Hikvision 8 Channel PoE 1U K Series AcuSense 4K NVR
Summary
The Hikvision DS-7608NXI-K1/8P(D) is a professional 8-channel PoE Network Video Recorder from the K Series AcuSense range, designed to deliver intelligent video surveillance with advanced AI analytics. This compact 1U rack-mountable unit combines powerful 4K recording capabilities with built-in Power over Ethernet functionality, eliminating the need for separate power supplies for connected cameras.
Featuring Hikvision’s innovative AcuSense technology, this NVR significantly reduces false alarms through intelligent human and vehicle recognition, making it ideal for commercial and residential security applications. The system supports up to 80 Mbps incoming bandwidth and offers flexible decoding capabilities, handling everything from 1080p to 12MP resolution cameras with exceptional efficiency.
Features
- Up to 8-channel IP camera inputs with plug and play PoE interfaces
- H.265+/H.265/H.264+/H.264 video compression formats
- Up to 80 Mbps incoming and outgoing bandwidth
- AcuSense technology for human and vehicle recognition to reduce false alarms
- 1-channel video analysis for intelligent motion detection
- Facial recognition capabilities with face picture library support
- Smart search and playback functionality
- H.265+ compression reduces storage space by up to 75%
- Stream over TLS encryption for secure transmission
- Simultaneous HDMI and VGA outputs
- 4K HDMI video output resolution
- Up to 16TB HDD storage capacity via SATA interface
- 8-channel synchronous playback
- Self-adaptive 10/100 Mbps Ethernet interface
- Hik-Connect for easy network management
- Multiple GUI language support
- Compact 1U rack-mountable design
FAQ
What is AcuSense technology and how does it benefit my security system?
AcuSense is Hikvision’s advanced AI technology that uses deep learning algorithms to distinguish between humans, vehicles, and other objects. This significantly reduces false alarms caused by animals, leaves, or other non-threatening movements, allowing you to focus on genuine security events and reducing monitoring costs.
How many cameras can this NVR support and what resolutions are compatible?
The DS-7608NXI-K1/8P(D) supports up to 8 IP cameras through its built-in PoE ports. It can handle various resolutions from CIF up to 12MP, with flexible decoding capabilities including 2-channel at 12MP, 4-channel at 8MP, 8-channel at 4MP, or 16-channel at 1080p depending on your configuration needs.
Does this NVR require separate power supplies for the cameras?
No, this NVR features 8 built-in Power over Ethernet (PoE) ports that provide both data connection and power to compatible IP cameras through a single network cable. The total PoE power budget is 75W, conforming to IEEE 802.3af/at standards.
What storage options are available and how much recording time can I expect?
The NVR supports up to one SATA hard drive with a maximum capacity of 16TB. Recording time depends on factors such as resolution, frame rate, compression settings, and the number of active cameras. The H.265+ compression can reduce storage requirements by up to 75% compared to standard H.264.
Can I access and manage this NVR remotely?
Yes, the NVR supports remote access through Hik-Connect cloud service for easy network management. It also supports up to 128 remote connections and is compatible with ONVIF Profile S/G, SDK, and ISAPI for integration with third-party systems.
What are the differences between the standard model and the Alarm4+1 variant?
The DS-7608NXI-K1/8P(D)/Alarm4+1 model includes additional alarm input and output capabilities with 4 alarm inputs and 1 alarm output, while the standard DS-7608NXI-K1/8P(D) model focuses purely on video recording and PoE functionality without physical alarm connections.
Specifications
Intelligent Analytics
- AI By Device: Facial recognition, perimeter protection, motion detection 2.0
- AI By Camera: Facial recognition, perimeter protection, throwing objects from building, motion detection 2.0, ANPR, VCA
- Face Picture Library: Up to 16 face picture libraries, with up to 20,000 face pictures in total
- Facial Detection Performance: 1-ch, 8 MP
- Face Picture Comparison: 4-ch
- Motion Detection 2.0 By Device: All channels, 4 MP (up to 8 MP when enhanced SVC mode enabled)
- Perimeter Protection By Device: 1-ch, 4 MP (HD network camera, H.264/H.265)
Video and Audio
- IP Video Input: 8-ch
- Incoming Bandwidth: 80 Mbps
- Outgoing Bandwidth: 80 Mbps
- HDMI Output: 1-ch, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz
- VGA Output: 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
- Video Output Mode: HDMI/VGA independent output
- Audio Output: 1-ch, RCA (Linear, 1 KΩ)
- Two-Way Audio: 1-ch, RCA (2.0 Vp-p, 1 KΩ)
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: 8-ch
- Decoding Capability AI On: 2-ch@12 MP (30 fps)/3-ch@8 MP (30 fps)/6-ch@4 MP (30 fps)/12-ch@1080p (30 fps)
- Decoding Capability AI Off: 2-ch@12 MP (30 fps)/4-ch@8 MP (30 fps)/8-ch@4 MP (30 fps)/16-ch@1080p (30 fps)
- Stream Type: Video, Video & Audio
- Audio Compression: G.711ulaw/G.711alaw/G.722/G.726/AAC
Network
- Remote Connection: 128
- API: ONVIF (profile S/G); SDK; ISAPI
- Compatible Browser: IE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
- Network Protocol: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
PoE Interface
- Interface: 8, RJ-45 10/100 Mbps self-adaptive Ethernet interface
- Power: ≤ 75 W
- Standard: IEEE 802.3af/at
Auxiliary Interface
- SATA: 1 SATA interface
- Capacity: Up to 16 TB capacity for each HDD
- USB Interface: Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
General
- GUI Language: English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian, Kyrgyz, Brazilian Portuguese, Indonesian
- Power Supply: 48 VDC, 1.875 A
- Consumption: ≤ 10 W (without HDD, and PoE off)
- Working Temperature: -10 °C to 55 °C (14 °F to 131 °F)
- Working Humidity: 10% to 90%
- Dimension (W × D × H): 320 mm × 240 mm × 48 mm (12.6″ × 9.4″ × 1.9″)
- Weight: ≤ 1 kg (without HDD, 2.2 lb.)
Certification
- CE: EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
- Obtained Certification: CE, FCC, IC, CB, KC, UL, RoHS, Reach, WEEE, RCM, UKCA, LOA, BIS
Downloads
- Datasheet (Adobe PDF)
