| Основные характеристики |
| Производитель | DAHUA |
| Модель | NVR2104-I |
| Тип оборудования | Видеорегистратор |
| Тип видеорегистратора | NVR (сетевой) |
| Описание | > New 4.0 user interface> Remote surveillance, live view and video play on mobile phone App> Max. decoding capability: 4?1080P@30fps. Supports adaptive decoding> Supports mainstream cameras of ONVIF and RTSP protocols> H.264/.H265/Smart H.264+/Smart H.265+/MJPEG, H.265 auto switch> 1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K; and non-simultaneous video output is also supported, the maximum resolution is 1080P> 1-channel face detection and recognition (AI by NVR); or 2-channel perimeter detection (AI by NVR); or 4-channel SMD (AI by NVR); up to 10 face databases and 5,000 face images> Security baseline 2.1 |
| Цвета, использованные в оформлении | Белый |
| Прочие характеристики |
| Страна изготовления товара | Китай |
| Логистика |
| Размеры упаковки | 20.46 x 4.81 x 20.64 см |
| Вес брутто | 1.1 кг |
| Внешние источники информации |
| краткое_описание | > New 4.0 user interface> Remote surveillance, live view and video play on mobile phone App> Max. decoding capability: 4?1080P@30fps. Supports adaptive decoding> Supports mainstream cameras of ONVIF and RTSP protocols> H.264/.H265/Smart H.264+/Smart H.265+/MJPEG, H.265 auto switch> 1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K; and non-simultaneous video output is also supported, the maximum resolution is 1080P> 1-channel face detection and recognition (AI by NVR); or 2-channel perimeter detection (AI by NVR); or 4-channel SMD (AI by NVR); up to 10 face databases and 5,000 face images> Security baseline 2.1 |
| HDMI | 1 |
| Main Processor | Industrial-grade embedded processor |
| Audio | PCM/G711A/G711U/G26/AAC |
| Browser | Chrome, IE9 or above, Firefox |
| Playback Function | 1. Play, pause, stop, fast forward, fast backward, rewind, play by frame 2. Full screen, backup (cut/file), partially enlarge, audio on/off |
| Storage Humidity | 30%-85% |
| Operating Humidity | 10%-93% |
| Object classification | Human/Vehicle secondary recognition for tripwire and intrusion |
| sku | NVR2104-I |
| Decoding Capability | AI disabled: 1-channel 12MP@30 fps; 1-channel 8MP@30 fps; 2-channel 5MP@30 fps; 3-channel 4MP@30 fps; 6-channel 1080p@30 fps AI enabled: 1-channel 8MP@30 fps; 1-channel 5MP@30 fps; 2-channel 4MP@30 fps; 4-channel 1080p@30 fps |
| Access Channel | 4 channels |
| Net Weight | 0.45 kg (0.99 lb) |
| Video | H.264/.H265/Smart H.264+/Smart H.265+/MJPEG |
| Interoperability | ONVIF (profile T/profile S/profile G), CGI, SDK |
| Product Dimensions | 204.6 mm ? 206.4 mm ? 48.1 mm (W ? L ? H)
8.06 inch ? 8.13 inch ? 1.89 inch (W ? L ? H) |
| тип_оборудования | 4 Channel Smart 1U WizSense Network Video Recorder |
| Mobile Phone Access | Android, iOS |
| mdl_name | NVR2104-I |
| Backup | USB device |
| Storage | Local HDD and network |
| Record Mode | Priority of record mode: Manual recording> alarm recording> motion detection recording> timed recording |
| Stranger Mode | Detect strangers' faces (not in device's face database). Similarity threshold can be set manually |
| Operation Interface | Web/operating in local GUI |
| Power Consumption | Total output of NVR is ? 10W (without HDD) |
| USB | 2 rear USB 2.0 ports |
| General Alarm | Motion detection, privacy masking, video loss, PIR alarm, IPC alarm |
| AI Search | Search by target classification (human, vehicle); Up to 8 target face images search at same time, similarity threshold can be set for each target face image |
| Network Protocol | HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS |
| Video Output | 1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K |
| Multi-screen Display | 1/4 |
| RCA Output | 1 |
| Installation | Desktop mounting |
| Multi-channel Playback | Up to 4 channels playback |
| Operating Temperature | -10°C to +50°C (+14°F to +113°F) |
| Database Application | Each database can be applied to video channels independently |
| Storage Temperature | 0°C to +40°C (+32°F to +104°F) |
| Resolution | 12M/8M/5M/4M/3M/2M/720p/D1 |
| Third Party Camera Access | Onvif, RTSP |
| Certifications | CE/FCC |
| Package Dimensions | 96 mm ? 364 mm ? 261 mm (W ? L ? H)
3.78 inch ? 14.33 inch ? 10.28 inch (W ? L ? H) |
| vendor | Dahua |
| HDD | 1 SATA port, up to 6 TB. The maximum HDD capacity varies with environment temperature |
| Anomaly Alarm | Front-end device going offline, storage error, full storage, IP conflict, MAC conflict, login lock, network security anomaly |
| Alarm Linkage | Video recording, snapshot, log, preset, tour |
| RCA Output | 1 |
| Operating System | Embedded Linux |
| RCA Input | 1 |
| Network | 1 RJ-45 port (10/100 Mbps) |
| Network Bandwidth | 80 Mbps for access, 80 Mbps for storage and 60 Mbps for forwarding |
| Power Supply | DC 12V, 1.5A |
| Database Management | Up to 10 face databases with 5,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture |
| Operating Altitude | 3000 m (9843 ft) |
| Trigger Events | Buzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc. |
| VGA | 1 |
| Gross Weight | 1.07 kg (3.04 lb) |
| Performance | 4 channels; Max 8 face pictures/sec processing; 2 channels
|
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