Find HS Code and trade information for nvr

Network Video Recorder

A Network Video Recorder (NVR) is a specialized computing device that records video data from IP cameras. Unlike a Digital Video Recorder (DVR) which handles analog signals, an NVR receives, processes, and stores video in a digital format over a network, typically Ethernet.

Material & Components:

• Hardware: Typically housed in a metal chassis. Core components include a processor (CPU), RAM, a hard drive or multiple hard drives for storage (often utilizing SATA interfaces), a network interface card (NIC) for network connectivity, and a power supply. Modern NVRs frequently incorporate solid-state drives (SSDs) for the operating system and critical data, improving performance.
• Software: Runs embedded operating systems (often Linux-based) with specialized software for camera management, recording, playback, and remote access.

Purpose:

The primary purpose of an NVR is to provide centralized video surveillance and security recording. They enable continuous or event-triggered recording of video feeds from multiple cameras, offering a robust solution for monitoring and documenting activity.

Function:

• Video Capture: Receives digital video streams from IP cameras via Ethernet.
• Compression: Compresses video data using codecs like H.264, H.265, and H.266 to reduce storage space and bandwidth requirements.
• Storage: Stores compressed video data on internal hard drives, often utilizing RAID configurations for redundancy and data protection.
• Remote Access: Allows users to view live and recorded video remotely via web browsers, mobile apps, or dedicated software.
• Motion Detection & Analytics: Many NVRs incorporate motion detection algorithms and advanced analytics features such as facial recognition, line crossing detection, and object tracking.
• Alarm Management: Integrates with alarm systems and sensors to trigger recording and notifications based on specific events.
• PTZ Control: Enables remote control of Pan-Tilt-Zoom (PTZ) cameras.

Usage Scenarios:

• Home Security: Monitoring homes, apartments, and property for intrusion and theft.
• Business Security: Protecting businesses, offices, warehouses, and retail stores.
• Public Safety: Surveillance in public areas, transportation hubs, and government facilities.
• Industrial Monitoring: Monitoring industrial processes, construction sites, and remote locations.
• Traffic Management: Recording traffic flow and incidents.

Common Types:

• Standalone NVRs: Self-contained units with built-in storage and processing capabilities. These are the most common type for small to medium-sized systems.
• Server-Based NVRs: Utilize dedicated servers with large storage capacities and powerful processors. These are suitable for large-scale deployments with many cameras.
• Cloud-Based NVRs: Store video data in the cloud, offering scalability and remote accessibility. Requires a reliable internet connection.
• PoE NVRs: Include Power over Ethernet (PoE) ports, allowing cameras to receive power and data over a single Ethernet cable, simplifying installation.
• Wireless NVRs: Connect to wireless IP cameras, providing flexibility in installation.
• 4K/8K NVRs: Support high-resolution cameras, providing detailed video footage.
• Embedded NVRs: Compact, cost-effective NVRs for smaller systems.

Network Video Recorder (NVR) can be classified under several HS codes depending on its specific features and functionalities. Here are the relevant HS codes based on the provided information:

• 8521900000: Video recording or reproducing apparatus, whether or not incorporating a video tuner: Other. This code covers video recording devices not specifically categorized elsewhere. An NVR, as a general video recording apparatus, could fall under this classification. The applicable tax rate is a base tariff of 0.0%, an additional tariff of 7.5%, and 30.0% post-April 2, 2025, resulting in a total tariff of 37.5%.

• 8543709100: Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof: Other machines and apparatus: Other: Digital signal processing apparatus capable of connecting to a wired or wireless network for the mixing of sound. If the NVR incorporates digital signal processing capabilities and network connectivity, this code may be applicable. The tax rate is a base tariff of 0.0%, an additional tariff of 25.0%, and 30.0% post-April 2, 2025, totaling 55.0%.

• 8543906800: Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof: Parts: Other: Printed circuit assemblies: Other. If importing printed circuit assemblies intended for use in an NVR, this code would be relevant. The tax rate is a base tariff of 0.0%, an additional tariff of 25.0%, and 30.0% post-April 2, 2025, totaling 55.0%.