Description
| System | |
| Main Processor | Quad-core embedded processor |
| Operating System | Embedded LINUX |
| Display | |
| Interface | 2 HDMI (1 HDMI up to 3840×2160, Different Source ), 1 VGA |
| Resolution | 3840×2160, 1920×1080, 1280×1024, 1280×720, 1024×768 |
| Multi-screen Display | 1st screen: 16CH: 1/4/8/9/16 32CH: 1/4/8/9/16/25/36 64CH: 1/4/8/9/16/25/36 2nd screen: 1/4/8/9/16 |
| OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording |
| Video Detection and Alarm | |
| Trigger Events | Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips |
| Video Detection | Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering |
| Alarm input | 16 Channel, Low Level Effective, Green Terminal Interface |
| Relay Output | 6 Channel, NO/NC Programmable, Green Terminal Interface |
| Tracking Trigger Event | N/A |
| Playback and Backup | |
| Sync Playback | 1/4/9/16 |
| Search Mode | Time /Date, Alarm, MD and Exact Search (accurate tosecond) |
| Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom |
| Backup Mode | USB Device/Network/Internal SATA burner/eSATA Device |
| Storage | |
| Internal HDD | 4 SATA III Ports, up to 8TB capacity for each HDD |
| HDD Mode | Single |
| eSATA | 1 eSATA port |
| SAS | N/A |
| Auxiliary Interface | |
| Front Cover | N/A |
| USB | 3 ports (2 Rear USB3.0,1 Front USB2.0) |
| RS232 | 1 Port, for PC Communication and Keyboard |
| RS485 | 1 Port, for PTZ Control |
มาเป็นคนแรกที่วิจารณ์ “Dahua NVR5464-4KS2 64 Channel 1.5U 4K&H.265 Pro Network Video Recorder Warranty 3 years”