دوربین مداربسته داهوا ان وی آر NVR4108HS-4KS2
دوربین مداربسته داهوا ان وی آر NVR4108HS-4KS2
| System | |
| Main Processor | Quad-core embedded processor |
| Operating System | Embedded LINUX |
| Aduio and Video | |
| IP Camera Input | ۸ Channel |
| Two-way Talk | ۱ Channel Input, 1 Channel Output, RCA |
| Display | |
| Interface | ۱ HDMI, 1 VGA |
| Resolution | HDMI: ۳۸۴۰×۲۱۶۰, ۱۹۲۰×۱۰۸۰, ۱۲۸۰×۱۰۲۴, ۱۲۸۰×۷۲۰ |
| VGA: 1920×۱۰۸۰, ۱۲۸۰×۱۰۲۴, ۱۲۸۰×۷۲۰ | |
| Decoding Capacity | ۲ch@4K(30fps)/8ch@1080P(30fps) |
| Multi-screen Display | ۴CH: 1/4 |
| ۸CH: 1/4/8/9 | |
| ۱۶CH: 1/4/8/9/16 | |
| OSD | Camera title, Time, Camera lock, Motion detection, Recording |
| Recording | |
| Compression | Smart H.265+/H.265/Smart H.264+/H.264 |
| Resolution | ۸Mp/ 6Mp/ 5MP/ ۴MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. |
| Record Rate | ۸۰Mbps |
| Bit Rate | ۱۶Kbps ~ 20Mbps Per Channel |
| Record Mode | Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop |
| Record Interval | ۱ ~ ۱۲۰ min (default: 60 min), Pre-record:
۱ ~ ۳۰ sec, Post-record: 10 ~ 300 sec |
| Video Detection and Alarm | |
| Trigger Events | Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips |
| Video Detection | Motion Detection, MD Zones: 396 (22 × ۱۸),
Video Loss and Tampering |
| Alarm input | N/A |
| Alarm output | N/A |
| Playback and Backup | |
| Playback | ۴CH: 1/4 |
| ۸CH: 1/4/9 | |
| ۱۶CH: 1/4/9/16 | |
| 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 | ۱ RJ-45 Port (10/100Mbps) |
| Ethernet Port | ۱ Independent 100Mbps Ethernet Port |
| PoE | N/A |
| Network Function | HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, SNMP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip |
| Max. User Access | ۱۲۸ users |
| Smart Phone | iPhone, iPad, Android |
| Interoperability | ONVIF 2.4, SDK, CGI |
| Storage | |
| Internal HDD | ۱ SATA III Port, Up to 6 TB capacity for each HDD |
| HDD Mode | Single |
| Auxiliary Interface | |
| USB | ۲ ports(1 Rear USB2.0, 1 Front USB2.0) |
| RS232 | N/A |
| RS485 | N/A |
| Electrical | |
| Power Supply | DC12V/2A |
| Power Consumption | <6.3W (Without HDD) |
| Environmental | |
| Operating Conditions | -۱۰°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa |
| Storage Conditions | -۲۰°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH |
| Construction | |
| Dimensions | Compact 1U, 260mm×۲۲۴٫۹mm×۴۷٫۶mm
(۱۰٫۲″ x 8.9″ x 1.9″) |
| Net Weight | ۰٫۸kg (1.76 lb) (without HDD) |
| Gross Weight | ۱٫۶kg(3.53 lb)(without HDD) |
| Certifications | |
| CE | EN55032, EN55024, EN50130-4, EN60950-1 |
| FCC | Part 15 Subpart B, ANSI C63.4-2014 |
| UL | UL60950-1 |
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