Video-Input and Transmission

• Self-adaptive HDTVI/HDCVI/AHD/CVBS signal input
• Up to 26/34-ch 4 MP IP cameras input for DVR-224/232Q-K2
• Long distance transmission over UTP and coaxial cable: max. 800m for 1080p and 1200m for 720p HDTVI signal

Compression and Recording

• H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 encoding for the mainstream, and H.265/H.264 for the sub-stream of analogue cameras
• Connectable to H.265+/H.265/H.264+/H.264 IP cameras
• H.265+ can be enabled to improve encoding efficiency and reduce data storage costs
• Full channel recording at up to 4 MP lite resolution
• Supports real-time 1080p lite. When 1080p lite is on, the image effect is similar to 1080p

Video Output

• Simultaneous HDMI/VGA output
• HDMI output at up to 4K (3840 × 2160) resolution

Storage and Playback

• Two SATA interfaces (up to 10 TB capacity per HDD)
• 16-ch synchronous playback
• Smart search for efficient playback
• Supports third-party cloud storage (Dropbox/Google Drive/Microsoft OneDrive)

Smart Function

• Supports line crossing and intrusion VCA (Video Content Analytics) events for both analogue and smart IP cameras
• Supports up to 4-ch line crossing detection and intrusion detection, and 1-ch sudden scene change detection
• VQD (Video Quality Diagnostics)

Network & Ethernet Access

• Hik-Connect & DDNS (Dynamic Domain Name System) for easy network management
• 1 RJ45 10M/100M/1000M Ethernet network interface
• Output bandwidth limit configurable