DS-7608NI-K2/8P is an 8-channel entry-level NVR in Hikvision's K-Series — designed for SMB projects (stores, small offices, factories) needing a simple, easy-to-deploy surveillance solution.
Integrated 8-port PoE (802.3af/at, total power 120W) directly powers cameras — no separate PoE switch needed, reducing equipment costs and simplifying installation. Suitable for projects with 6-8 AcuSense 4MP or ColorVu cameras consuming an average of 8-12W per camera.
AcuSense AI support from cameras: The NVR receives person/vehicle metadata from AcuSense cameras, enabling quick object-based search ("find all clips with people appearing between 2 PM - 4 PM on May 10") without reviewing entire videos. No separate analysis server required — AI processes at the camera, NVR only stores and searches.
2 SATA bays support up to 20TB storage (2×10TB Seagate SkyHawk HDDs) — sufficient for 8 4MP cameras recording 24/7 for 30-45 days depending on motion levels. H.265+ decoding saves 75% bandwidth compared to H.264, extending storage time.
Hik-Connect app (iOS/Android) allows live view/playback from smartphones, receives push notifications when cameras detect intrusion, manages multiple NVRs from one app — suitable for store owners needing remote monitoring.
HDMI 4K output connects directly to a surveillance monitor, VGA 1080p for a secondary display. 1 Gigabit Ethernet RJ45 port connects to LAN — for remote viewing via internet, configure port forwarding or use Hik-Connect cloud relay (free for small projects).
Suitable for 6-8 camera projects without complex integration requirements with other systems. If the project requires multi-branch management or integration with access control/alarm systems, consider HikCentral Professional or third-party VMS.
| Số kênh IP | 8 kênh |
|---|---|
| Băng thông vào | 80 Mbps |
| Băng thông ra | 160 Mbps |
| Độ phân giải ghi | Đến 8MP mỗi kênh |
| PoE | 8 cổng 802.3af/at, tổng công suất 120W |
| SATA | 2 bay, hỗ trợ đến 10TB mỗi bay (tổng 20TB) |
| Nén video | H.265+/H.265/H.264+/H.264 |
| AI Functions | Hỗ trợ AcuSense từ camera (Human/Vehicle Detection, playback search) |
| HDMI/VGA output | 1×HDMI (4K), 1×VGA (1080p) |
| Network | 1×RJ45 10/100/1000 Mbps |
| Nguồn | 100-240 VAC, 50/60 Hz |
| Tiêu thụ điện | ≤ 150W (bao gồm PoE) |
- Retail store with 6-8 cameras — monitoring checkout counters, warehouses, and entry/exit gates.
- Small office — monitoring corridors, meeting rooms, reception areas
- SMB factory — monitoring production areas, raw material warehouses, and entry/exit gates
- Restaurant/café — monitoring kitchen area, bar area, customer area
- Preschool/English center — classroom monitoring, playground monitoring, pick-up/drop-off gate monitoring
Câu hỏi thường gặp
- Does this NVR support cameras from other brands?
Yes, it supports ONVIF Profile S cameras from other brands (Dahua, Uniview, Axis...). However, the AcuSense AI feature only works with Hikvision AcuSense cameras. If using cameras from other brands, the NVR still records normally but does not have person/vehicle search functionality.
- What type of HDD is needed, and how much capacity is sufficient?
You should use surveillance-grade HDDs such as Seagate SkyHawk or WD Purple — designed for continuous 24/7 recording, with a longer lifespan than desktop HDDs. Capacity depends on the number of cameras and storage duration: 8 cameras at 4MP recording 24/7 requires approximately 6-8TB for 30 days, 12-16TB for 60 days (with H.265+).
- Is there a fee for remote viewing via the internet?
Hik-Connect is free for small projects (up to 16 channels). If you need higher bandwidth or more simultaneous viewers, there is a paid Hik-Connect+ plan starting from 2 USD/month. Alternatively, you can configure port forwarding on your router (free but requires networking knowledge).
- Does this NVR integrate with the alarm system?
There are 4 input alarms and 1 output alarm — directly connected to door sensors, PIR, and alarm sirens. When the camera detects intrusion or the alarm input is triggered, the NVR automatically records and sends a notification via Hik-Connect. If integration with a centralized alarm system (DSC, Paradox...) is required, an additional conversion module or a dedicated VMS is needed.