

Powerful Decoding Performance

Capable of decoding up to 12 channels at 1080p or higher resolutions depending on configuration, ensuring efficient playback and monitoring.

H.265+ Video Compression

Advanced compression technology reduces storage requirements by up to 75% while maintaining video quality.

Dual HDMI and VGA Output

Supports simultaneous HDMI and VGA outputs, with HDMI delivering up to 4K resolution for high-quality display.

Intelligent Search and Playback

Features smart search and playback tools for quick retrieval of recorded footage and efficient investigation.

Reliable Storage with Multiple SATA Interfaces

Supports up to 4 SATA hard drives, providing large storage capacity and improved data redundancy.

Product Specifications

• Video input: 32-channel IP cameras
• PoE interfaces: 16 × built-in PoE ports
• Incoming bandwidth: Up to 256 Mbps
• Outgoing bandwidth: Up to 100 Mbps
• Video compression: H.265+, H.265, H.264+, H.264
• Recording resolution: Up to 12MP, 8MP (4K), 6MP, 5MP, 4MP, 3MP, 1080p, 720p
• HDMI output: 1 channel (up to 4K resolution)
• VGA output: 1 channel (up to 1080p)
• Audio input/output: 1-channel RCA (two-way audio supported)
• IP speaker support: Up to 4 channels
• Synchronous playback: Up to 16 channels
• Storage: 4 SATA interfaces (up to 10TB–16TB per HDD depending on configuration)
• Network interface: 1 × RJ45 10/100/1000 Mbps Ethernet
• USB ports: 2 × USB (front/rear)
• Power supply: 100–240 VAC
• Power consumption: ≤ 250 W
• Operating temperature: -10°C to 55°C
• Form factor: 1.5U rackmount
• Smart features: Motion Detection 2.0, facial recognition, perimeter protection, AcuSearch