Hikvision DS-8632NI-K8 32Ch HD NVR

Features and Functions

• Professional and Reliable
• Dual-OS design to ensure high reliability of system running
• ANR technology to enhance the storage reliability when the network is disconnected

HD Input

• H.265/ H.265+/H.264//H.264+/MPEG4 video formats
• Connectable to the third-party network cameras
• Up to 32 IP cameras can be connected
• Recording at up to 8 MP resolution
• Supports live view, storage, and playback of the connected camera at up to 8 MP resolution

HD Output

• HDMI1/VGA1 and HDMI2/VGA2 independent outputs provided
• HDMI1 Video output at up to 4K (3840 × 2160) resolution

HD Storage

• Up to 8 SATA interfaces and 1 eSATA interface connectable for recording and backup
• Storage space effectively saved by 50% to 70% with the use of H.264+ decoding format

HD Transmission

• 2 self-adaptive 10 M/100 M/1000 Mbps network interfaces, and two working modes are configurable: multi-address and network fault tolerance

Various Applications

• Adopt stream over TLS encryption technology (enhanced SDK service and RTP over HTTPS protocol) which provides more secure stream transmission service (max. 128 Mbps TLS stream outgoing bandwidth)
• Centralized management of IP cameras, including configuration, information import/export, real-time information display, two-way audio, upgrade, etc.
• Connectable to smart IP cameras from Hikvision and the recording, playing back, and backing up of VCA alarms can be realized
• VCA detection alarm is supported
• Instant playback for assigned channel during multi-channel display mode
• Smart search for the selected area in the video; and smart playback to improve the playback efficiency
• Supports HDD quota and group modes; different capacity can be assigned to different channels

Video/Audio input

• IP video input : 32-ch
• Incoming bandwidth : 256 Mbps
• Outgoingbandwidth : 160 Mbps

Video/Audio output

• VGA1/HDMI1 output resolution : HDMI1: 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz, HDMI2: 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• VGA2/HDMI2 output resolution : VGA1: 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz, VGA2: 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
• Audio output : 2-ch, RCA (Linear, 1 K Ω)

Decoding

• Decoding format : H.265/ H.265+/H.264/H.264+/MPEG4
• Recording resolution : 8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF /CIF/QCIF
• Synchronous playback : 16-ch
• Capability : 2-ch @ 8 MP (25fps) / 4-ch @ 4MP (30fps) / 8-ch @ 1080p (30fps)

Network management

• Network protocols : TCP/IP, DHCP, HIK Cloud P2P, DNS, DDNS, NTP, SADP, SMTP, NFS, iSCSI, UPnP™, HTTPS

Hard disk

• SATA : 8 SATA interfaces

• eSATA : 1 eSATA interface
• Capacity : Up to 6 TB capacity for each HDD

External interface

• Two-way audio : 1-ch, RCA (2.0 Vp-p, 1 kΩ)
• Network interface : 2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
• Serial interface : RS-232; RS-485; Keyboard
• USB interface : Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
• Alarm in/out : 16/4

General

• Power supply : 100 to 240 VAC, 50 to 60 Hz
• Max. Power : 200 W
• Consumption (without hard disk) : ≤ 30 W
• Working temperature : -10 °C to 55 °C (14 °F to 131 °F)
• Working humidity : 10 to 90 %
• Chassis : 19-inch rack-mounted 2U chassis
• Dimensions(W × D × H) : 445 × 470 × 90 mm (17.5" × 18.5" × 3.5")
• Weight(without hard disk) : ≤ 8 kg (17.6 lb)