Brand originChina
Supported
Supported
Dahua XVR1B04-I(512G)
Category
Storage
First seen by Awernica
Oct 2026
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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
- 4 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect
- Camera Input
- 1. CVI: 1080p@25/30 fps; 720p@25/30/50/60 fps.; 2. TVI: 1080p@25/30 fps; 720p@25/30 fps.; 3. AHD: 1080p@25/30fps, 720p@25/30 fps.
- IP Camera Input
- Up to 5 channels of IPC access.; 1 IP channel by default + 4 channels (analog channels are converted to IP channels); incoming bandwidth: 20 Mbps, recording bandwidth: 20 Mbps and outgoing bandwidth: 20 Mbps; *After IP channels are added beyond the existing channels, the AI Function (SMD) will be disabled.
- Encoding Capacity
- Main stream: All channel 1080N@ (1–25/30 fps);720p@(1–25/30 fps); 960H@ (1–25/30 fps); D1@ (1–25/30 fps); CIF@ (1–25/30 fps); Sub stream: CIF@ (1–15 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/VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
- Multi-screen Display
- When IP extension mode not enabled: 1/4; When IP extension mode enabled: 1/4/6
- Third-party Camera Access
- ONVIF; Panasonic; Sony; Axis; Arecont; Samsung
Compression Standard
- Video Compression
- AI Coding; H.265+; H.265; H.264+; H.264
- Audio Compression
- G.711a; G.711u; PCM
Network
- Network Protocol
- HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; P2P
- Mobile Phone Access
- iOS; Android
- Interoperability
- ONVIF 22.06 (Profile T; Profile S; Profile G); CGI; SDK
- Browser
- Chrome; IE 9 or later; Firefox
- Network Mode
- Single-address mode
Recording Playback
- Record Mode
- General; motion detection; intelligent; alarm
- Recording Playback
- 1/4
- Backup Method
- USB device and network
- Playback Mode
- Instant playback, general playback, event playback, tag playback, smart playback (motion detection)
Alarm
- General Alarm
- Motion detection; 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; voice prompt; buzzer; log; preset; email
Ports
- Audio Input
- 1-channel RCA; 4-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: 512 GB (replaceable with 256 GB or 1 TB); Stores for 22 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
- 0.57 kg (1.25 lb)
- Gross Weight
- 1.08 kg (2.38 lb)
- Product Dimensions
- 198.3 mm × 202.9 mm × 41.5 mm (7.81'' ×7.99'' × 1.63'') (W × D × H)
- Packaging Dimensions
- 332.0 mm × 64.0 mm × 240.0 mm (13.08'' × 2.52'' × 9.45'') (W × D × H)
- Operating Temperature
- –10 °C to +45 °C (+14 °F to +113 °F)
- Operating Humidity
- 0%–90% (RH)
- Installation
- Desktop
- Certifications
- CE: CE-LVD: EN 60950-1/IEC 60950-1; CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024; FCC: Part 15 Subpart B
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