Description
Product Description
Dahua NVR1104HS-W-S2-CE
The device is equipped with an industrial integrated Processor and Operating System Embedded Linux, providing stability and Performances.
User interface is available via a web browser or local GUI.
The recorder supports four Audio channels, offering flexibility in configuration of the monitoring system.
Throughput Network Rate is 40 Mbps for Recording and Play mode and 16 Mbps for wireless mode, providing seamless data transfer.
Supported resolutions include.
6 MP, 5 MP, 4 MP, 3 MP, 2 MP, 720p and D1, and Video Decoding allows simultaneous processing of up to four channels in 1080p resolution at 25 kl/s.
Video outputs include VGA and HDMI, with up to four views simultaneously.
The recorder supports Cameras ONVIF, which facilitates integration with different monitoring systems.
Video Compression is performed in Smart H265, H265, Smart H264, H264 and MJPEG standards, and Audio in PCM, G711A, G711U and G726.
The device supports Network Protocols such as HTTP, HTTPS, TCP/IP, IPv4, RTSP, UDP, NTP, DHCP and DNS, as well as allows access to Android and iOS mobile devices.
Interoperability is provided by ONVIF T/S/G, CGI and SDK profiles.
The browsers supported are Chrome, IE 9 or later and Firefox.
The recorder allows up to four channels to be played simultaneously, with different recording modes: manual, alarm, motion detection and schedule.
Data can be stored locally on the hard drive (max.
16 TB) or remotely on the network, with USB backup capability.
Alarms include motion detection, privacy masking, video loss and PIR alarm, as well as detecting anomalies such as network errors or disk overflow.
The recorder has one Entrance and Exit Audio, SATA interface for hard drive and two Ports USB 2.0 (front and back).
Video outputs are HDMI and VGA, and the RJ-45 network port supports Ethernet 10/100 Mbps.
Power supply takes place through 12 VDCs, 1.5 A, with total power consumption up to 10 W (no hard drive).
Net Weight is 0.824 kg and Device Dimensions is 260.3 mm × 247.3 mm × 44.7 mm.
The recorder is adapted to operate at temperatures from –10 °C to +45 °C and humidity of 10% to 93%.
It can be installed in a rack cabinet or on a desk.
The device has CE, FCC and OTHERS certifications international Approachal on electromagnetic compatibility and safety.
Specification Dahua NVR1104HS-W-S2-CE
| System | Main Processor | Industrial-grade embedded processor |
| Operating System | Embedded Linux | |
| Operating Interface | Web; Local GUI | |
| Audio and | Access Channel | 4 channels |
| Network Bandwidth | Wired mode: 40 Mbps incoming, 40 Mbps recording and 20 Mbps outgoing Wireless mode: 16 Mbps incoming, 16 Mbps recording | |
| Resolution | 6 MP; 5 MP; 4 MP; 3 MP; 2 MP; 720p; D1 | |
| Decoding Capability | 1-channel 6 MP@25 fps; 1-channel 5 MP@25 fps; 2-channel 4 MP@25 fps; 2-channel 3 MP@25 fps; 4-channel 1080p@25 fps | |
| Video Output | 1 × VGA, 1 × HDMI (simultaneous) | |
| Multi-screen Display | 1, 4 views | |
| Third-party Camera Access | Onvif | |
| Compression Standard | Video Compression | Smart H.265; H.265; Smart H.264; H.264; MJPEG |
| Audio Compression | PCM; G711A; G711U; G726 | |
| Network | Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; NTP; DHCP; DNS; Alarm Server;P2P |
| Mobile Phone Access | Android; iOS | |
| Interoperability | ONVIF (profile T/S/G); CGI; SDK | |
| Browser | Chrome; IE 9 or later; Firefox | |
| Recording Playback | Multi-channel Playback | Up to 4 channels |
| Record Mode | Manual record; alarm record; motion detection record; schedule record | |
| Storage Method | Local HDD and network | |
| Backup Method | USB device | |
| Playback Mode | Instant playback, general playback, event playback, tag playback, smart playback (motion detection) | |
| Alarm | General Alarm | Motion detection; privacy masking; video loss; PIR alarm |
| Anomaly Alarm | Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; cyber security exception | |
| Alarm Linkage | Recording; snapshot; buzzer; log; preset; tour | |
| Port | Audio Input | 1 |
| Audio Output | 1 | |
| HDD Interface | 1 SATA port, up to 16 TB. The maximum HDD capacity varies with environment temperature | |
| USB | 1 front USB 2.0 port, 1 rear USB 2.0 port | |
| HDMI | 1 | |
| VGA | 1 | |
| Network Port | 1 × RJ-45, 10/100 Mbps self-adaptive Ethernet port | |
| General | Power Supply | 12 VDC, 1.5 A |
| Power Consumption | Total output of NVR is ≤ 10 W (without HDD) | |
| Net Weight | 0.824 kg (1.82 lb) | |
| Gross Weight | 1.56 kg (3.44 lb) | |
| Product Dimensions | 260.3 mm × 247.3 mm × 44.7 mm (10.25" × 9.74" × 1.76") (W × L × H) | |
| Packaging Dimensions | 372 mm × 117 mm × 308 mm (14.65" × 4.61" × 12.13") (W × L × H) | |
| Operating Temperature | –10 °C to + 45 °C (+ 14 °F to +113 °F) | |
| Operating Humidity | 10%–93% (RH) | |
| Installation | Rack or desktop | |
| Certifications | CE: EN62368-1; EN55032; EN55024; EN55035; EN61000-3-2; EN61000-3-3; EN50130-4 FCC: Part 15 Subpart B CE-RED: EN301489-1; EN 301489-17; EN300328; EN300328; EN62311; FCC ID: 47 CFR PART 15 SUBPART C |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
Diagram Dahua NVR1104HS-W-S2-CE
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Construction diagram Dahua NVR1104HS-W-S2-CE