DVR & NVR Recorders
Dahua NVR4208-4KS3 8-Channel Network Video Recorder, 2 HDD Bays, up to 12 MP
SKU: 6923172573773
€184.99
- 14 dienų grąžinimas
- Gamintojo garantija
- Saugus atsiskaitymas
Description
The Dahua NVR4208-4KS3 is a 8-channel Lite network video recorder for IP surveillance systems. It supports IP-camera streams up to 12 MP and uses an embedded Linux operating system.
Video and intelligent functions
- Network bandwidth: With recorder AI disabled: 160 Mbps incoming, 160 Mbps recording and 80 Mbps outgoing; with AI enabled: 80/80/60 Mbps.
- Decoding capability: With recorder AI disabled: up to 1 × 12 MP, 2 × 8 MP, 3 × 5 MP, 4 × 4 MP or 8 × 1080p at 30 fps; with AI enabled: up to 1 × 12 MP, 1 × 8 MP, 2 × 5 MP, 3 × 4 MP or 7 × 1080p at 30 fps.
- Intelligent functions: Recorder-side SMD Plus on 4 channels; compatible cameras can provide additional AI functions.
- Video compression: Smart H.265+, H.265, Smart H.264+ and H.264.
- Video outputs: 1 HDMI and 1 VGA; HDMI output supports up to 3840 × 2160.
- Third-party camera support includes ONVIF; mobile access supports iOS and Android.
Storage and connections
- Storage: 2 SATA bays, up to 20 TB per disk; maximum capacity can vary with ambient temperature.
- Network: 1 × RJ-45 Gigabit Ethernet port.
- USB: 1 front and 1 rear USB 2.0 port.
- Audio: 1 RCA input and 1 RCA output.
- Additional interfaces: 4 alarm inputs and 2 alarm outputs.
General data
- Power: 12 VDC, 4 A; under 10 W without HDDs.
- Dimensions: 375 × 282.9 × 53.0 mm; net weight: 1.49 kg.
- Operating temperature: -10 °C to +55 °C; operating humidity: 10%–93% RH, non-condensing.
Technical Specifications
- Maximum power
- 10 W
- Warranty
- 36 mėn.
- Audio formats
- G.711 µ-law/G.711 A-law/G.726/PCM
- Ethernet ports
- 8
- HDMI ports
- 1
- USB 2.0 port count
- 2
- Output ports
- 1
- Output current specification
- 4 A
- Mobile operating system support details
- Android/iOS
- Operating relative humidity
- 10 - 93 %
- Operating temperature range
- -10 - 55 °C
- Storage temperature range
- -20 - 60 °C
- Product depth
- 28.29 cm
- Product height
- 5.3 cm
- Weight
- 1.49 kg
- Product width
- 37.5 cm
- Model
- NVR4208-4KS3
- Model name
- NVR4208-4KS3
- Ethernet speed
- 1 Gbps
- Video input
- 8 channels
- Maximum resolution
- 3840 x 2160 pixels
- Supported resolutions
- 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
- Face detection
- Yes
- Number of HDD slots
- 2
- Host interface
- SATA
- Ethernet LAN data rates
- 10 Mbit/s; 100 Mbit/s; 1000 Mbit/s
- PoE support
- No
- PoE port count
- 0
- Audio RCA input
- Yes
- RCA audio outputs
- 1
- SATA ports
- 2
- Supported network protocols
- HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.)
- Video input channel count
- 8
- Signal input channel count
- 4
- Signal output channel count
- 2
- Multi-screen function
- Yes
- Supported image and video formats
- H.264/H.264+/H.265/H.265+
- Recording operation modes
- Event-triggered
- Supported HDD count
- 2
- Supported storage interfaces
- SATA
- VGA output port count
- 1
- RCA audio input count
- 1
- Certifications
- CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014
- Maximum power consumption
- 10 W
- Length
- 282.9 mm