Dahua DHI-NVR4108-4KS2 - 8 Channel 4K Non-PoE NVR Lite Network Video Recorder
Product Features
- Dahua DHI-NVR4108-4KS2 is an 8 channel 4K NVR, a Lite CCTV security camera recorder in a 1U case.
- Smart H.265+ and Smart H.264+ compression with up to 80 Mbps incoming bandwidth.
- Up to 8MP preview and playback, with HDMI output up to 3840 x 2160 and VGA output.
- AI by Camera support: perimeter protection, SMD Plus, people counting and heat map.
- One SATA III bay, up to 10 TB, with ONVIF support.
Dahua DHI-NVR4108-4KS2 — 8 Channel 4K NVR Lite Network Video Recorder
The Dahua DHI-NVR4108-4KS2 is an 8 channel 4K NVR, a Lite series network video recorder and CCTV recorder in a 1U case. Dahua lists it as the 8-channel model of its NVR4104/4108/4116-4KS2 range. It records up to eight IP cameras at up to 8MP (4K) using Smart H.265+ and Smart H.264+ compression, and shows live view and playback over HDMI at up to 3840 x 2160 or over VGA.
Also listed as NVR4108-4KS2.
Key features
- 8 IP camera channels with up to 80 Mbps incoming bandwidth, so it can record up to eight IP cameras.
- Smart H.265+, Smart H.264+, H.265 and H.264 video compression, with H.265 auto switch.
- Up to 8MP resolution for preview and playback; HDMI output up to 3840 x 2160.
- 8-channel decoding at 1080p (30 fps).
- AI by Camera: perimeter protection, SMD Plus, people counting and heat map, carried out by compatible Dahua cameras.
- ONVIF (profile T, S and G) and third-party camera access.
- One SATA III port, up to 10 TB for a single HDD, with USB backup.
- Audio in and audio out on RCA, with voice intercom output.
- Remote viewing from Android and iOS devices.
Technical specification
| Model | DHI-NVR4108-4KS2 |
|---|---|
| Dahua description | 8 Channel Smart 1U 4K and H.265 Lite Network Video Recorder |
| Main processor | Industrial embedded micro-processor |
| Operating system | Embedded Linux |
| IP camera access channels | 8 |
| Network bandwidth | 80 Mbps for access, 80 Mbps for storage and 48 Mbps for forwarding |
| Resolution | 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, D1 and more |
| Decoding capability | 8 channels at 1080p (30 fps) |
| Video output | HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720; VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 |
| Multi-screen display | 1/4/8/9 (8-channel) |
| Third-party camera access | Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon and more |
| Video compression | Smart H.265+; Smart H.264+; H.265; H.264 |
| Audio compression | PCM; G.711A; G.711U; G.726 |
| Audio input and output | 1 channel input, 1 channel output, RCA connector (supports voice intercom output) |
| Interoperability | ONVIF (profile T/S/G); CGI; SDK |
| Mobile phone access | Android; iOS |
| Storage | 1 SATA III port, up to 10 TB for a single HDD (maximum varies with environment temperature) |
| USB | 2 rear USB 2.0 ports |
| Network | 1 independent 100 Mbps Ethernet port |
| Alarm linkage | Record; snapshot; IPC external alarm output; buzzer; log; preset; email |
| Intelligent alarm (AI by Camera) | Perimeter protection; SMD; people counting; heat map |
| Power supply | 12V DC, 2A |
| Operating temperature | -10 °C to +55 °C |
| Dimensions | 204.6 mm × 206.4 mm × 45.6 mm |
| Net weight | 0.4 kg (without HDD) |
Works with
- A surveillance hard drive, chosen from the Hard Drive option on this page. We fit and format it before dispatch or collection.
- Cameras powered by a PoE switch, because this recorder has no PoE ports.
- Same range: DHI-NVR4108-8P-4KS2, 8 channel with 8 PoE ports, DHI-NVR4116-4KS2, 16 channel and DHI-NVR4104-4KS2, 4 channel.
Common questions
Is the DHI-NVR4108-4KS2 a 4K NVR?
Dahua names it a 4K and H.265 Lite recorder. It supports preview and playback up to 8MP, which is 4K, and its HDMI output goes up to 3840 × 2160.
Does it have PoE ports?
No. Power the cameras from a PoE switch. Dahua lists a separate DHI-NVR4108-8P-4KS2 with 8 PoE ports.
How many cameras can it record?
Up to 8 IP cameras, one per channel, within 80 Mbps of incoming bandwidth.
How much hard drive can it take?
One SATA III drive, up to 10 TB. Dahua notes the maximum drive capacity varies with environment temperature.
Will it work with cameras from other brands?
It supports ONVIF (profile T, S and G) and Dahua lists third-party camera access. AI by Camera functions such as perimeter protection, SMD Plus, people counting and heat map are carried out by the camera.
Is there a monthly fee?
No. Recording is local to the recorder and the app is free.
Full manufacturer specification: Dahua product page
Supplied by Zenith Security Co, Wolverhampton. Orders placed before 2:30pm are normally dispatched for delivery within 1-2 working days to England, Scotland and Wales, or collect from our Wolverhampton trade counter (please call first).
Browse the full Dahua range, more NVRs or all CCTV. Need help choosing? Contact us on 01902 902251 or visit our Wolverhampton trade counter.
Browse the range: Dahua NVR range · Dahua cameras.
| Product Code | DHI-NVR4108-4KS2 |
|---|---|
| Manufacturer | Dahua |
| HDD Bays | 1 |
| Max IP Camera Resolution | 8MP |
| PoE Ports | 0 |
| Video Output | 1 VGA/1 HDMI |
| Product Type | NVR |
| Max No. of Channels | 8 ch |
| Decoding Capacity | 2ch@4K(30fps)/8ch@1080P(30fps) |
| Video Compression | Smart H.265+/H.265/Smart H.264+/H.264 |
| Recording Resolution | 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc. |
| Display | 1 HDMI, 1 VGA |
| Storage Capacity | 1 SATA III Port, Up to 6 TB capacity for each HDD |
| Audio I/O | 1 Channel Input, 1 Channel Output, RCA |
| Alarm I/O | N/A |
| Interface | 1 RJ-45 Port (10/100Mbps) |
| PoE Port | N/A |
| USB Port | 2 ports(1 Rear USB2.0, 1 Front USB2.0) |
| Serial Interface | RS232N/A;RS485N/A |
| Smart Function | Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips, Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Tampering |
| Power | DC12V/2A |
| Operating Temperature | -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa |
| Dimensions | Smart 1U, 204.6mm×204.6mm×45.6mm (8.1 |
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