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Description

Product Description

dahua

Dahua NVR2108-4KS2

SKU: 6939554930218

The device supports 4/8 IP channels, allowing to connect various cameras in resolutions up to 8MP.

It is equipped with a dual core Processor embedded and Operating System Embedded LINUX, which ensures smooth operation even during intensive data processing.

The recorder has HDMI and VGA Interfaces, up to 3840×2160 (HDMI) and 1920×1080 (VGA).

Thanks to Smart H265+/H265/Smart H264+/H264 technology, NVR2108-4KS2 effectively compresses data, saving disk space and reducing network load.

The device also features Functions such as Two-Way Audio (1 INPUT, 1 OUTPUT), multi-screen display (up to 9 channels on screen) and advanced recording options including schedules, motion detection and Smart Tracking objects (IVS).

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NVR2108-4KS2 allows remote access through mobile apps and browsers, making it easier for the Monitoring Management System.

Perfect choice for small and medium-sized installations requiring reliability and high image quality.

 

Software

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GUI NVR

Advanced control panel for the Dahua recorder

The Dahua recorder's graphical user interface provides quick access to recordings, system settings and live alarm management directly from the device.

Specification Dahua NVR2108-4KS2

SystemMain ProcessorDual-core embedded processor
Operating SystemEmbedded LINUX
Audio andIP Camera Input4/8 Channel
Two-way Talk1 Channel Input, 1 Channel Output, RCA
DisplayInterface1 HDMI, 1 VGA
ResolutionHDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720
VGA: 1920×1080,Decoding Capacity1ch@8MP 30fps, 4ch@1080P 30fps
Multi-screen Display4CH: 1/4
8CH: 1/4/8/9OSDCamera title, Time, Camera lock, Motion detection, Recording
RecordingCompressionSmart H.265+/H.265/Smart H.264+/H.264
Resolution8MP/6MP/5MP/4MP/3MP/1080P/720P/D1&etc.
Record Rate80Mbps
Bit Rate16Kbps ~ 20Mbps Per Channel
Record ModeManual, Schedule (Continuous, MD (Motion Detection), Alarm, IVS)
Record Interval1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec
Video DetectionTrigger EventsRecording, PTZ, Tour, Video Push, Snapshot, and Screen Tips
Video DetectionMotion Detection, MD Zones: 396 (22 × 18), and Tampering
Alarm inputN/A
Relay OutputN/A
Playback andSync Playback1/4
Search ModeTime /Date, MD and Exact Search (accurate to second)
Playback FunctionPlay, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Shuffle, Backup Selection, Digital Zoom
Backup ModeUSB 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”.

Documents Dahua NVR2108-4KS2

PDF
DHI-NVR2104_2108-4KS2_datasheet_20210113.pdf

Features

Features
Producer: DAHUA