Experience cutting-edge surveillance performance with the Dahua DHI-NVR4104-P-4KS2 – a compact 4-channel PoE NVR that supports 4K resolution, Smart H.265+ compression, and advanced IVS analytics. Designed for professional-grade monitoring with efficient bandwidth management, this NVR is the ideal solution for high-resolution security applications in Australia and New Zealand.
Product Description
The Dahua DHI-NVR4104-P-4KS2 is part of Dahua’s innovative Lite Series – an affordable yet high-performance 4-channel 4K network video recorder. It features native support for Smart H.265+/H.265/Smart H.264+/H.264 video compression, drastically reducing bandwidth and storage requirements while maintaining crystal-clear imagery.
With 4 PoE ports, robust decoding capability (2ch@4K/8ch@1080p), and support for up to 8MP cameras, this NVR is engineered to meet modern surveillance needs. Its compact 1U design and embedded Linux OS ensure reliable operation across a variety of applications, including retail, education, finance, public safety, and transportation.
With full ONVIF 2.4 compatibility, it offers seamless integration with third-party IP cameras. It also supports intelligent video analytics like tripwire detection, people counting, and heat mapping – perfect for business optimization and security alerts.
What’s Included in the Box
Main Features
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4K Ultra HD Output: HDMI video output up to 3840×2160 resolution
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Smart H.265+ Compression: Saves up to 70% in storage and bandwidth
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4 PoE Ports: Built-in IEEE802.3af/at compliant ports for simplified camera connectivity
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IVS Analytics Support: Includes people counting, heat map, facial detection, intrusion, and tripwire detection
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8MP Recording Support: Compatible with up to 8MP IP cameras
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Mobile App Integration: View live feeds and receive notifications via the DMSS app (iOS/Android)
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ANR Technology: Automatically stores video on IP camera SD card during network outages
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Cross-Platform Access: Supports iPhone, iPad, Android, and web-based monitoring
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ONVIF 2.4 Compatible: Interoperable with major camera brands
Detailed Specifications
| Category |
Details |
| Video Inputs |
4 IP Channels |
| Decoding |
2ch@4K (30fps), 8ch@1080p |
| Video Outputs |
HDMI (up to 4K), VGA |
| Compression |
Smart H.265+, H.265, Smart H.264+, H.264 |
| Max Bandwidth |
80Mbps |
| Storage |
1 SATA III port (up to 6TB HDD) |
| PoE |
4 Ports, Max 25.5W per port, 50W total |
| USB Ports |
2 x USB2.0 (front & rear) |
| Network Access |
128 users; iOS & Android app support |
| Power Supply |
DC48V/1.5A |
| Operating Temp |
-10°C to +55°C |
| Certifications |
CE, FCC, UL |
| Dimensions |
260mm x 224.9mm x 47.6mm |
| Weight |
0.8kg (without HDD) |
Warranty Information
This product includes a 3-year limited warranty from Dahua Technology, covering manufacturing defects and hardware failure under normal use. Warranty claims are handled via authorized distributors and brand representatives.
Brand Overview: Dahua Technology
Dahua Technology is a global leader in video surveillance equipment, known for innovation, high reliability, and performance-driven security solutions. With a strong presence in over 180 countries, Dahua delivers scalable solutions backed by rigorous R&D and international certifications.
SKU: DHI-NVR4104-P-4KS2
Practical Use Scenarios
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Retail Security: Monitor customer flow and prevent shrinkage with heat mapping and tripwire alerts.
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School Surveillance: Enhance campus security and ensure student safety with multi-channel high-resolution coverage.
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Warehouse Monitoring: Keep an eye on assets and detect intrusions in large storage areas using 4K resolution.
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Banking & Finance: Ensure transaction security and staff oversight with facial detection and advanced analytics.
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City Infrastructure: Perfect for municipal CCTV setups requiring scalable and reliable edge storage.
Datasheets & Downloadable Resources
Excellence for the Australian and New Zealand Market
The Dahua DHI-NVR4104-P-4KS2 is carefully tailored for the Australian and New Zealand surveillance market. It adheres to CE, FCC, and UL certifications, ensuring compliance with regional safety and quality standards. Sourced exclusively from authorized local distributors, it offers localized firmware updates and technical support. This model supports NDSS and government-approved applications, making it suitable for both public and private sector installations. Warranty and service are managed locally via authorized brand representatives, ensuring smooth post-sale support and maintenance.
Frequently Asked Questions (FAQs)
(Product Code: DHI-NVR4104-P-4KS2)
Q1: Can the DHI-NVR4104-P-4KS2 support third-party IP cameras?
Yes, the DHI-NVR4104-P-4KS2 is ONVIF 2.4 compliant, allowing integration with major third-party camera brands.
Q2: Does the DHI-NVR4104-P-4KS2 come with a built-in hard drive?
No, the DHI-NVR4104-P-4KS2 supports one SATA III HDD (up to 6TB), which must be purchased separately.
Q3: How many cameras can I connect to the DHI-NVR4104-P-4KS2?
The NVR supports up to 4 IP cameras through its built-in PoE ports.
Q4: Is the DHI-NVR4104-P-4KS2 compatible with mobile apps?
Yes, you can use the DMSS app on iOS and Android devices to access live view, playback, and notifications.
Q5: What resolution does the DHI-NVR4104-P-4KS2 support?
It supports up to 8MP input and 4K HDMI output for ultra-high-definition monitoring.
Q6: What is the power output of each PoE port on the DHI-NVR4104-P-4KS2?
Each PoE port provides up to 25.5W, with a total power budget of 50W.
Q7: Can the DHI-NVR4104-P-4KS2 operate in hot Australian climates?
Yes, it operates reliably in temperatures ranging from -10°C to +55°C, making it suitable for indoor and sheltered outdoor environments.
