Description
Product Description
Dahua NVR2108-4KS3
The recorder supports H265+/H265/Smart H264+/H264 compression, optimising storage and network bandwidth consumption.
User can configure Recording mode: manual, schedule (continuous, motion detection, Alarm, IVS) with precise interval setting and buffer time.
Advanced Detection Functions include motion detection with the possibility of defining 396 zones (22×18) and detecting sabotage.
Audio support includes a one-way RCA input/output interface.
Playback allows you to synchronize playback from different cameras, search by date or exact time and advanced browsing options such as Digital Zoom or full screen mode.
Data can be stored locally on disks or exported by USB/Network.
NVR2108-4KS3 is a comprehensive solution for professional monitoring systems, combining high Performances with easy integration.
Software
Specification Dahua NVR2108-4KS3
| System | Main Processor | Dual-core embedded processor |
| Operating System | Embedded LINUX | |
| Audio and | IP Camera Input | 4/8 Channel |
| Two-way Talk | 1 Channel Input, 1 Channel Output, RCA | |
| Display | Interface | 1 HDMI, 1 VGA |
| Resolution | HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720 | |
| VGA: 1920×1080, | Decoding Capacity | 1ch@8MP 30fps, 4ch@1080P 30fps |
| Multi-screen Display | 4CH: 1/4 | |
| 8CH: 1/4/8/9 | OSD | Camera title, Time, Camera lock, Motion detection, Recording |
| Recording | Compression | Smart H.265+/H.265/Smart H.264+/H.264 |
| Resolution | 8MP/6MP/5MP/4MP/3MP/1080P/720P/D1&etc. | |
| Record Rate | 80Mbps | |
| Bit Rate | 16Kbps ~ 20Mbps Per Channel | |
| Record Mode | Manual, Schedule (Continuous, MD (Motion Detection), Alarm, IVS) | |
| Record Interval | 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec | |
| Video Detection | Trigger Events | Recording, PTZ, Tour, Video Push, Snapshot, and Screen Tips |
| Video Detection | Motion Detection, MD Zones: 396 (22 × 18), and Tampering | |
| Alarm input | N/A | |
| Relay Output | N/A | |
| Playback and | Sync Playback | 1/4 |
| Search Mode | Time /Date, MD and Exact Search (accurate to second) | |
| Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Shuffle, Backup Selection, Digital Zoom | |
| Backup Mode | USB Device/Network |
*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”.
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