Dahua DH-XVR1B04-I/T – 4CH Penta-brid 1080N/720P Cooper 1U 1HDD WizSense Digital Video Recorder
Overview:
• The Dahua DH-XVR1B04-I/T is a 4-channel Penta-brid WizSense Digital Video Recorder designed for simple and cost-effective CCTV installations
• Supports HDCVI, AHD, TVI, CVBS, and IP video input, making it suitable for hybrid analog and IP surveillance systems
• Provides up to 5-channel IP camera input with up to 2MP resolution per channel and 20Mbps bandwidth
• Includes 4-channel SMD Plus for accurate human and vehicle detection while reducing false alarms
• Supports 4-channel two-way talk over coaxial cable for direct communication between camera, client, and recorder
• Offers 4-channel AI Coding to save storage and bandwidth while maintaining important video details
• Supports Smart H.265+ and H.265 dual-stream video compression for efficient recording performance
• Suitable for small CCTV systems requiring smart detection, flexible camera compatibility, and reliable recording
Key Features:
• 4-channel Penta-brid WizSense DVR / XVR
• Supports HDCVI / AHD / TVI / CVBS / IP video input
• Up to 5 IP camera channels
• IP camera resolution up to 2MP per channel
• 20Mbps incoming / recording / outgoing bandwidth
• 4-channel SMD Plus by recorder
• 5-channel SMD by camera
• 4-channel AI Coding
• 4-channel coaxial two-way talk
• Supports Wi-Fi camera access
• Smart H.265+ / H.265 / Smart H.264+ / H.264 video compression
• HDMI and VGA video output
• ONVIF support for third-party camera integration
• Mobile access through iOS and Android
• 1 SATA HDD bay up to 6TB
• Compact 1U desktop design
Technical Specifications:
• Main Processor: Industrial-grade processor
• Operating System: Embedded Linux
• Operating Interface: Web / Local GUI
• Analog Camera Input: 4 BNC ports
• Supported Analog Formats: HDCVI / AHD / TVI / CVBS auto-detect
• Camera Input Resolution: CVI / TVI / AHD up to 1080p @ 25/30fps and 720p @ 25/30fps
• IP Camera Input: Up to 5 channels
• Default IP Channels: 1 IP channel + 4 converted analog channels
• Incoming Bandwidth: 20Mbps
• Recording Bandwidth: 20Mbps
• Outgoing Bandwidth: 20Mbps
• SMD Plus: 4 channels by recorder
• SMD by Camera: 5 channels
• Encoding Capacity: 1080N / 720p / 960H / D1 / CIF
• Video Compression: AI Coding / Smart H.265+ / H.265 / Smart H.264+ / H.264
• Audio Compression: G.711a / G.711u / PCM
• Video Bit Rate: 32Kbps – 4096Kbps
• Audio Sampling: 8kHz, 16-bit
• Audio Bit Rate: 64Kbps
• Video Output: 1 HDMI, 1 VGA
• HDMI Output: Up to 1920 × 1080
• VGA Output: Up to 1920 × 1080
• Multi-screen Display: 1 / 4, and up to 6 when IP extension mode is enabled
• Recording Mode: General / Alarm / Motion Detection
• Playback: 1 / 4 channels
• Backup Method: USB device and network
• Audio Input: 1-channel RCA + 4-channel BNC coaxial audio
• Audio Output: 1-channel RCA
• Two-way Talk: 4-channel coaxial two-way talk
• Network Port: 1 × RJ-45 10/100Mbps Ethernet port
• USB Ports: 2 × rear USB 2.0 ports
• HDD Interface: 1 SATA port, up to 6TB
• Power Supply: 12V DC, 1.5A
• Power Consumption: Less than 7W without HDD
• Dimensions: 197.0 × 204.3 × 41.5 mm
• Net Weight: 0.54 kg
• Operating Temperature: -10°C to +45°C
• Installation: Desktop
Applications:
• Small CCTV systems
• Retail shops and offices
• Villas and apartments
• Small warehouses and storage rooms
• Reception areas and small branches
• Projects requiring analog and IP camera compatibility
• CCTV upgrades using existing coaxial cabling
Connect Gates Recommendation:
• Recommended for small 4-channel CCTV systems that need smart detection and reliable recording at a cost-effective level
• Suitable for projects using existing analog cabling with the option to add IP cameras
• Best used with Dahua HDCVI cameras and surveillance-grade HDD for stable long-term recording performance