Description
Dahua DHI-NVR1104HS-S3/H | Dahua 4 Channel NVR
The Dahua DHI-NVR1104HS-S3/H is a Dahua 4 Channel NVR with compact 1U, 1-HDD network video recorder (NVR) offering a cost-effective solution for small-scale surveillance.
It supports local live view, multi-screen display, real-time recording on a local HDD, and remote management via mobile or web interfaces.
Series Overview
Part of the NVR1000-S3/H Series, this NVR delivers a highly efficient surveillance solution with intuitive UI 4.0 interface, smart video compression,
and multi-channel decoding capability. It is ideal for retail stores, residential properties, courtyards, and public areas.
Key Features
- New User Interface 4.0 for easier navigation and functional clarity.
- Supports 4 channels at 1080p (30 fps), with self-adaptive decoding.
- Smart H.265+/H.264+ for optimized storage and transmission efficiency.
- Compatible with mainstream ONVIF and RTSP protocol cameras.
- VGA/HDMI simultaneous output, HDMI max resolution 1080p.
- Remote IPC management including configuration, information retrieval, and batch upgrades.
- Security Center: device scan, attack defense, certificate management, encrypted audio/video, and warnings via email, message, or voice.
- P2P remote access and mobile viewing via iDMSS (iOS) / gDMSS (Android).
- Supports DHCP, HTTP, NTP, and DDNS.
Technical Specifications
| Feature | Details |
|---|---|
| Main Processor | Industrial-grade embedded processor |
| Operating System | Embedded Linux |
| Operation Interface | Web / local GUI |
| Access Channels | 4 channels |
| Network Bandwidth | 80 Mbps (access), 80 Mbps (storage), 60 Mbps (forwarding) |
| Resolution Support | 8MP, 5MP, 4MP, 3MP, 1080p, 720p, D1, CIF |
| Decoding Capability | 1-ch@8MP (30fps) / 1-ch@5MP (30fps) / 2-ch@4MP (30fps) / 2-ch@3MP (30fps) / 4-ch@1080p (30fps) |
| Video Output | 1 VGA, 1 HDMI simultaneous, max 1080p |
| Video Compression | Smart H.265+, H.265, Smart H.264+, H.264 |
| Audio Compression | PCM, G.711A, G.711U, G726 |
| Mobile Access | iDMSS (iOS), gDMSS (Android) |
| ONVIF Support | Profile T / S / G; CGI; SDK |
| Storage | 1 SATA 2.0 port, up to 8TB |
| Backup | USB device |
| Power Supply | DC 12V, 1.5A |
| Power Consumption | ≤ 10W (without HDD) |
| Operating Temperature | -10°C to 45°C (+14°F to +113°F) |
| Operating Humidity | 10%~93% |
| Dimensions (W×L×H) | 260 × 225 × 47.6 mm |
| Net Weight | 0.81 kg |
| Gross Weight | 1.38 kg |
| Installation | Desktop mounting |
| Certification | CE / FCC |
Alarm Features
- General Alarm: Motion detection, privacy masking, video loss, PIR alarm, IPC alarm
- Anomaly Alarm: Device offline, storage error/full, IP/MAC conflict, login lock, network security anomaly
- Alarm Linkage: Video recording, snapshot, log, preset, tour
External Ports
- 1 RJ-45 Network Port (10/100 Mbps)
- 1 VGA / 1 HDMI Port
- USB: 1 front USB 2.0, 1 rear USB 2.0
- Audio: RCA input/output
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