Uniview NVR 4-CH NVR301-04LS3-P4: Advanced Network Video Recorder for Superior Surveillance
Introduction
The Uniview NVR 4-CH NVR301-04LS3-P4 is an advanced network video recorder designed to provide superior surveillance capabilities. It supports high-quality video decoding, efficient bandwidth management, and robust data storage solutions. With its versatile features, this NVR is ideal for residential, commercial, and industrial applications, ensuring reliable and efficient monitoring.
Decoding Capabilities
The Uniview NVR301-04LS3-P4 supports various decoding formats, including Ultra 265, H.265, and H.264. Its decoding capabilities allow for:
- 1 x 4K@30
- 4 x 5MP@25
- 4 x 4MP@25
- 4 x 3MP@25
The resolution of each channel cannot exceed 4000 pixels in length and 3000 pixels in width. This flexibility ensures that high-resolution footage can be processed efficiently, providing clear and detailed video.
Network and Audio Features
The NVR supports a wide range of network protocols such as TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SMTP, RTSP, and IPv4. It can handle an incoming bandwidth of 64 Mbps and an outgoing bandwidth of 48 Mbps, supporting up to 128 remote users simultaneously.
For audio, it includes G.711A and G.711U compression formats, ensuring high-quality sound transmission.
Video and Audio Input/Output
The NVR301-04LS3-P4 offers:
- IP Video Input: 4 channels
- HDMI Output: Up to 4K (3840×2160) at 30Hz
- VGA Output: Up to 1920×1080 at 60Hz
- RCA Audio Output: 1 channel
These outputs provide flexible display options for high-resolution video, ensuring clear and detailed monitoring.
Recording and Playback
The NVR supports recording resolutions up to 8MP, including 6MP, 5MP, 4MP, 3MP, 1080P, 960P, 720P, D1, 2CIF, and CIF. It offers synchronous playback for up to 4 channels, ensuring smooth and efficient review of recorded footage.
Smart Features
The Uniview NVR includes advanced smart features such as:
- VCA Detection by IPC: Face Detection, SIP (Intrusion Detection, Cross Line Detection, Enter Area, Leave Area), Ultra Motion Detection (UMD)
- VCA Search: Behavior Search
- Smart by IPC: Total 4-ch (Face Detection, SIP, UMD)
These features enhance the overall security by providing intelligent monitoring and analysis.
Alarms and Notifications
The NVR provides various alarms and notifications:
- General Alarms: Auto Tracking, Motion Detection, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection
- Alert Alarms: IP Conflict, Network Disconnected, Disk Offline, Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal
These alarms ensure prompt response to any security breaches or system issues.
Storage and External Interface
The NVR301-04LS3-P4 supports:
- SATA: 1 SATA Interface, up to 10TB for each HDD
- Network Interface: 1 RJ45 10M/100M self-adaptive Ethernet Interface
- USB: 2 x USB2.0 (rear panel)
Power and Environmental Specifications
- Power Supply: DC 48V/1.35A
- PoE Interface: 4 RJ45 10M/100M self-adaptive Ethernet Interface
- Max Power: Max 30W for single port, Max 54W in total
- Working Temperature: -10 °C ~ 55 °C (14 °F ~ 131 °F)
- Working Humidity: ≤ 90% RH (non-condensing)
- Power Consumption (without HDD): ≤ 9W
Certification
The NVR is certified by CE, FCC, UL, RoHS, and WEEE, ensuring compliance with international standards and regulations.
Conclusion
In summary, the Uniview NVR 4-CH NVR301-04LS3-P4 is an advanced and reliable network video recorder that offers superior surveillance capabilities. Its high-quality decoding, robust network support, and intelligent features make it an excellent choice for various security applications. With flexible video and audio inputs/outputs, efficient storage solutions, and comprehensive alarm notifications, this NVR provides a dependable and efficient monitoring solution.
