Curated News
By: NewsRamp Editorial Staff
January 21, 2026

Linortek Launches Netbell IP Paging System to Simplify Commercial Communication

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Original Source

TLDR

  • Linortek's Netbell IP Paging System reduces costs by using existing network infrastructure, eliminating specialized contractors and recurring cloud fees for a competitive edge.
  • The system uses Power over Ethernet to deliver power and audio through network cabling, with SIP and proprietary protocol variants supporting unicast, multicast, and broadcast.
  • This system simplifies communication for schools and workplaces, enabling reliable emergency alerts and announcements that enhance safety and operational efficiency.
  • A single audio source can reach multiple speakers simultaneously via multicast, reducing VoIP licensing needs while supporting automated events like shift bells.

Impact - Why it Matters

This development matters because it directly addresses a significant pain point in facility management: the high cost and complexity of traditional public address systems. For schools, factories, warehouses, and office buildings, reliable communication is critical for daily operations, safety protocols, and emergency response. Legacy systems often require expensive specialized contractors for installation and maintenance, creating ongoing financial and logistical burdens. By leveraging existing network infrastructure and enabling in-house IT teams to manage the system, Linortek's solution reduces both upfront and long-term operational costs. Furthermore, its local network operation eliminates recurring cloud subscription fees, offering a more predictable budgeting model. In an era where efficient, adaptable technology is key to operational resilience, this innovation empowers organizations to enhance their communication capabilities without the traditional barriers, potentially improving safety compliance, operational efficiency, and overall responsiveness in critical environments.

Summary

Linortek, a Winston-Salem-based IoT solutions provider and Women-Owned Small Business, has launched the Netbell IP Paging System, a network-based communication platform designed to revolutionize public address systems for schools, manufacturing facilities, warehouses, and government buildings. Developed in direct response to widespread customer frustration with the complexity and high support costs of legacy systems from established manufacturers, the Netbell system leverages existing network infrastructure. By utilizing Power over Ethernet (PoE) to deliver both power and audio through standard network cabling, it eliminates the need for separate amplifiers and dedicated speaker wire runs, allowing facilities to deploy the system using their own IT staff rather than specialized AV contractors. This addresses core customer feedback about installation complexity and total cost of ownership, as highlighted by company President Liyu Nalven.

The technical architecture of the Netbell system offers two protocol variants: an IP speaker line using Linortek's proprietary protocol and a newly announced SIP speaker line that implements the Session Initiation Protocol for direct integration with standards-compliant VoIP phone systems. Both lines support unicast, multicast, and broadcast network protocols, with multicast capability reducing VoIP system licensing requirements. Hardware includes horn, wall-mounted, and ceiling-mounted speakers operating on 802.3at PoE standards. Beyond basic paging, the system's capabilities are extensive, enabled by components like the Netbell-NTG-B controller module for scheduling automated events, IP-based microphone call stations, two-way intercom terminals, and IP call boxes. The platform supports integration with building systems like fire alarms and security panels through digital inputs or RESTful API, and it operates entirely on local area networks without requiring internet connectivity or cloud services, thereby eliminating recurring subscription fees.

Target markets specifically include educational institutions, manufacturing facilities, warehouses, and government & commercial buildings, with applications ranging from class change bells and emergency notifications to shift management and safety alerts. The company states the system meets OSHA requirements for employee alarm systems. Available through Linortek's online store, pricing starts at $958 for pre-configured system kits, with individual components offered for custom installations. Technical documentation and free support are provided. This launch expands Linortek's portfolio, which also includes the Netbell alert system line, VidiMax information display systems, iTrixx equipment monitoring solutions, and Ethernet I/O controllers, positioning the company as a comprehensive provider of network-based control and communication solutions for commercial and industrial applications.

Source Statement

This curated news summary relied on content disributed by 24-7 Press Release. Read the original source here, Linortek Launches Netbell IP Paging System to Simplify Commercial Communication

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