XVR1B04-I/T is a 4-channel Penta-brid WizSense digital video recorder built for small-scale surveillance systems that need reliable recording with smart AI detection. Made by Dahua, this Cooper-I Series recorder is well suited for homes, small shops, and offices that want dependable CCTV coverage without a complex or costly setup.
At the core of XVR1B04-I/T is its Penta-brid design, supporting HDCVI, AHD, TVI, CVBS, and IP video inputs. This full compatibility means the recorder works with a wide range of existing cameras and cabling, making it a genuinely practical upgrade path for properties with older analog systems already installed.
Channel capacity is another strong point. XVR1B04-I/T offers 4-channel analog video input with up to 1080N/720p encoding capability, along with support for up to 5 IP camera channels at up to 2MP each, with a maximum 20 Mbps incoming bandwidth for flexible hybrid setups.
Smart detection is where XVR1B04-I/T truly stands out. The recorder supports SMD Plus (Smart Motion Detection), which uses an intelligent algorithm to categorize targets that trigger motion detection and filter out alarms triggered by non-concerned targets, delivering genuinely accurate human and vehicle alerts instead of constant false alarms.
Compression efficiency is built directly into the system. XVR1B04-I/T uses H.265+/H.265 dual-stream video compression along with full-channel AI Coding, improving encoding efficiency and significantly reducing bandwidth and storage costs compared to older H.264-based recorders.
Storage is genuinely flexible too. XVR1B04-I/T includes 1 HDD bay supporting up to 6TB of storage capacity, giving users ample space for continuous recording across all four channels without needing constant footage management.
Connectivity rounds out the package nicely. XVR1B04-I/T includes both HDMI and VGA video outputs for easy monitor connection, along with USB ports, a network port for remote viewing, and audio input/output via RCA connectors for complete surveillance coverage.
Convenience features add real value as well. XVR1B04-I/T supports one-click arming and disarming, letting users enable or disable alarm linkages, messages, emails, and audio alarms through the mobile app or platform with a single tap.
Long-distance transmission over coaxial cable is supported too, extending the recorder’s usefulness for properties where cameras are mounted far from the recording location.
Whether securing a home or a small business, XVR1B04-I/T delivers dependable 4-channel recording, accurate SMD Plus detection, and flexible Penta-brid camera compatibility in one compact WizSense recorder.
Full technical specifications are listed below.
XVR1B04H-I/T SYSTEM & ARCHITECTURE
| Feature | Specification |
| Device Model | XVR1B04H-I/T |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web; Local GUI |
XVR1B04H-I/T AUDIO & VIDEO INPUT/OUTPUT
| Feature | Specification |
| Analog Camera Input | 4 BNC ports (HDCVI/AHD/TVI/CVBS auto-detect up to 5 MP) |
| IP Camera Input | Up to 6 channels (2 default IP + 4 converted from analog) |
| Bandwidth | 32 Mbps Incoming / 32 Mbps Recording / 32 Mbps Outgoing |
| Video Output | 1 HDMI (up to 1920×1080), 1 VGA (up to 1920×1080) |
| Audio Input / Output | 1-channel RCA / 1-channel RCA (4-channel Coaxial Audio) |
| Two-way Talk | Supported (Coaxial 4-ch BNC / Shared with 1st ch Audio Input) |
| Multi-screen Display | 1/4 (IP extension off) / 1/4/6 (IP extension on) |
XVR1B04H-I/T RECORDING & COMPRESSION
| Feature | Specification |
| Video Compression | AI Coding; Smart H.265+; H.265; Smart H.264+; H.264 |
| Audio Compression | G.711a; G.711u; PCM |
| Encoding Capacity |
Main Stream (5 MP Mode): 1-ch 5 MP (1–6 fps); others 5M-N (1–12 fps) Main Stream (5M-N Mode): 5M-N (1–12 fps); 4M-N/1080p (1–15 fps); 1080N/720p/960H/D1/CIF (1–25/30 fps) Sub Stream: D1/CIF (1–15 fps) |
| Video Bit Rate | 32 kbps–6144 kbps |
| Record Modes | General; Alarm; Motion Detection |
| Playback Modes | Instant, General, Event, Tag, Smart (1/4 Playback) |
XVR1B04H-I/T INTELLIGENCE & ALARM
| Feature | Specification |
| Face Detection | 1 channel (AI by Camera) |
| SMD Plus (by Recorder) | 4 channels (Human & Vehicle target filtering) |
| SMD (by Camera) | 6 channels |
| Irregular Black Block Masking | 1 channel (by Recorder) |
| General & Anomaly Alarms | Motion Detection, Video Loss, Video Tampering, Disk Error, IP/MAC Conflict, External Alarms |
| Alarm Linkage | Record, Snapshot, Buzzer, Audio, Preset, Email, Log |
XVR1B04H-I/T HARDWARE & HARD DISK INTERFACE
| Feature | Specification |
| HDD Interface | 1 SATA port, up to 16 TB (varies with operating temp) |
| USB Ports | 2 Rear USB 2.0 ports |
| Network Port | 1 RJ-45 Port (10/100 Mbps) |
XVR1B04H-I/T NETWORK & INTEROPERABILITY
| Feature | Specification |
| Network Protocols | HTTP, HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, NTP, DHCP, DNS, SMTP, P2P, DDNS |
| Interoperability | ONVIF 25.06 (Profile T/S/G/M), CGI, SDK |
| Mobile Access | iOS; Android |
| Supported Browsers | Chrome, Edge, Firefox, IE, Safari |
XVR1B04H-I/T ENVIRONMENT & POWER SPECIFICATIONS
| Feature | Specification |
| Power Supply | 12 VDC, 1.5 A |
| Power Consumption | < 4 W (without HDD) |
| Dimensions (W × D × H) | 197.0 mm × 204.3 mm × 41.5 mm |
| Net / Gross Weight | 0.58 kg / 1.13 kg |
| Operating Temperature | –10 °C to +45 °C (+14 °F to +113 °F) |
| Operating Humidity | 10%–90% (RH), non-condensing |
| Certifications | CE-LVD, CE-EMC |
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