Hikvision 4-ch PoE 1U K Series AcuSense 4K NVR
🔧 Key Features
- 4 IP Camera Inputs Plug-and-play with 4 PoE ports, simplifying installation and power delivery.
- AcuSense Technology Built-in AI-based human and vehicle detection across all channels to reduce false alarms and improve event accuracy.
- Facial Recognition & Analytics
Supports 1 channel facial recognition from video stream or 2 channels from face pictures
Up to 16 face libraries with 5,000 face images total
- Smart Event Detection
Motion Detection 2.0 on all channels
Perimeter Protection (1 channel by device, all channels by camera)
Smart search and playback for efficient review
- High Decoding Capability
AI ON: Up to 1-ch@12MP, 2-ch@8MP, 4-ch@4MP, or 8-ch@1080p
AI OFF: Up to 2-ch@12MP, 3-ch@8MP, 6-ch@4MP, or 12-ch@1080p
- Dual Video Outputs Independent HDMI (up to 4K) and VGA outputs for flexible display setups
- Advanced Compression Supports H.265+, H.265, H.264+, H.264 to optimize storage and bandwidth
- Storage Capacity
1 SATA interface, supports up to 10 TB HDD
4-channel synchronous playback
Secure Streaming Uses TLS encryption for secure video transmission
🔍 Smart hint
- AI by Device vs. AI by Camera: You can choose whether analytics are processed by the NVR or offloaded to smart cameras (great for balancing performance and cost).
- Smart Playback: Quickly locate events using filters like motion, human/vehicle detection, or face match.
- Compact Form Factor: Ideal for small offices, retail stores, or homes (fits easily into tight spaces).
⚠️ Warnings
- Power Budget: Total PoE output ≤ 50W (ensure connected cameras don’t exceed this limit).
- Environmental Limits: Operates between –10°C to +55°C, humidity 10–90% (indoor use recommended).
- Privacy Compliance: Facial recognition features require clear signage and user consent in monitored areas.
- Firmware Updates: Keep firmware current to maintain cybersecurity and feature compatibility.
📦 What’s Included
- NVR unit
- Power cable and adapter
- USB mouse for navigation
- Quick start guide and user manual