Hikvision 32 Channel 4K NVR DS-7632NI-K2 (8MP/4K+256Mbps Bandwidth+H.265+ Compression)

The Hikvision 32 Channel 4K NVR DS-7632NI-K2 (8MP/4K+H.265+ Compression+256Mbps Bandwidth) is a high-performance network video recorder designed for large IP surveillance systems.

It supports up to 32 IP camera inputs with flexible resolution handling. With decoding capability of 2 channels at 8MP, 4 channels at 4MP, or 8 channels at 1080p, it provides smooth video playback for demanding environments.

Equipped with H.265+/H.265/H.264+/H.264 video compression, the NVR ensures maximum storage efficiency while delivering sharp, detailed images.

This NVR offers up to 256 Mbps incoming bandwidth, ensuring stable and reliable recording even in high-load systems. It includes dual HDMI and VGA outputs, supporting independent video output for flexible monitoring setups.

With 2 SATA interfaces supporting up to 16TB per HDD, the DS-7632NI-K2 provides ample storage capacity for large-scale video archives.

Key Features:

• 32-channel NVR with 8MP/4K recording

• Supports up to 32 IP cameras

• Decoding capacity: 2×8MP / 4×4MP / 8×1080p

• H.265+/H.265/H.264+/H.264 compression formats

• 256 Mbps incoming bandwidth

• Dual HDMI and VGA outputs with independent video support

• 2 SATA interfaces, up to 16TB per HDD

• 1U rackmount design for professional setups

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Video and Audio

• IP Video Input : 32-ch
• Incoming Bandwidth : 256 Mbps
• Outgoing Bandwidth : 160 Mbps
• HDMI Output : 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• VGA Output : 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• Video Output Mode : HDMI/VGA independent output
• Audio Input : 1-ch, RCA (2.0 Vp-p, 1 KΩ)
• Audio Output : 1-ch, RCA (Linear, 1 KΩ)
• Two-Way Audio : 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Decoding

• Decoding Format : H.265/H.265+/H.264/H.264+
• Recording Resolution : 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
• Synchronous Playback : 16-ch
• Decoding Capability : 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)
• Stream Type : Video, Video & Audio
• Audio Compression : G.711ulaw/G.711alaw/G.722/G.726

Network

• Remote Connection : 128-ch
• Network Protocol : TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• Network Interface : 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface

• SATA : 2 SATA interfaces
• Capacity : Up to 10 TB capacity for each HDD
• USB Interface : Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
• Alarm In/Out : 4/1

General

• Power Supply : 12 VDC, 3.33 A
• Consumption : ≤ 15 W (without HDD)
• Working Temperature : -10 °C to 55 °C (14 °F to 131 °F)
• Working Humidity : 10 to 90 %
• Dimension (W × D × H) : 385 × 315× 52 mm (15.2″ × 12.4″ × 2.0″)
• Weight : ≤ 1 kg (without HDD, 2.2 lb.)

Certification

• FCC : Part 15 Subpart B, ANSI C63.4-2014
• CE : EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017