Hikvision DS-7732NI-I4/24P – 32-Channel 4K NVR with 24 PoE Ports, 320 Mbps Bandwidth, 4 SATA Bays, Dual HDMI & H.265+
Overview:
The Hikvision DS-7732NI-I4/24P is a professional 32-channel NVR with built-in 24-port PoE switch, designed for medium and large IP CCTV systems that need high bandwidth, direct PoE camera connection, 4K display output and reliable storage. It supports up to 32 IP camera inputs, up to 320 Mbps incoming bandwidth, 256 Mbps outgoing bandwidth, 24 independent PoE ports, 4 SATA HDD bays, H.265+ compression, 16-channel synchronous playback, and smart camera functions such as VCA events, heat map, ANPR, people counting and POS overlay.
Key Features:
• 32-channel IP camera input
• Supports cameras up to 32MP resolution
• 24 independent PoE network interfaces
• 320 Mbps incoming bandwidth
• 256 Mbps outgoing bandwidth
• H.265+, H.265, H.264+ and H.264 video formats
• HDMI output up to 4K resolution
• Independent HDMI and VGA outputs
• Supports HDMI1/VGA simultaneous output and HDMI2/VGA independent output
• Decoding up to 2-ch 12MP / 4-ch 8MP / 8-ch 4MP / 16-ch 1080p
• Supports 16-channel synchronous playback
• 4 SATA interfaces for HDD installation
• Supports up to 10 TB per HDD
• 1 eSATA interface for additional storage
• Supports dual-stream recording
• Supports stream over TLS encryption
• Supports double verification for playback and downloading
• Supports multiple VCA events
• Supports special camera functions including heat map, ANPR and people counting
• Supports POS information overlay on live view and playback
• Supports Hik-Connect and DDNS
• Supports smooth streaming technology
• Supports web access without plug-in
• Supports 16 alarm inputs / 4 alarm outputs with optional 16/8 version
Technical Specifications:
• Model: DS-7732NI-I4/24P
• Product Type: 32-Channel NVR with 24 PoE Ports
• IP Video Input: 32 channels
• Camera Resolution: Up to 32MP
• Ultra HD Mode: Supports up to 4-ch 32MP / 24MP IP video inputs
• Incoming Bandwidth: 320 Mbps
• Outgoing Bandwidth: 256 Mbps
• Decoding Format: H.265+, H.265, H.264+, H.264, MPEG4
• Recording Resolution: 32MP / 24MP / 12MP / 8MP / 6MP / 5MP / 4MP / 3MP / 1080p / UXGA / 720p / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
• Decoding Capability: 2-ch@12MP / 4-ch@8MP / 8-ch@4MP / 16-ch@1080p
• Synchronous Playback: 16 channels
• Stream Type: Video, Video & Audio
• Dual Stream Recording: Supported
• HDMI 1 Output: Up to 4K 3840 × 2160 at 60Hz
• HDMI 2 Output: Up to 1920 × 1080p at 60Hz
• VGA Output: Up to 1920 × 1080 at 60Hz
• Video Output Mode: HDMI1/VGA simultaneous output, HDMI2/VGA independent output
• CVBS Output: 1-channel BNC
• Audio Output: 1-channel RCA
• Two-Way Audio Input: 1-channel RCA
• Audio Compression: G.711ulaw, G.711alaw, G.722, G.726
• Remote Connections: 128
• Network Interface: 1 × RJ45 10/100/1000 Mbps Ethernet port
• PoE Interface: 24 × RJ45 10/100 Mbps PoE ports
• PoE Power Budget: ≤ 210 W
• PoE Standard: IEEE 802.3af/at
• Network Protocols: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS
• Serial Port: 1 × RS-485 half-duplex, 1 × RS-232
• SATA: 4 SATA interfaces
• HDD Capacity: Up to 10 TB per disk
• eSATA: 1 eSATA interface
• Alarm In/Out: 16 inputs / 4 outputs, optional 16 inputs / 8 outputs
• USB Interface: 2 × USB 2.0 front, 1 × USB 3.0 rear
• Power Supply: 100 to 240 VAC, 50 to 60 Hz
• Power Consumption: ≤ 20 W without HDD and PoE off
• Working Temperature: -10°C to 55°C
• Working Humidity: 10% to 90%
• Dimensions: 445 × 400 × 75 mm
• Weight: ≤ 5 kg without HDD
Applications:
• Medium and large CCTV systems
• Factories and warehouses
• Commercial buildings
• Schools and universities
• Hotels and compounds
• Retail branches
• Administrative buildings
• Projects requiring direct PoE camera connection
• Systems requiring 32 IP camera recording
• Installations requiring 4K display output and high bandwidth
Connect Gates Recommendation:
Connect Gates recommends Hikvision DS-7732NI-I4/24P for projects that need a reliable 32-channel NVR with built-in 24 PoE ports, 320 Mbps bandwidth, 4 HDD bays, 4K HDMI output, and H.265+ compression. It is a strong choice for factories, warehouses, commercial buildings, schools, hotels and medium-to-large CCTV projects where direct PoE connection and stable recording performance are required.