Dahua 4CH WizSense DVR | DH-XVR4104HS-I/T
Dahua 4CH WizSense DVR | DH-XVR4104HS-I/T
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Short Product Description
Short Product Description
Upgrade your security seamlessly with the Dahua XVR4104HS-I/T 4-Channel WizSense DVR. Designed for precise threat detection, this compact 1U recorder features advanced SMD Plus AI technology to filter out false alarms, ensuring you only receive notifications for humans and vehicles. It supports flexible penta-brid inputs (HDCVI, AHD, TVI, CVBS, and IP), allowing you to keep your existing cameras while expanding up to 5 IP channels. With AI Coding to maximize your storage up to 16TB and mobile access via the DMSS app, this DVR delivers professional-grade, reliable surveillance backed by a solid 1-year warranty.
Key Features
Key Features
- 4-Channel SMD Plus AI Detection: Filters out environmental triggers like leaves and rain, ensuring you only receive accurate alerts for humans and vehicles, saving you time and reducing stress.
- Penta-Brid Auto-Detect Input: Supports 5 distinct video formats (HDCVI, AHD, TVI, CVBS, IP), allowing you to integrate legacy analog cameras and modern IP cameras into one centralized system without compatibility headaches.
- Advanced AI Coding & Smart H.265+: Compresses video files efficiently while preserving crucial target details, saving up to 90% on bandwidth and hard drive storage costs.
- Coaxial Two-Way Talk: Enables real-time communication through your cameras via the BNC connection, allowing you to easily deter intruders or instruct delivery personnel remotely.
- High-Capacity Storage Support: Accommodates a single SATA hard drive up to 16TB, providing ample space for continuous, long-term high-definition recording.
- Seamless Mobile Integration: Fully compatible with iOS and Android via the DMSS app, giving you instant remote access to live feeds, playback, and push notifications wherever you are.
Full Product Description
Full Product Description
Smart Security, Simplified for Your Home or Business
When it comes to protecting your property, you need a surveillance system that works intelligently, not just continuously. The Dahua XVR4104HS-I/T WizSense DVR represents the next generation of smart recording. Engineered with a powerful industrial-grade processor, this DVR takes traditional video recording and elevates it with cutting-edge Artificial Intelligence. Whether you are upgrading an older analog system or building a new security framework from scratch, this highly compatible penta-brid recorder provides the perfect foundation for complete peace of mind.
Eliminate False Alarms with AI SMD Plus
Tired of your phone buzzing every time it rains or a tree branch blows in the wind? The Dahua WizSense series tackles this problem head-on with Smart Motion Detection (SMD Plus). This advanced algorithm analyzes video frames in real-time, effectively filtering out irrelevant movement and isolating true threats—specifically humans and vehicles. This means faster, more accurate alerts, allowing you to respond to actual emergencies without the boy-who-cried-wolf fatigue of traditional motion detection.
Maximize Your Storage with AI Coding
High-quality video takes up space, but the XVR4104HS-I/T is designed to save you money on expensive hard drives. Utilizing AI Coding and Smart H.265+ compression, the system drastically reduces video bit rates and storage requirements by up to 90% compared to standard H.264 compression. It maintains crystal-clear details of your target subjects while compressing the static background, meaning you can store months of high-resolution 1080N/720p footage on a single SATA drive (supporting massive capacities up to 16TB).
Flexible Penta-Brid Compatibility
Security upgrades shouldn't force you to throw away perfectly good equipment. This DVR acts as a bridge between legacy technology and modern IP surveillance. It seamlessly automatically detects and supports HDCVI, AHD, TVI, and CVBS analog inputs, while also allowing you to add up to 5 high-definition IP cameras (up to 2MP each). This hybrid approach gives you the ultimate flexibility to scale your security infrastructure at your own pace and budget.
Technical Specifications
Technical Specifications
- Model: Dahua XVR4104HS-I/T
- Main processor: Industrial-grade embedded Linux processor
- Video input: 4 BNC ports (auto-detect HDCVI / AHD / TVI / CVBS)
- IP camera input: Up to 5 channels, max 2 MP per channel, 32 Mbps bandwidth
- AI features: SMD Plus (4 channels via recorder), SMD by camera (5 channels)
- Video compression: AI Coding, Smart H.265+, H.265, Smart H.264+, H.264
- Max resolution: Main stream 1080N / 720p up to 30 fps
- Storage: 1 SATA port, supports up to 16 TB HDD
- Video output: 1 HDMI + 1 VGA (up to 1920 × 1080)
- Network: 1 × RJ-45 (10/100 Mbps Ethernet)
- Power: 12 VDC, 1.5 A (<4 W without HDD)
- Dimensions: 260.0 × 237.8 × 47.6 mm (compact 1U)
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q. Can I connect my old analog cameras to this Dahua DVR?
A. Yes! This is a penta-brid DVR, meaning it automatically detects and supports older analog cameras (CVBS), as well as modern HD formats like HDCVI, AHD, and TVI. You can easily upgrade your recorder without replacing your existing camera hardware.
Q. Will I get false alarms from pets or bad weather?
A. Thanks to the built-in SMD Plus (Smart Motion Detection) technology, false alarms are drastically reduced. The AI focuses specifically on the shapes and movements of humans and vehicles, ignoring irrelevant triggers like wind, rain, or small animals.
Q. How do I view my cameras on my mobile phone?
A. You can easily monitor your property using the free DMSS app (available for iOS and Android). Simply connect the DVR to your network, scan the P2P QR code, and you will have instant access to live views and playback from anywhere in the world.
Target Users / Applications
Target Users / Applications
- Retail Stores & Small Businesses: Looking for a reliable, cost-effective way to monitor shop floors and entryways.
- Homeowners: Upgrading old analog security systems to a smarter platform with mobile app alerts.
- DIY Security Enthusiasts: Seeking a highly compatible, hybrid DVR that handles both standard BNC cameras and IP cameras.
