XVR4503AI - Dahua Cooper-I 4CH 5MP Penta-brid 1U 1HDD WizSense AI DVR Recorder XVR1B04H-I

The Dahua XVR1B04H-I Cooper-I series is a 4-channel Penta-brid digital video recorder designed for reliable, high-definition surveillance. Supporting HDCVI, AHD, TVI, CVBS, and IP camera inputs, it provides maximum flexibility for both new and existing CCTV systems.

Powered by WizSense AI technology, this DVR features SMD Plus on 4 channels, delivering accurate detection of humans and vehicles while reducing false alarms caused by rain, leaves, or lighting changes. With AI Coding and Smart H.265+ compression, the unit significantly saves on storage and bandwidth without compromising video quality.

The recorder supports up to 5MP resolution for analogue channels and up to 6 IP camera channels (6MP max), making it ideal for hybrid surveillance setups. It also supports 1 SATA HDD up to 16TB, HDMI and VGA outputs, and remote access via iOS/Android mobile apps and major web browsers.

Compact and efficient, the XVR1B04H-I is a cost-effective choice for homes, small businesses, and retail environments seeking professional-grade AI-powered security.

Key Features:

• 4-channel Penta-brid DVR (HDCVI/AHD/TVI/CVBS/IP)
• Supports 5MP analogue cameras and up to 6 IP channels (6MP max)
• WizSense AI with SMD Plus: accurate human/vehicle detection
• AI Coding + Smart H.265+: reduced storage & bandwidth use
• 1 SATA HDD bay (up to 16TB)
• HDMI & VGA outputs, multi-screen display options
• Remote access via Dahua mobile app (iOS/Android) & browsers
• Compact 1U design, low power consumption (<4W without HDD)

Perfect for small to medium-sized surveillance systems needing 5 MP analogue recording, smart AI detection, and efficient storage management.

Why Choose the Cooper-I Series?

The Dahua Cooper-I Series XVR offers exceptional performance and flexibility for users seeking a cost-effective yet reliable surveillance system. Whether for home protection or business monitoring, its advanced features and easy operation make it a standout choice for security needs.

Specifications:

System

• Main Processor: Industrial-grade processor
• Operating System: Embedded Linux
• User Interface: Web, Local GUI

AI Features

• SMD Plus (by recorder): 4 channels, human/vehicle detection with false alarm reduction (rain, leaves, lighting changes)

Video & Audio

• Analogue Camera Input: 4 BNC ports, auto-detect HDCVI/AHD/TVI/CVBS
• IP Camera Input: Up to 6 channels (2 IP by default + 4 converted from analogue)
  • Bandwidth: 32 Mbps incoming / recording / outgoing
  • Note: Enabling IP extension disables AI (SMD Plus)
• Supported Resolutions:
  • CVI: 5MP@25/20/10/12.5 fps; 4MP@25/30 fps; 1080p@25/30 fps; 720p@50/60/25/30 fps
  • TVI: 5MP@20 fps; 4MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps
  • AHD: 5MP@20 fps; 4MP@25/30 fps; 1080p@25/30 fps; 720p@25/30 fps
• Encoding Capacity:
  • Main stream:
    • 5MP mode: 1-ch 5MP@1–6 fps
    • Others: 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 Compression: AI Coding, Smart H.265+, H.265, Smart H.264+, H.264
• Audio Compression: G.711a, G.711u, PCM
• Video Bitrate: 32 kbps – 6144 kbps
• Audio Sampling: 8 kHz, 16 bit
• Audio Bitrate: 64 kbps

Outputs

• Video Output: 1 HDMI, 1 VGA (resolutions: 1920×1080, 1280×1024, 1280×720)
• Multi-screen Display:
  • Without IP extension: 1/4
  • With IP extension: 1/4/6
• Third-party Camera Access: Panasonic, Sony, Hanwha, Axis, Arecont, ONVIF

Network

• Protocols: 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
• Mobile Access: iOS, Android
• Browser Support: Chrome, IE, Safari, Edge, Firefox
• Interoperability: ONVIF 22.12 (Profiles T/S/G), CGI, SDK
• Network Port: 1 × RJ-45 (10/100 Mbps)

Recording & Playback

• Record Modes: General, Alarm, Motion Detection
• Playback Channels: 1/4
• Playback Modes: Instant, General, Event, Tag, Smart playback
• Backup Methods: USB device, Network

Alarm

• General Alarms: Motion detection, HDCVI alarm, external alarm, network alarm, PIR alarm
• Anomaly Alarms: HDD error/failure, low space, network disconnection, IP/MAC conflict, video loss, tampering, camera offline
• Intelligent Alarms: SMD Plus
• Alarm Linkage: Record, Snapshot, IPC alarm output, Audio, Buzzer, Log, Preset, Email

Ports

• Audio Input: 1 × RCA + 4 × BNC (coaxial audio)
• Audio Output: 1 × RCA
• Two-way Talk: Yes (shares input with first channel)
• Disk Interface: 1 SATA port (up to 16TB, capacity depends on environmental temperature)
• USB: 2 × USB 2.0 (rear)
• HDMI/VGA: 1 each

General

• Power Supply: 12 VDC, 1.5 A
• Power Consumption: <4 W (without HDD)
• Net Weight: 0.55 kg
• Gross Weight: 1.02 kg
• Product Dimensions: 197 × 203.1 × 41.5 mm
• Package Dimensions: 332 × 240 × 64 mm
• Operating Temperature: –10 °C to +45 °C
• Storage Temperature: –20 °C to +60 °C
• Humidity: 10% – 90% (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

What's in the box?

• Dahua XVR1B04H-I (XVR4503AI)
• Power Supply
• Mouse
• Quick Setup Guide
• Optional: fitted with a hard drive (please select the required size above in the pricing information section)