| Model |
DH-NVR4208-8P |
DH-NVR4216-8P |
DH-NVR4232-8P |
| System |
| Main Processor |
Dual-core embedded processor |
| Operating System |
Embedded LINUX |
| Video & Audio |
| IP Camera Input |
8 channel |
16 channel |
32 channel |
| Two-way Talk |
1channel Input, 1channel Output, RCA |
| Display |
| Interface |
1 HDMI,1 VGA |
| Resolution |
19201080, 12801024, 1280720, 1024768 |
| 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 |
| Recording |
| Compression |
H.264/MJPEG |
| Resolution |
5Mp25601920/3Mp20481536/ 1080P(19201080) / 720P(1280720) / D1 (704576/704480) |
| Record Rate |
200Mbps |
| Bit Rate |
48~ 8192kbps |
| 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 |
| Video Detection & Alarm |
| Trigger Events |
Recording, PTZ, Tour, Alarm, Video Push, Email,FTP, Buzzer & Screen tips |
| Video Detection |
Motion Detection,MD Zones: 396(2218), Video Loss & Camera Blank |
| Alarm Input |
4 channel |
| Alarm Output |
2 channel |
| Playback & Backup |
| Sync 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 |
| Network |
| Ethernet |
1 RJ-45 port (10/100/1000Mbps) |
| PoE |
8 ports (IEEE802.3af) |
| 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 |
128users |
| Smart Phone |
iPhone, iPad, Android, Windows Phone |
| Storage |
| Internal HDD |
2 SATA ports, up to 8TB |
| Auxiliary Interface |
| USB |
2 ports (1 Rear USB3.0, 1 Front USB2.0) |
| RS232 |
1 port, For PC communication&Keyboard |
| RS485 |
1 port, For PTZ control |
| General |
| Power Supply |
AC 100~240V, 50/60 Hz |
| Power Consumption |
NVR: 60W(without HDD) |
| PoE: Max.25.5W for single port |
| Working Environment |
-10C~+55C / 10%~90%RH / 86~106kpa |
Dimension
(WDH) |
1U, 375mm285mm50mm |
| Weight |
2.5KG(without HDD) |
