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Dahua DHI-NVR2104-4KS3 IP network video recorder (NVR)
4-channel intelligent network video recorder 1U 1HDD. Decoding format Smart H.265+ / H.265 / Smart H.264+ / H.264. Maximum decoding capability: 6 × 1080p at 30 frames per second. Supports adaptive decoding
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Type
IP recorder (NVR)
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Channels
4
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Codecs
H.265
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HDD bays
1
Specifications
- Type
- IP recorder (NVR)
- Channels
- 4
- Codecs
- H.265
- HDD bays
- 1
- 4K support
- Yes
Dahua DHI-NVR2104-4KS3 — a 4-channel intelligent IP video recorder from the Smart series, designed for compact surveillance systems with support for 4K and modern compression formats. The 1U form-factor device with a single hard drive bay is suitable for small offices, stores and private premises where image quality and intelligent functions matter on a moderate budget. Support for Smart H.265+/H.265 and adaptive decoding ensure operation in heterogeneous IP systems.
Advantages
- Support for Smart H.265+ and H.265 — intelligent compression reduces archive size while preserving detail
- Adaptive decoding allows connecting cameras with various video stream profiles
- Decoding of up to 6 streams of 1080p simultaneously — smooth multi-screen viewing without delays
- 4K compatibility ensures future compatibility with high-resolution cameras
- The 1U form-factor facilitates rack mounting or concealed installation on site
- A compact 4-channel configuration — the optimal choice for small premises without overpaying for unnecessary channels
Applications
- Offices and small companies: monitoring the entrance, reception and meeting rooms
- Retail outlets: control of the checkout area and sales floor
- Private houses and villas: protection of the perimeter and entrance
- Small warehouses: monitoring the storage and receiving area
Frequently asked questions
How many cameras does this recorder support?
The device is designed to connect up to 4 IP cameras simultaneously.
What is the difference between Smart H.265+ and regular H.265?
Smart H.265+ analyzes the static areas of the scene and lowers the bitrate for them, which allows further reduction of the archive size compared to standard H.265.
Is the recorder suitable for working with cameras of other brands?
Yes, support for the ONVIF protocol ensures basic compatibility with most IP cameras from third-party manufacturers.
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