- Support ONVIF, 4K HD Network Video Preview, Storage / Playback;
- Support H.265, H.264，IPC Centralize Management includes IPC Parameter Configuration, Information I/O, Audio Intercom and Upgrade, etc.
- HDMI Output Up To 3840×2160; Brand-new UI Interface, One key to open recording;
- Support Instant Playback, Specified Channel Video Playback under the Preview Screen without affecting other channels;
- Support Event, Query, Playback Recording File; Double Users Certification;
- Support HDD Quota and Group Storage Mode, Allocate Different Saving Spaces / Cycle of Recording for Different Channels.