| System | Arecont Vision, Airlive, AXIS, Canon, Dynacolor, |
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| Third-party Support | JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more |
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| Main Processor | Quad-core embedded processor |
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| 操作系統 | Embedded LINUX Network |
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| Aduio and Video | Interface 1 RJ-45 Port (10/100Mbps) |
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| IP Camera Input | 4/8 Channel Ethernet Port 1 Independent 100Mbps Ethernet Port |
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| Two-way Talk | 1 Channel Input, 1 Channel Output, RCA PoE 4 Ports(IEEE802.3at/af) |
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| Display | HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, DDNS, FTP, Network Function |
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| 接口 | 1 HDMI, 1 VGA SNMP, IP Search (Support Dahua IP camera, DVR, NVS, etc.) HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 Max. User Access 128 users Resolution |
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| VGA: 1920×1080, 1280×1024, 1280×720 | Smart Phone iPhone, iPad, Android |
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| Decoding Capacity | 2ch@4K(30fps)/8ch@1080P(30fps) Interoperability ONVIF 2.4, SDK, CGI 4CH: 1/4 Multi-screen Display Storage 8CH: 1/4/8/9 |
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| Internal HDD | 1 SATA III Port, Up to 6 TB capacity for each HDD Camera title, Time, Camera lock, Motion detection, OSD |
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| Recording | HDD Mode Single Recording |
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| Compression | Smart H.265+/H.265/Smart H.264+/H.264 |
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| USB | 2 ports(1 Rear USB2.0, 1 Front USB2.0) 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P Resolution |
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| etc. | RS232 N/A |
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| Record Rate | 80Mbps RS485 N/A |
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| Bit Rate | 16Kbps ~ 20Mbps Per Channel Electrical Manual, Schedule (Regular, Continuous), MD |
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| Record Mode | (Video detection: Motion Detection, Tampering, Power Supply DC48V/1.5A Video Loss), Stop NVR: <7.5W (Without HDD) 1 ~ 120 min (default: 60 min), Pre-record: Power Consumption Record Interval 1 ~ 30 sec, Post-record: 10 ~ 300 sec PoE: Max 25.5W for single port, 50W in total |
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| Video Detection and Alarm | Environmental Recording, PTZ, Tour, Video Push, Email, Snapshot, Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa Trigger Events Buzzer and Screen Tips Motion Detection, MD Zones: 396 (22 × 18), Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH Video Detection Video Loss and Tampering Construction |
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| 警報輸入 | N/A Smart 1U, 204.6mm×204.6mm×45.6mm Dimensions (8.1" x 8.1" x 1.8") |
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| 警報輸出 | N/A |
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| 淨重 | 0.45kg (0.99 lb) (without HDD) |
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| Playback and Backup | Gross Weight 1.5kg(3.31 lb)(without HDD) 4CH: 1/4 |
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| Playback | Certifications 8CH: 1/4/9 |
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| CE | EN55032, EN55024, EN50130-4, EN60950-1 Time /Date, MD and Exact Search Search Mode (accurate to second), Smart search FCC Part 15 Subpart B, ANSI C63.4-2014 Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous UL UL60950-1 Playback Function Camera, Full Screen, Backup Selection, Digital Zoom |
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| Backup Mode | USB Device/Network www.dahuasecurity.com |
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| Ordering Information | Rear Panel |
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| 類型 | Part Number Description 4 Channel Smart 1U 4PoE 4K&H.265 4 Channel NVR DHI-NVR4104-P-4KS2 Lite Network Video Recorder 8 Channel Smart 1U 4PoE 4K&H.265 8 Channel NVR DHI-NVR4108-P-4KS2 Lite Network Video Recorder Dimensions (mm) |
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| Rev 001.001 | © 2016 Dahua . All rights reserved. Design and specifications are subject to change without notice www.dahuasecurity.com |
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