| Model | DH-NVR4808-4K | DH-NVR4816-4K DH-NVR4816-16P-4K |
DH-NVR4832-4K DH-NVR4832-16P-4K |
|
|---|---|---|---|---|
| Main Processor | Dual-core embedded processor | |||
| Operating System | Embedded LINUX | |||
| IP Camera Input | 8 channel | 16 channel | 32 channel | |
| Two-way Talk | 1channel Input, 1channel Output, RCA | |||
| Interface | 2 HDMI, 1 VGA | |||
| Resolution | 3840× 2160, 1920× 1080, 1280× 1024, 1280× 720, 1024× 768 | |||
| Display Split | 1/4/8/9 | 1/4/8/9/16 | 1/4/8/9/16 | |
| OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording | |||
| Compression | H.265/H.264/MJPEG | |||
| Resolution | 12Mp, 8Mp, 6Mp, 5Mp, 3Mp, 1080P, 1.3Mp, 720P & etc. | |||
| Record Rate | 192 Mbps | |||
| Bit Rate | 1~20Mbps | |||
| Record Mode | Manual, Schedule(Regular(Continuous), MD, Alarm), Stop | |||
| Record Interval | 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec | |||
| Trigger Events | Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Snapshot,Buzzer & Screen tips | |||
| Video Detection | Motion Detection, MD Zones: 396(22× 18), Video Loss & Camera Blank | |||
| Alarm Input | 16 channel | |||
| Relay Output | 6 channel | |||
| Playback | 1/4/9 | 1/4/9/16 | 1/4/9/16 | |
| Search Mode | Time/Date, Alarm, MD & Exact search (accurate to second), Smart search | |||
| 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 | |||
| Ethernet | 2 RJ-45 port (10/100/1000Mbps) 1 RJ-45 port (10/100/1000Mbps)(for -16P model) |
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| PoE | 16 ports (IEEE802.3at/af) (for -16P model) | |||
| Network Function | HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS and etc.) | |||
| Max. User Access | 128 users | |||
| Smart Phone | iPhone, iPad, Android, Windows Phone | |||
| Internal HDD | 8 SATA III ports, up to 48TB | |||
| External HDD | 1 eSATA port | |||
| USB | 4 ports (2 Rear USB3.0, 2 Front USB2.0) | |||
| RS232 | 1 port, For PC communication & Keyboard | |||
| RS485 | 1 port, For PTZ control | |||
| Power Supply | AC 100V~240V, 50/60HZ | |||
| Power Consumption | NVR: 18.8W for non-PoE model(without HDD),27.9W for PoE model(without HDD) PoE: Max 25.5W for single port(for -16P model) , 150W in total |
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| Working Environment | -10°C~+55°C / 10%~90%RH / 86~106kpa | |||
| Dimension (W×D× H) | 2U, 440mm× 454mm× 95mm | |||
| Weight | 6.6KG for non-PoE model(without HDD), 6.75KG for PoE model(without HDD) | |||