Hikvision DS-7608NXI-K2/8P(D) 1U AcuSense NVR PoE 1U NVR 8 channels 4K 2×SATA
- Hikvision DS-7608NXI-K2/8P(D) NVR for IP surveillance, 8 IP channels with built-in 8-port PoE, support for up to 12 MP recording.
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DS-7608NXI-K2/8P(D) 8-ch PoE 1U K Series AcuSense 4K NVR
The Hikvision DS-7608NXI-K2/8P(D) NVR is an 8-channel NVR with built-in 8-port switchem PoE and support for AcuSense technology. The device supports up to 12 MP resolution, 4K decoding and advanced video analytics, according to the manufacturer's documentation.
- 8 IP channels with pLug & pLay over 8 PoE ports.
- Support for H.265+, H.265, H.264+, H.264 video formats.
- Input throughput up to 80 Mbps and output throughput up to 160 Mbps.
- Hikvision AcuSense technology with human and vehicle recognition and false alarm reduction.
- HDMI output up to 4K (3840 × 2160) and independent VGA output.
- Two SATA connectors with support for drives up to 16 TB each.
Smart features and AcuSense analytics
The DS-7608NXI-K2/8P(D) DVR uses Hikvision AcuSense technology and local AI functions such as face recognition, perimeter protection and Motion Detection 2.0, according to the manufacturer's documentation. All channels support Motion Detection 2.0 with video analysis for human and vehicle recognition (up to 4 MP, and up to 8 MP when SVC enhanced mode is enabled), with an additional 2 4 MP channels for perimeter protection with human and vehicle analysis. The device offers 1 channel of face recognition in an 8 MP video stream or up to 4 channels of face image comparison, and supports up to 16 face libraries with up to 20,000 images (total capacity of up to 1 GB, with a maximum of 4 MB per image). Intelligent functions can also be implemented by cameras (AI by Camera), including face recognition, perimeter protection, ejection detection, Motion Detection 2.0, ANPR and other VCA functions.
Video, audio, network and interfaces
The DVR provides 8 IP video inputs, up to 8-channel synchronous playback and decoding of up to 2 channels of 12 MP, 3 channels of 8 MP, 6 channels of 4 MP or 12 channels of 1080p with AI enabled, and up to 2 channels of 12 MP, 4 channels of 8 MP, 8 channels of 4 MP or 16 channels of 1080p with AI disabled. HDMI output supports resolutions up to 4K (3840 × 2160/30 Hz), and VGA output supports up to 1920 × 1080/60 Hz, with HDMI/VGA independent output, while CVBS output is not available. The device supports G.711ulaw, G.711alaw, G.722, G.726 and AAC audio compression, as well as 1 channel of audio output and 1 channel of bidirectional audio on RCA connectors. On the network side, 1 self-adaptive 10/100/1000 Mbps RJ-45 card and 8 10/100 Mbps PoE ports (IEEE 802.3af/at, total PoE power ≤ 80 W) are available, and TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP and HTTPS protocols are supported. The DVR offers up to 128 remote connections, ONVIF (S/G profiles), SDK and ISAPI compatibility, and Hik-Connect is also provided for network management, according to the manufacturer's documentation.
Construction, power supply and operating conditions
The DS-7608NXI-K2/8P(D) is a 1U chassis unit with dimensions of 385 × 315 × 52 mm and a maximum weight of up to 3 kg (without hard drives), designed for operation in temperatures from -10 °C to 55 °C and humidity from 10% to 90%, according to the manufacturer's documentation. The recorder is equipped with 2 SATA connectors (supporting up to 16TB per drive), 4-in/1-out alarm connector, audio IN/OUT connectors, 48V DC 2.5A power supply, and power consumption without drives and with PoE off does not exceed 15W. There are USB 2.0 ports (front and rear) and a rich selection of languages in the GUI, including English, German, French, Polish, Spanish and others listed in the documentation. The device is certified in accordance with CE, FCC, IC, CB, KC, UL, RoHS, REACH, WEEE, RCM, UKCA, LOA and BIS requirements, according to the manufacturer's documentation.
| Category | Parameter | Value |
|---|---|---|
| Model | Available model | DS-7608NXI-K2/8P(D) |
| General | Device type | 8-ch PoE 1U K Series AcuSense 4K NVR |
| Intelligent Analytics (AI by Device) | AI functions | Facial recognition, perimeter protection, motion detection 2.0 |
| Intelligent analytics (AI by Camera) | AI functions | Facial recognition, perimeter protection, throwing objects from building, motion detection 2.0, ANPR, VCA |
| Face recognition | Face detection and analysis functions | Face picture comparison, human face capture, face picture search |
| Face library | Number of libraries | Up to 16 face image libraries |
| Face library | Maximum number of images | Up to 20,000 face images |
| Face library | Maximum image size | ≤ 4 MB |
| Face library | Total capacity | ≤ 1 GB |
| Face Recognition | Face detection/analysis performance | 1-ch, 8 MP |
| Face recognition | Face image comparison performance | 4-ch |
| Motion Detection 2.0 (By Device) | Supported channels | All channels |
| Motion Detection 2.0 (By Device) | Analysis resolution | 4 MP (with enhanced SVC mode up to 8 MP enabled) |
| Motion Detection 2.0 (By Device) | Characteristics | Video analysis for human and vehicle recognition to reduce false alarms |
| Motion Detection 2.0 (By Camera) | Supported channels | All channels |
| Perimeter Protection (By Device) | Performance | 2-ch, 4 MP (HD network camera, H.264/H.265) with people and vehicle analysis |
| Perimeter Protection (By Camera) | Supported channels | All channels |
| Video and audio | IP Video Input | 8-ch |
| Video and audio | Incoming Bandwidth | 80 Mbps |
| Video and audio | Outgoing Bandwidth | 160 Mbps |
| Video and audio | HDMI Output | 1-ch, 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, 1024 × 768/60 Hz |
| Video and audio | VGA Output | 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz |
| Video and audio | Video Output Mode | HDMI/VGA independent output |
| Video and audio | CVBS Output | N/A |
| Video and audio | Audio Output | 1-ch, RCA (2.0 Vp-p, 1 kΩ, using audio input) |
| Video and audio | Two-Way Audio | 1-ch, RCA (Linear, 1 kΩ) |
| Video and audio - decoding | Decoding Format | H.265/H.265+/H.264+/H.264 |
| Video and audio - recording | Recording Resolution | 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Video and audio playback | Synchronous pLayback | 8-ch |
| Video and audio - decoding performance | 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) |
| Video and audio decoding performance | 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) |
| Video and audio | Stream Type | Video, Video & Audio |
| Audio | Audio Compression | G.711ulaw / G.711alaw / G.722 / G.726 / AAC |
| Networking | Remote Connection | 128 |
| Network | API | ONVIF (S/G profiles); SDK; ISAPI |
| Network | Compatible Browser | IE11, Chrome V57, Firefox V52, Safari V12, Edge V89 or later versions |
| Network | Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
| Network | Network Interface | 1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
| PoE | PoE interface | 8 × RJ-45 10/100 Mbps self-adaptive Ethernet interface |
| PoE | PoE power | ≤ 80 W |
| PoE | Standard | IEEE 802.3af/at |
| Auxiliary interfaces | SATA | 2 SATA interfaces |
| Auxiliary interfaces | Disk capacity | Up to 16 TB per HDD |
| Auxiliary interfaces | USB Interface | Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0 |
| Auxiliary interfaces | Alarm In/Out | 4/1 |
| GUI Languages | 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 and environment | Power SuppLy | 48 VDC, 2.5 A |
| Power supply and environment | Consumption | ≤ 15 W (without HDD, and PoE off) |
| Power supply and environment | Working Temperature | -10 °C to 55 °C (14 °F to 131 °F) |
| Power supply and environment | Working Humidity | 10% to 90% |
| Power supply and environment | Dimension (W × D × H) | 385 mm × 315 mm × 52 mm (15.2" × 12.4" × 2.0") |
| Power supply and environment | Weight | ≤ 3 kg (without HDD, 6.6 lb.) |
| Certifications | CE standards | EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017 |
| Certifications | Obtained Certification | CE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS |
| Physical interface - description | 1 | Network interfaces with PoE function |
| Physical interface - description | 2 | LAN network interface |
| Physical interface - description | 3 | AUDIO IN and AUDIO OUT |
| Physical interface - description | 4 | ALARM IN and OUT |
| Physical interface - description | 5 | HDMI interface |
| Physical interface - description | 6 | VGA interface |
| Physical interface - description | 7 | USB interface |
| Physical interface - description | 8 | Power suppLy |
| Physical interface - description | 9 | Power switch |
| Physical interface - description | 10 | GND |
Source of technical data:manufacturer's documentation Hikvision datasheet of model DS-7608NXI-K2/8P(D). manufacturer's documentation
FAQ - frequently asked questions
- How many IP channels does the DS-7608NXI-K2/8P(D) DVR support?
The device supports 8 IP channels (8-ch IP video input). - Does the DVR have built-in PoE ports?
Yes, the DVR has 8 independent RJ-45 10/100 Mbps PoE ports with a total power of up to 80 watts. - What video compression formats are supported?
H.265+, H.265, H.264+ and H.264 formats are supported. - What is the maximum recording resolution?
The device supports recording at resolutions up to 12 MP. - What is the maximum input and output bandwidth of the recorder?
The input bandwidth is up to 80 Mbps, and the output bandwidth is up to 160 Mbps. - Does the DVR support 4K output?
Yes, the HDMI output supports 4K resolution (3840 × 2160) at 30 Hz. - How many hard drives can be connected to the DVR?
You can connect up to 2 hard drives via 2 SATA interfaces. - What is the maximum capacity of a single hard drive?
Each hard drive can have a capacity of up to 16 TB. - Does the device support remote connections?
Yes, the DVR supports up to 128 simultaneous remote connections. - What smart features are available on the DVR?
Available features include facial recognition, perimeter protection and Motion Detection 2.0. - How many face and photo libraries can the DVR support?
The device supports up to 16 face libraries with a total of up to 20,000 images. - Does the DVR offer independent HDMI and VGA outputs?
Yes, the Video Output Mode is specified as HDMI/VGA independent output. - What web browsers are compatible with the device?
Compatible browsers include IE11, Chrome V57, Firefox V52, Safari V12, and Edge V89 or later versions. - What network protocols are supported?
The DVR supports TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP and HTTPS protocols. - In what temperature range can the device operate?
The operating temperature range is -10 °C to 55 °C. - What is the operating humidity of the recorder?
The operating humidity ranges from 10% to 90%. - What are the dimensions and weight of the recorder?
The dimensions are 385 × 315 × 52 mm, and the weight does not exceed 3 kg (without hard drives). - Are alarm connectors available?
Yes, the device has 4 alarm inputs and 1 alarm output (Alarm In/Out 4/1). - What certifications does the DS-7608NXI-K2/8P(D) DVR have?
The device has CE, FCC, IC, CB, KC, UL, RoHS, REACH, WEEE, RCM, UKCA, LOA and BIS certifications, among others, according to the manufacturer's documentation. - What is the power consumption of the device without drives and with PoE turned off?
The power consumption is ≤ 15 W (without HDD, and PoE off).
The DS-7608NXI-K2/8P(D) DVR combines the functions of an 8-channel NVR with built-in PoE and advanced AcuSense analytics for human, vehicle and facial recognition. The device is designed for IP surveillance systems requiring support for resolutions up to 12 MP, efficient 4K decoding, and a wide range of networking and certification features, according to the manufacturer's documentation.