Description
Product Description
Dahua NVR5864-R-4KS2
Additionally, the NVR5864-R-4KS2 allows two-way voice communication (1 INPUT, 2 outputs) and has 16 alarm inputs and 6 relay outputs for integration with security systems.
The device is compatible with a wide range of IP cameras from different manufacturers such as Axis, Sony or Samsung, which facilitates integration into existing systems.
Dahua NVR5864-R-4KS2 is a reliable and versatile solution for professional monitoring installations, combining high Performances with configuration flexibility.
Software
Specification Dahua NVR5864-R-4KS2
| System | Main Processor | Quad-core embedded processor |
| Operating System | Embedded LINUX | |
| Audio and | IP Camera Input | 16/32/64 Channel |
| Two-way Talk | 1 Channel Input, 2 Channel Output, RCA | |
| Display | Interface | 2 HDMI, 2 VGA |
| Resolution | HDMI1: 3840 × 2160 , 1920 × 1080 , 1280 × 1024, 1280 × 720 , 1024 × 768 | |
| HDMI2/VGA2: 1920 | Decoding Capability | 4-ch@8MP(30fps), 16-ch@1080P(30fps) |
| Multi-screen Display | 1st Screen: 16CH: 1/4/8/9/16 32CH: 1/4/8/9/16/25/36 64CH: 1/4/8/9/16/25/36/64 2nd Screen: 1/4/8/9/16 | |
| OSD | Camera title, Time, Camera lock, Motion detection, Recording | |
| Recording | Compression | Smart H.265+/H.265/Smart H.264+/H.264/MJPEG |
| Resolution | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, 1.3MP, 720P, D1 etc. | |
| Bit Rate | 16Kbps ~ 20Mbps Per Channel | |
| Record Mode | Manual, Schedule (Regular, MD(Motion Detection) , Alarm, IVS), Stop | |
| 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, Alarm Out, Video Push, Email, Snapshot, Buzzer and Screen Tips |
| Video Detection | Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering | |
| Alarm input | 16 Channel | |
| Relay Output | 6 Channel | |
| Playback and | Sync Playback | 1/4/9/16 |
| Search Mode | Time /Date, Alarm, 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, Backup Selection, Digital Zoom | |
| Backup Mode | USB Device/Network/eSATA Device | |
| Third-party Support | Third-party Support | Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more |
*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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