Dahua NVR4104HS-EI 4CH Compact 1U 1HDD WizSense
Dahua NVR4104HS-EI 4CH Compact 1U 1HDD WizSense Network Video Recorder
Dahua NVR4104HS-EI е компактен и моќен 4-канален мрежен видео рекордер од WizSense серијата, дизајниран за интелигентен видео надзор со висока прецизност и сигурност. Овој NVR користи индустриски процесор и вграден Linux оперативен систем за стабилна и долготрајна работа.
Уредот поддржува напредни AI функции како препознавање на лица, детекција на лица, периметарска заштита и SMD Plus, што значително ги намалува лажните аларми и овозможува прецизна детекција на луѓе и возила. Со поддршка за до 20,000 лица во база на податоци, NVR-от е идеален за објекти со зголемени безбедносни барања.
Dahua NVR4104HS-EI поддржува резолуција до 16MP и Smart H.265+ компресија, што овозможува висок квалитет на видео со намалена потрошувачка на простор. Со HDMI и VGA излез, лесно се поврзува со монитор или ТВ, а мрежната поддршка овозможува далечински пристап преку мобилен телефон (iOS и Android).
Со компактно куќиште, ниска потрошувачка на енергија и поддршка за HDD до 20TB, овој NVR е одличен избор за домови, канцеларии, продавници и професионални системи за видео надзор.
Гаранција 24 месеци
9.200,00 ден
| Dahua NVR4104HS-EI 4CH Compact 1U 1HDD WizSense – Specifications | |
|---|---|
| System | |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web, Local GUI |
| AI | |
| AI by Recorder | Face detection; face recognition; perimeter protection; and SMD |
| AI by Camera | Face detection; face recognition; perimeter protection; SMD; ANPR; people counting; stereo analysis; heat map |
| Perimeter Protection | |
| Perimeter Performance AI by Recorder (Number of Channels) | 2 channels, 10 IVS rules for each channel |
| Perimeter Performance of AI by Camera (Number of Channels) | All channels (8 targets/s) |
| Face Detection | |
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance of AI by Recorder (Number of Channels) | 1 channel (up to 12 face images/s each channel) |
| Face Detection Performance of AI by Camera (Number of Channels) | All channels (8 targets/s) |
| Face Recognition | |
| Face Database Capacity | Up to 10 face databases with 20,000 images, total capacity 2.5 GB. Includes name, gender, birthday, address, credential type and number, countries & regions, and state. |
| Face Recognition Performance of AI by Recorder (Number of Channels) | 4-channel FD (by camera) + FR (by recorder), image stream: 12 face images/s 1-channel FD (by recorder) + FR (by recorder), video stream: 12 face images/s |
| Face Recognition Performance of AI by Camera (Number of Channels) | All channels (8 targets/s) |
| SMD Plus | |
| SMD Plus by Recorder | 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain, and lighting changes |
| SMD by Camera | All channels (16 targets/s) |
| Audio & Video | |
| Access Channel | 4 channels |
| Network Bandwidth | 80 Mbps incoming, 80 Mbps recording, 80 Mbps outgoing |
| Resolution | 16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 720p; 960p; D1; CIF |
| Decoding Capability | AI disabled: 2-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 4-channel 8 MP@30 fps AI enabled: 1-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 3-channel 8 MP@30 fps; 3-channel 6 MP@30 fps; 4-channel 5 MP@30 fps |
| Video Output | 1 HDMI, 1 VGA HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 VGA: 1920×1080, 1280×1024, 1280×720 *Simultaneous VGA & HDMI output configurable |
| Multi-screen Display | 1st Screen: 1/4 2nd Screen: 1/4 |
| Third-party Camera Access | Panasonic, Sony, Hanwha, Axis, Pelco, Arecont, ONVIF, Canon |
| Compression Standard | |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression | G.711a; G.711u; PCM; G726 |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UPnP; SNMP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera, DVR, NVS, etc.); P2P; Auto Registration |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 23.12 (Profile T; Profile S; Profile G); CGI; SDK |
| Browser | Chrome; IE9 and later; Firefox |
| Recording & Playback | |
| Multi-channel Playback | Up to 4 channels |
| Record Mode | General, motion detection; intelligent; alarm |
| Backup Method | USB device and network |
| Playback Mode | Instant playback, general playback, event playback, tag playback, smart playback |
| Alarm | |
| General Alarm | Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm |
| Anomaly Alarm | Error (no disk; disk error; low space; low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline; audio detection |
| Intelligent Alarm | Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map |
| Alarm Linkage | Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email |
| Port | |
| Audio Input | 1-channel RCA |
| Audio Output | 1-channel RCA |
| Disk Interface | 1 SATA port, up to 20 TB. The maximum HDD capacity varies with environment temperature. |
| USB | 2 (1 front USB 2.0 port, 1 rear USB 2.0 port) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 (10/100 Mbps Ethernet port, RJ-45) |
| General | |
| Power Supply | 12 VDC, 2 A |
| Power Consumption | <10 W (without HDD) |
| Net Weight | 0.81 kg (1.79 lb) |
| Gross Weight | 1.41 kg (3.11 lb) |
| Product Dimensions | 260 × 232.7 × 47.6 mm (W × D × H) |
| Packaging Dimensions | 333 × 89 × 315 mm (W × L × H) |
| Operating Temperature | –10 °C to +55 °C |
| Storage Temperature | –20 °C to +60 °C |
| Operating Humidity | 10%–93% RH, non-condensing |
| Certifications | FCC: 47 CFR FCC Part 15, Subpart B, Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014 |
| Бренд | Dahua |
|---|---|
| Боја | Црна |
| Мегапиксели | 16 мп |
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