DAHUA DHI-NVR5832-R-4KS2 32 CHANNEL 2U 4K&H.265 PRO NETWORK VIDEO RECORDER

DAHUA DHI-NVR5832-R-4KS2 32 CHANNEL 2U 4K&H.265 PRO NETWORK VIDEO RECORDER

The DAHUA DHI-NVR5832-R-4KS2 is a cutting-edge 32-channel 2U rack-mounted Network Video Recorder (NVR) designed to deliver top-tier performance and versatility in video surveillance systems. Packed with advanced features, this NVR stands out as a robust solution for demanding security applications. Equipped with Smart H.265+, Smart H.264+, H.265, H.264, and MJPEG video compression technologies, the NVR ensures efficient storage utilization while maintaining high-quality video. Audio support includes PCM, G.711A, G.711U, and G.726, with 1 channel audio input and 2 channels audio output supporting voice intercom output. Capable of handling 32 access channels, the NVR boasts a network bandwidth of 320 Mbps for access, storage, and forwarding. This allows for seamless streaming, recording, and playback of high-resolution video from up to 32 cameras simultaneously. The NVR supports a range of resolutions, including 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, and D1. It exhibits an impressive decoding capability, supporting 4 channels at 8MP with a smooth frame rate of 30fps. Featuring dual HDMI outputs (up to 4K resolution) and dual VGA outputs, the NVR provides flexible display options. Multi-screen display capabilities offer varied layouts on the 1st and 2nd screens, accommodating user preferences for monitoring multiple channels simultaneously. The NVR supports multi-channel playback with options for manual or scheduled recording modes, including general, motion detection, alarm-triggered, and intelligent recording. Storage methods include local HDD and network storage, with convenient backup options through USB devices. Playback functions, such as play, pause, fast forward, rewind, and audio control, enhance the user experience. With robust network protocol support (HTTP, HTTPS, TCP/IP, RTSP, etc.), the NVR ensures seamless integration into diverse network environments. Mobile phone access is facilitated through Android and iOS platforms. Interoperability is enhanced with ONVIF 2.4, SDK, and CGI support. Browser compatibility extends to Chrome, IE9 or later, and Firefox. The NVR includes a rich set of hardware ports, including 8 SATA III ports (supporting up to 10TB capacity per HDD), 16 alarm inputs, 6 alarm outputs, and 4 USB ports (2 rear USB 3.0, 2 front USB 2.0). It also features dual RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports for high-speed network connectivity. Designed with an industrial embedded micro-processor and operating on Embedded Linux, the NVR maintains reliability and stability. The 2U rack-mounted form factor contributes to efficient space utilization. The operating temperature range of -10°C to +55°C ensures suitability for various environments. Certifications include CE, FCC, and UL, attesting to its compliance with industry standards. In conclusion, the DAHUA DHI-NVR5832-R-4KS2 is a state-of-the-art 32-channel NVR that excels in video processing, storage management, and network connectivity. Its comprehensive feature set, including 4K resolution support, dual HDMI outputs, and advanced compression technologies, makes it an ideal choice for demanding surveillance applications where reliability and performance are paramount.

DAHUA DHI-NVR5832-R-4KS2 32 CHANNEL NETWORK VIDEO RECORDER FEATURES

• Video and Audio Capabilities: Supports various video codecs including Smart H.265+, Smart H.264+, H.265, H.264, and MJPEG. Audio support for PCM, G.711A, G.711U, and G.726. Accommodates up to 32 access channels with a network bandwidth of 320 Mbps for access, storage, and forwarding. Wide range of supported resolutions, including 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, D1, and more. Decoding capability of 4 channels at 8MP with a smooth frame rate of 30fps.
• Video Output and Multi-screen Display: Dual HDMI outputs (3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768). Dual VGA outputs (1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768). Multi-screen display options for the 1st and 2nd screens, supporting layouts for 32CH, 1/4/8/9/16/25/36 and 1/4/8/9/16.
• Playback and Backup Features: Multi-channel playback options (1/4/9/16). Versatile record modes including manual, scheduled (general, MD, alarm, MD & alarm, intelligent, POS). Storage methods include local HDD and network storage. Backup options through USB devices. Playback functions such as play, pause, stop, fast forward, rewind, play by frame, and more.
• Network Connectivity and Interoperability: Diverse network protocol support (HTTP, HTTPS, TCP/IP, RTSP, UDP, SMTP, NTP, DHCP, DNS, etc.). Mobile phone access for Android and iOS platforms. Interoperability with ONVIF 2.4, SDK, and CGI. Browser compatibility with Chrome, IE9 or later, and Firefox.
• Hardware Ports and Storage: Comprehensive set of ports, including 8 SATA III ports (up to 10TB capacity per HDD), 16 alarm inputs, 6 alarm outputs, 1 eSATA, 1 RS-232, 1 RS-485, 4 USB ports (2 Rear USB 3.0, 2 Front USB 2.0), 2 HDMI ports, 2 VGA ports, and 2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports. Disk grouping feature for efficient storage management.
• Physical Specifications and Environmental Considerations: Powered by a single, 100V–240V AC, 50 Hz–60 Hz power supply. Low power consumption (< 16.7W without HDD).
• Net weight: 4.3 kg (9.5 lb) without HDD, Gross weight: 7 kg (15.4 lb) without HDD. Compact dimensions of 440 mm × 412.2 mm × 76.0 mm (17.3" × 16.2" × 3.0"). Operating temperature range of -10°C to +55°C (+14°F to +131°F). Storage temperature range of 0°C to +40°C (+32°F to +104°F).
• Operating humidity: 10%–93%, Storage humidity: 30%–85%. Operational altitude of up to 3,000 m (9,843 ft).
• Certifications: CE, FCC, UL, attesting to compliance with international standards.

In summary, the DAHUA DHI-NVR5832-R-4KS2 excels in delivering high-performance video processing, storage, and network connectivity. Its feature-rich design, including 4K resolution support, multiple HDMI/VGA outputs, and extensive hardware ports, makes it an ideal choice for demanding surveillance applications. The NVR's compact form factor, efficient power consumption, and adherence to international certifications further reinforce its suitability for diverse security environments.