DHI-NVR52A08-8P-4KS2
USA/NVR/Pro/DHI NVR52A08 8P 4KS2
DHI-NVR52A08-8P-4KS2
| Specifications | Manual | Firmware |
|---|---|---|
Build Date: 11-15-2022 |
Front Panel
Back Panel
NVR42-8P-4K Series
The NVR42-8P-4K series rear panel is shown as below.
Icon | Port Name | Function |
Power socket | / | Input AC 220V. |
Power switch | / | Power on/off button. |
PoE PORTS | PoE port | Built-in Switch，support PoE. The PoE PORTS can provide power to the network camera. The 8 PoE ports series product can support 48V 120W. |
Network port | 10M/100M/1000Mbps self-adaptive Ethernet port. Connect to the network cable. | |
HDMI | High Definition Media Interface | High definition audio and video signal output port. It transmits uncompressed high definition video and multiple-channel data to the HDMI port of the display device. HDMI version is 1.4. |
USB3.0 port | USB3.0 port. Connect to mouse, USB storage device, USB burner and etc. | |
RS-232 | RS-232 debug COM. | It is for general COM debug to configure IP address or transfer transparent COM data. |
VGA | VGA video output port | VGA video output port. Output analog video signal. It can connect to the monitor to view analog video. |
MIC IN | Audio input port | Bidirectional talk input port. It is to receive the analog audio signal output from the devices such as microphone, pickup. |
MIC OUT | Audio output port | Audio output port. It is to output the analog audio signal to the devices such as the sound box.
|
1～4 | Alarm input port 1～4 |
|
GND | Alarm input ground port. | |
N1,N2 | Alarm output port 1～2 |
|
C1～C2 | ||
A | RS-485 communication port | RS485_A port. It is the cable A. You can connect to the control devices such as speed dome PTZ. |
B | RS485_B.It is the cable B. You can connect to the control devices such as speed dome PTZ. |
| Model | DHI-NVR52A08-8P-4KS2 DHI-NVR52A08-8P-4KS2 | DHI-NVR52A16-4KS2 DHI-NVR52A16-8P-4KS2 | DHI-NVR52A32-4KS2 DHI-NVR52A32-8P-4KS2 |
| System | |||
| Main Processor | Quad-core embedded processor | ||
| Operating System | Embedded LINUX | ||
| Video& Audio | |||
| IP Camera Input | 8 channel | 16 channel | 32 channel |
| Two-way Talk | 1 channel Input, 1 channel Output, RCA | ||
| Display | |||
| Interface | 1 HDMI (up to 3840x2160), 1 VGA | ||
| Resolution | 3840x2160, 1920×1080, 1280×1024, 1280×720, 1024×768 | ||
| Display Split | 1/4/8/9 | 1/4/8/9/16 | 1/4/8/9/16/25/36 |
| OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording | ||
| Recording | |||
| Compression | H.265/H.264/MJPEG/MPEG4 | ||
| Resolution | 12Mp/8Mp/6Mp/5Mp/4Mp/3Mp/1080P/ 720P/ D1&etc. | ||
| Record Rate | 320Mbps | ||
| Bit Rate | 16kbps~ 20Mbps for per channel | ||
| 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, Snapshot, Buzzer & Screen tips | ||
| Video Detection | Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank | ||
| Alarm Input | 4 channel | ||
| Relay Output | 2 channel | ||
| Playback & Backup | |||
| Sync Playback | 1/4/8 | 1/4/8/16 | 1/4/8/16 |
| 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/at) for PoE 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.), P2P | ||
| Max. User Access | 128 users | ||
| Smart Phone | iPhone, iPad, Android | ||
| Storage | |||
| Internal HDD | 2 SATA ports, up to 12TB | ||
| Auxiliary Interface | |||
| USB | 2 ports (1 Rear USB3.0,1 Front USB2.0) | ||
| RS232 | 1 port, For PC communication&Keyboard | ||
| General | |||
| Power Supply | Single, DC12V/4A for non-PoE model Single, AC 100~240V, 50/60 Hz for PoE model | ||
| Power Consumption | NVR: 9.5 W for non-PoE model(without HDD) 15.2W for PoE model(without HDD) | ||
| PoE: Max 25.5W for single port, 130W in total | |||
| Working Environment | -10°C~+55°C / 10%~90%RH / 86~106kpa | ||
| Dimension (W×D×H) | 1U, 375mm×282mm×56mm(non-PoE model) 375mm×327mm×53mm(PoE model) | ||
| Weight | 1.6KG for non-PoE model(without HDD) 2.6KG for PoE model(without HDD) | ||