Brand originChina
Discontinued
Discontinued
Dahua KIT/XVR1B08-I-SSD(1T)/8-B1A21N-U-0280B
Category
Storage
First seen by Awernica
Oct 2026
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Latest Firmware
Not specified
No verified firmware data
Software Support
Not specified
No published date
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
System
- Main Processor
- Industrial-grade processor
- Operating System
- Embedded Linux
- Operating Interface
- Web; Local GUI
SMD Plus
- SMD Plus by Recorder
- 4-channel: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change
Audio and Video
- Analog Camera Input
- 8 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect
- Camera Input
- 1. CVI: 1080p@25/30 fps, 720p@25/30 fps.; 2. TVI: 1080p@25/30 fps, 720p@25/30 fps.; 3. AHD: 1080p@25/30 fps, 720p@25/30 fps.
- IP Camera Input
- Up to 10 channels of IPC access.; 2 IP channels by default + 8 channels (analog channels are converted to IP channels); incoming bandwidth: 40 Mbps, recording bandwidth: 40 Mbps and outgoing bandwidth: 40 Mbps; *After IP channels are added beyond the existing channels, the AI Function (SMD) will be disabled.
- Encoding Capacity
- Main stream: the 1st channel 1080N/720p@(1 fps–25/30 fps), others 1080N/720p@(1 fps–15 fps); 960H/D1/CIF@(1 fps–25/30 fps); Sub stream: CIF@(1 fps–7 fps)
- Dual-stream
- Yes
- Video Frame Rate
- PAL: 1 fps/s–25 fps/s; NTSC: 1 fps/s–30 fps/s
- Video Bit Rate
- 32 kbps–4096 kbps
- Audio Sampling
- 8 kHz, 16 bit
- Audio Bit Rate
- 64 kbps
- Video Output
- 1 HDMI, 1 VGA; HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720; VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
- Multi-screen Display
- When IP extension mode not enabled: 1/4/8/9; When IP extension mode enabled: 1/4/8/9/16
- Third-party Camera Access
- Panasonic; Sony; Hanwha; Axis; Arecont; ONVIF
Compression Standard
- Video Compression
- AI Coding; Smart H.265+; H.265; Smart H.264+; H.264
- Audio Compression
- G.711a; G.711u; PCM
Network
- Network Protocol
- HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.)
- Mobile Phone Access
- iOS; Android
- Interoperability
- ONVIF 22.12 (Profile T; Profile S; Profile G); CGI; SDK
- Browser
- Chrome; IE; Safari; Edge; Firefox
Recording Playback
- Record Mode
- General; alarm; motion detection
- Recording Playback
- 1/4/9
- Backup Method
- USB device and network
- Playback Mode
- Instant playback; general playback; event playback; tag playback; smart playback
Alarm
- General Alarm
- Motion detection; HDCVI alarm; camera external alarm; network alarm; PIR alarm
- Anomaly Alarm
- Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline
- Intelligent Alarm
- SMD Plus
- Alarm Linkage
- Record; snapshot (panoramic); IPC external alarm output; audio; buzzer; log; preset; email
Ports
- Audio Input
- 1-channel RCA; 8-channel BNC (Coaxial Audio)
- Audio Output
- 1-channel RCA
- Two-way Talk
- Yes (share the same audio input with the first channel)
- HDD Interface
- 1 SSD: 1TB(replaceable with 256 GB or 512 GB) Stores for 18 days under default settings
- USB
- 2 (2 rear USB 2.0 ports)
- HDMI
- 1
- VGA
- 1
- Network Port
- 1 (10/100 Mbps Ethernet port, RJ-45)
General
- Power Supply
- 12 VDC, 1.5 A
- Power Consumption
- <7 W (with SSD)
- Net Weight
- 0.62 kg (1.37 lb)
- Gross Weight
- 1.13 kg (2.49 lb)
- Product Dimensions
- 197.0 mm × 202.9 mm × 41.5 mm (7.76" × 7.99" × 1.63") (W × D × H)
- Packaging Dimensions
- 332.0 mm × 64.0 mm × 240.0 mm (13.07" × 2.52" × 9.45") (W × D × H)
- Operating Temperature
- –10 °C to +45 °C (+14 °F to +113 °F)
- Operating Humidity
- 10%–90% (RH), non-condensing
- Installation
- Desktop
- Certifications
- CE-LVD: IEC 62368-1:2014; CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014; FCC: 47 CFR Part 15, Subpart B
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