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Description

Product Description

dahua

Dahua NVR2104-P-4KS3

SKU: 6923172573520

The device offers 4 Video channels, supporting Resolusion up to 8MP and using efficient H265+/H265/Smart H264+/H264 compression to optimize disk space.

Equipped with a dual core Embedded Processor and Operating System Embedded LINUX, it ensures smooth operation even at intense load.

NVR2104-P-4KS3 allows you to connect 4 IP cameras via Interface PoE and offers a two-way voice communication (1 channel input and output).

The recorder has two Video outputs: HDMI (supporting Resolution up to 3840×2160) and VGA (up to 1920×1080), allowing flexible connection to different types of monitors.

Motion detection and Areas MD (396 areas) enhance monitoring efficiency, and Recording Schedule allows precise customization to the user's needs.

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Multi-screen display support allows for simultaneous preview from different cameras.

NVR2104-P-4KS3 also offers advanced play options, including synchronization of recordings, accurate search by date or event, and the ability to write on USB or network media.

The device is ideal for small and medium-sized monitoring systems, guaranteeing Reliability and high image quality.

 

Technologies

poe

PoE (Power over Ethernet)

Allows power and data transmission over a single Ethernet cable.

PoE technology allows for simultaneous transmission of power and video signals over a single cable, significantly simplifying system installation. This reduces infrastructure costs and installation time, which is beneficial for both new installations and upgrades to existing systems.

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 NVR2104-P-4KS3

SystemMain ProcessorDual-core embedded processor
Operating SystemEmbedded LINUX
Audio andIP Camera Input4 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 Display1/4
OSDCamera 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 NVR2104-P-4KS3

PDF
DHI-NVR2104-P-4KS2_datasheet_20210222.pdf

Features

Features
Producer: DAHUA