USA/NVR/Lite/N42B3P
From Dahua Wiki
Contents
N42B3P
Features
- H.265 and H.264 Video Compression
- Maximum 200 Mbps Incoming Bandwidth
- Up to 8 MP Resolution for Preview and Playback
- Simultaneous HDMI and VGA Video Output
- Support for IPC and UPnP Protocols
- 16 PoE Ports
- Support for Automatic Network Replenishment (ANR) Technology
Images
Front Panel
Back Panel
Box Contents
Compression
Firmware
Firmware Update Instructions
- Instructions for Firmware Update via USB
- Instructions for Firmware Update via ConfigTool
- Instructions for Firmware Update via Internet Explorer
Firmware Update Download
Front Panel
Back Panel
NVR42/42-P/42-8P Series
The NVR42 series rear panel is shown as below.
The NVR42-P series rear panel is shown as below.
The NVR42-8P series rear panel is shown as below.
|
Name |
Function | |
|
Power switch |
Power on/off button. | |
|
Power input port |
Input DC 12V/5A. For NVR42 series product only. | |
|
Switch power port. Input DC 48//1.04A. For NVR42-P series product only. | ||
|
Input AC 100~240V. For NVR42-8P series product only. | ||
|
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. | |
|
Network port |
10M/100M/1000Mbps self-adaptive Ethernet port. Connect to the network cable. | |
|
USB2.0 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. |
|
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. |
|
VGA |
VGA video output port |
VGA video output port. Output analog video signal. It can connect to the monitor to view analog video. |
|
PoE PORTS |
/ |
Bult-in Switch. Support PoE. The 4 PoE series product supports total 48V 50W. The 8 PoE series product supports total 48V 120W. One PoE port max supports 15W. |
Specifications
| System | |
| Main Processor | Embedded Quad-core Processor |
| Operating System | Embedded Linux |
| Audio and Video | |
| IP Camera Input | 16 Channels |
| Two-way Talk | Input: One (1) Channel, RCA |
| Output: One (1) Channe, RCA | |
| Display | |
| Interface | One (1) HDMI |
| One (1) VGA | |
| Resolution | 3840 x 2160, 1920 x 1080, 1280 x 1024, |
| 1280 x 720, 1024 x 768 | |
| Multi-screen Display | 1/4/8/9/16 |
| On-screen Display | Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording |
| Recording | |
| Compression | H.265, H.264, MJPEG |
| Resolution | 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, 1.3 MP, 720p, D1, CIF, |
| Record Rate | 200 Mbps |
| Bit Rate | 16 Kbps to 20 Mbps per channel |
| Record Mode | Manual, Schedule (Regular, Continuous), Motion Detection (Video Detection, Motion Detection, Tampering, Video Loss), Stop |
| Record Interval | 1 to 120 minutes (default: 60 minutes) |
| Pre-record: 1 to 30 s | |
| Post-record: 10 to 300 s | |
| 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 x 18), Video Loss and Tampering |
| Alarm Input | Four (4) Channels, |
| Low Level Effective, Green Terminal Interface | |
| Relay Output | Two (2) Channels, |
| NO/NC Programmable, Green Terminal Interface | |
| Playback and Backup | |
| Sync Playback | 1/4/8/16 |
| Search Mode | Time/Date, Alarm, MD and Exact Search (accurate to one 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 |
| Third-party Support | Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others |
| Network | |
| Interface | One (1) RJ-45 Port (10/100/1000 Mbps) |
| Ethernet Port | One (1) Independent 1000 Mbps Ethernet Port |
| PoE | 16 Ports (IEEE802.3af/at) |
| Network Function | HTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search (Support for Dahua IP cameras, DVRs, NVS) |
| Maximum User Access | 128 Users |
| Mobile Operating System | IOS, Android |
| Interoperability | ONVIF 2.4, CGI Conformant |
| Storage | |
| Internal HDD | Two (2) SATA III Ports, |
| Up to 6 TB capacity for each HDD | |
| HDD Mode | Single |
| Auxiliary Interface | |
| USB | One (1) USB 3.0 Port |
| One (1) USB 2.0 Port | |
| Electrical | |
| Power Supply | 100 VAC to 240 VAC, 50/60 Hz |
| Power Consumption | NVR: < 13.2 W, without HDD |
| PoE: Maximum 25.5 W, single port; 130 W in total | |
| Environmental | |
| Operating Conditions | -10° C to +55° C (+14° F to +131° F) |
| Storage Conditions | -20° C to +70° C (-4° F to +158° F), 0 to 90% RH |
| Construction | |
| Dimensions | 1U, 375.0 mm x 327.50 mm x 53.0 mm |
| (14.80 in. x 12.90 in. x 2.10 in.) | |
| Net Weight | 2.7 kg (5.95 lb), without HDD |
| Gross Weight | 4.40 kg (9.70 lb), without HDD |
| Certifications | |
| Safety | UL 60950-1 |
| CAN/CSA C22.2 No.60960-1 | |
| Electromagnetic Compatibility (EMC) | FCC Part 15 Subpart B |
| ANSI C63.4-2014 | |
| Intelligence | |
| IVS triggers an alarm and takes a defined action for the following events: | |
| Standard Features | Tampering with the camera. |
| Camera loses or changes focus drastically. | |
| Error writing to an onboard Micro SD card. | |
| Error sending or receiving data over the network. | |
| Unauthorized access to the camera. | |
| Premium Features | |
| Motion | An object moves through any part of the scene. |
| Tripwire | A target crosses a user-defined line. |
| Intrusion | A target enters or exits a defined perimeter. |
| Scene Change | A person or object moves the camera to change the scene or covers the camera to obscure the scene. |
| Abandoned/Missing Object | A target leaves an object in designated area, or a target removes an object from the same designated area. |
| Advanced Features (records data from IP cameras with Advanced Features) | |
| Facial Detection | Detects and captures a snapshot of a human face in a defined area within a scene. |
| People Counting | Measure the number of customers, visitors or passengers in a surveillance scene. |
| Heat Map | Generates a visual representation of data. |
