Description
Dahua NVR4208-8P-4KS2 8 Channel 1U Network Video Recorder (NVR)
Dahua NVR4208-8P-4KS2 NVR comes with Smart H.265+/H.265/Smart H.264+/H.264, Max 200Mbps Incoming Bandwidth, Up to 8MP Resolution for Preview and Playback, Up to 2ch@4K/8ch@1080P decoding and HDMI/VGA simultaneous video output. This NVR is also supports IPC UPnP, 8PoE ports. Here, the Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, which is flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to 70% when compared to standard H.265 video compression. This new Dahua NVR4208-8P-4KS2 has 01 year warranty.
Specification
System | ||
Main Processor | Quad-core embedded processor | |
Operating System | Embedded LINUX | |
Audio and Video | ||
IP Camera Input | 8 Channel | |
Two-Way Talk | 1 Channel Input, 1 Channel Output, RCA | |
Display | ||
Interface | 1 HDMI, 1 VGA | |
Resolution | HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720 |
|
Decoding Capacity | 2ch@4K 30fps, 8ch@1080P 30fps | |
Multi-Screen Display | 1/4/8/9 | |
OSD | Camera title, Time, Camera lock, Motion detection, Recording | |
Recording | ||
Compression | Smart H.265+/H.265/Smart H.264+/H.264 | |
Resolution | 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. | |
Record Rate | 200Mbps | |
Bit Rate | 16Kbps ~ 20Mbps Per Channel | |
Record Mode | Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop | |
Record Interval | 1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec |
|
Video Detection And Alarm | ||
Trigger Event | Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips | |
Video Detection | Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering |
|
Alarm Input | 4 Channel | |
Relay Output | 1-Channel relay output,1-Channel 12V control | |
Playback And Backup | ||
Sync Playback | 1/4/9 | |
Search Mode | Time /Date, MD and 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, Backup Selection, Digital Zoom | |
Backup Mode | USB Device/Network | |
Third Party Support | ||
Third Party Support | Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more | |
Network | ||
Interface | 1 RJ-45 Port (10/100/1000Mbps) | |
Ethernet Port | 1 Independent 1000Mbps Ethernet Port | |
PoE | 8 ports (IEEE802.3at/af) | |
Network Function | HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, DDNS, FTP, SNMP, IP Search (Support IP camera, DVR, NVS, etc.) | |
Maximum User Access | 128 users | |
Smart Phone | iPhone, iPad, Android | |
Interoperability | ONVIF 2.4, SDK, CGI | |
Storage | ||
Internal HDD | 2 SATA III Ports, Up to 6 TB capacity for each HDD | |
HDD Mode | Single | |
eSATA | N/A | |
Auxiliary Interface | ||
USB | 2 ports (1 USB2.0, 1 USB3.0) | |
RS232 | N/A | |
RS485 | N/A | |
Power | ||
Power Supply | AC100V ~ 240V, 50 ~ 60 Hz | |
Power Consumption | NVR: < 9.6W(without HDD) PoE: Max 25.5w for single port, 130w in total |
|
Component Environment | ||
Operational Conditions | -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa | |
Storage Conditions | -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH | |
Construction | ||
Dimensions | 1U, 375mm×327.5mm×53mm (14.8″ x 12.9″ x2.1″) | |
Net Weight | 2.6kg (5.7 lb) (without HDD) | |
Gross Weight | 4kg(8.8 lb)(without HDD) |
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