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Acoustic Hailing Devices Market size is set to grow by USD 39.3 million from 2024-2028, Rise in government spending on ahds boost the market, Technavio

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NEW YORK, July 9, 2024 /PRNewswire/ — The global acoustic hailing devices market size is estimated to grow by USD 39.3 million from 2024-2028, according to Technavio. The market is estimated to grow at a CAGR of  14.75%  during the forecast period. Rise in government spending on ahds is driving market growth, with a trend towards growth in development of superior products. However, concerns related to effect of lrad on human health  poses a challenge. Key market players include Acentech Inc., Argo A Security LLC, Avnon Enterprise Ltd., CRD Protection AB, Drumgrange Ltd., Eltem Corp., Genasys Inc., IML Corp., IPS Securex Holdings Ltd, Nixalite of America Inc., Senken Group Co. Ltd., Summit Engineering NV, The Sound, Torrence Sound, and Ultra Electronics Holdings Plc.

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Acoustic Hailing Devices Market Scope

Report Coverage

Details

Base year

2023

Historic period

2018 – 2022

Forecast period

2024-2028

Growth momentum & CAGR

Accelerate at a CAGR of 14.75%

Market growth 2024-2028

USD 39.3 million

Market structure

Fragmented

YoY growth 2022-2023 (%)

12.59

Regional analysis

APAC, North America, Europe, South America, and Middle East and Africa

Performing market contribution

APAC at 36%

Key countries

China, US, India, Germany, and Canada

Key companies profiled

Acentech Inc., Argo A Security LLC, Avnon Enterprise Ltd., CRD Protection AB, Drumgrange Ltd., Eltem Corp., Genasys Inc., IML Corp., IPS Securex Holdings Ltd, Nixalite of America Inc., Senken Group Co. Ltd., Summit Engineering NV, The Sound, Torrence Sound, and Ultra Electronics Holdings Plc

Market Driver

The global acoustic hailing devices market is experiencing significant growth due to the continuous development of advanced products by key vendors. Genasys Inc., a leading company in this field, recently announced the shipment of its latest innovation, the LRAD 950NXT. This system integrates communication, surveillance, security, and response capabilities. Vendors are investing heavily in research and development to introduce superior products, increasing market demand. Advanced product launches will also push other vendors to innovate and maintain their market position. These developments will contribute to the market’s revenue growth throughout the forecast period. 

The Acoustic Hailing Devices (AHD) market is witnessing significant growth due to increasing demand for early warning systems and critical infrastructure protection. AHDs are increasingly being used for wildlife protection, force protection, and as non-lethal weapons. The international political climate, immigration, border control, and public protests are key drivers for this market. Law enforcement authorities and military groups are major consumers, using AHDs for law and order maintenance, democratic process support, and controversial government policy implementation. Equipment and machinery manufacturers, commercial security firms, coastal security agencies, border patrols, and maritime shipping industries are also adopting AHDs for mass notifications, crowd control, checkpoints, patrols, and convoys. Innovations like the Hyperspike HS-10 and LRAD speakers and systems are revolutionizing the market. Additionally, drones and bird control solutions are emerging trends. Overall, the global defense, law enforcement, and security personnel sectors are driving the growth of the Acoustic Hailing Devices market. 

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Market Challenges

•  Acoustic hailing devices, including Long Range Acoustic Devices (LRADs), are utilized extensively in law enforcement activities due to their ability to emit sound output exceeding 135 decibels. While effective for crowd control, these devices can cause significant discomfort and potential harm to the human ear. The human ear can only withstand 120 decibels before experiencing pain. Exposure to high-intensity tones from LRADs may result in nerve injury, inner ear trauma, hyper ears, and temporary or permanent hearing loss. Concerns over health effects may limit the adoption of acoustic hailing devices, thereby restraining market growth during the forecast period.

•  The Acoustic Hailing Devices (AHD) market encompasses various sectors, including early warning systems, critical infrastructure protection, wildlife protection, force protection, equipment and machinery, non-lethal weapons, border control, immigration, law enforcement, military groups, and public safety. Challenges in these areas include protests and riots, drones, international political climate, controversial government policies, and the common man’s safety. AHDs, such as the Hyperspike HS-10 and LRAD speakers and systems, play a crucial role in crowd control, checkpoints, patrols, convoys, maritime shipping, and mass notifications. They are essential tools for law enforcement, military, and security personnel in ensuring public safety, defense, and law and order. Additionally, AHDs are used for bird control, commercial security, coastal security, border patrol, and fire brigade and rescue worker communications.

For more insights on driver and challenges – Request a sample report!

Segment Overview 

This acoustic hailing devices market report extensively covers market segmentation by 

End-user 1.1 Government sector1.2 Commercial sectorGeography 2.1 APAC2.2 North America2.3 Europe2.4 South America2.5 Middle East and Africa

1.1 Government sector-  The Acoustic Hailing Device (AHD) market refers to the production and sale of devices that emit sounds to communicate with vessels or structures. These devices are essential for maritime safety and communication. Key players in this market include Thales, L3 Harris Technologies, and Raytheon. Market growth is driven by increasing maritime traffic and regulatory requirements for safety communication systems. AHDs offer benefits such as long-range communication and ease of use. Despite challenges like high initial investment and maintenance costs, the market is expected to grow steadily.

For more information on market segmentation with geographical analysis including forecast (2024-2028) and historic data (2017-2021) – Download a Sample Report

Research Analysis

Acoustic hailing devices, also known as loudhails or bullhorns, are specialized communication systems used for long-range, voice-based communication. These devices are gaining increasing popularity in various sectors due to their effectiveness in transmitting clear and loud messages over long distances. The military is a significant user of acoustic hailing devices for crowd control, checkpoints, patrols, and convoy security. In the context of public safety and defense, these devices are used for mass notifications, early warning systems, and critical infrastructure protection. In the maritime industry, they are used for communication with ships and ensuring safe navigation. Acoustic hailing devices are also used in wildlife protection, force protection, and equipment and machinery safety. In the realm of non-lethal weapons, they are considered an effective tool for law enforcement authorities during protests, riots, and border control. The international political climate, immigration, and drone security are also emerging areas of application for acoustic hailing devices.

Market Research Overview

Acoustic hailing devices, also known as Long Range Acoustic Hailing Systems (LRAS), are innovative communication tools used for various applications in defense, public safety, and security sectors. These devices emit powerful, directional sound waves to transmit clear and loud messages over long distances. Military applications include crowd control during protests and riots, mass notifications, and force protection. In the maritime industry, they serve as early warning systems for piracy and maritime shipping safety. Critical infrastructure protection, wildlife protection, and border control are other key areas where acoustic hailing devices are utilized. These non-lethal weapons are also used by law enforcement authorities, military groups, and security personnel for checkpoints, patrols, and convoys. The global market for acoustic hailing devices is growing due to increasing demand for non-lethal weapons, border security, and public safety in the context of the international political climate and controversial government policies. Additionally, the use of drones and LRAD speakers in law enforcement and rescue operations further expands the market’s potential applications.

Table of Contents:

1 Executive Summary
2 Market Landscape
3 Market Sizing
4 Historic Market Size
5 Five Forces Analysis
6 Market Segmentation

End-userGovernment SectorCommercial SectorGeographyAPACNorth AmericaEuropeSouth AmericaMiddle East And Africa

7 Customer Landscape
8 Geographic Landscape
9 Drivers, Challenges, and Trends
10 Company Landscape
11 Company Analysis
12 Appendix

About Technavio

Technavio is a leading global technology research and advisory company. Their research and analysis focuses on emerging market trends and provides actionable insights to help businesses identify market opportunities and develop effective strategies to optimize their market positions.

With over 500 specialized analysts, Technavio’s report library consists of more than 17,000 reports and counting, covering 800 technologies, spanning across 50 countries. Their client base consists of enterprises of all sizes, including more than 100 Fortune 500 companies. This growing client base relies on Technavio’s comprehensive coverage, extensive research, and actionable market insights to identify opportunities in existing and potential markets and assess their competitive positions within changing market scenarios.

Contacts

Technavio Research
Jesse Maida
Media & Marketing Executive
US: +1 844 364 1100
UK: +44 203 893 3200
Email: media@technavio.com
Website: www.technavio.com/

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Advanced Process Solutions Elevates Clint Johnson to Vice President of Services and Operations

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Veteran Semiconductor Leader Brings More Than 20 Years of Operational Excellence, Strategic Growth, and Industry Leadership

DALLAS, Oct. 27, 2026 /PRNewswire/ — Advanced Process Solutions (APS), an industry leader in high precision and high purity manufacturing and process technology solutions, serving the semiconductor, aerospace, electronics, and industrial markets, today announced the promotion of Clint Johnson to Vice President of Services and Operations. As APS continues to expand its presence and capabilities within the semiconductor industry, Johnson’s leadership will play a critical role in advancing the company’s mission, strengthening customer partnerships, and delivering best-in-class service solutions.

“Clint has been an invaluable asset to APS since joining us as Director of Field Services earlier this year,” said Suhas Uppalapati, Chairman of APS. “He has demonstrated exceptional leadership and a relentless focus on operational performance. His dedication to customer success, workforce development, and continuous improvement quickly established him as a key contributor, and we are excited to see him continue to push APS forward in this expanded role.”

Johnson oversees APS’s service and operational functions, ensuring the organization maintains the highest standards of safety, regulatory compliance, quality, and customer satisfaction. His leadership approach is rooted in accountability, collaboration, and operational discipline, creating an environment where teams are empowered to excel while supporting the company’s broader strategic objectives.

“I am honored to step into the role of Vice President of Services and Operations and to work alongside such a talented team,” said Johnson. “The semiconductor and advanced manufacturing sectors are moving at an unprecedented pace. Together, we will continue focusing on safety, quality, and operational execution to ensure APS is uniquely positioned to help our global customers scale, optimize workflows, and meet today’s complex production demands.”

Prior to APS, Johnson spent more than 20 years in operational management at Air Liquide, a world leader in chemical manufacturing. He earned a degree in organizational leadership from East Texas A&M University.

About Advanced Process Solutions (APS)

Advanced Process Solutions (APS) is a leading provider of precision manufacturing, engineered process systems, and ultra-high-purity solutions serving the semiconductor, aerospace, electronics, and advanced industrial markets. With over 25 years of industry experience, APS specializes in chemical delivery and dispensing systems, specialty gas distribution, filtration and purification, precision fabrication, automation and controls, and turnkey process system integration.

Strategically located in the Dallas Metroplex, APS supports the rapidly expanding U.S. semiconductor manufacturing ecosystem, including Texas’s emerging “Silicon Prairie.” To support its continued growth and innovation, APS is expanding into a purpose-built, 100,000-square-foot, high-tech manufacturing facility in Van Alstyne, Texas, featuring a Center of Excellence, state-of-the-art research and development capabilities, and advanced cleanroom facilities. This investment will significantly enhance APS’s manufacturing capacity, engineering capabilities, and ability to deliver next-generation process solutions.

Combining engineering expertise, manufacturing excellence, and an unwavering commitment to quality and safety, APS partners with leading global manufacturers to deliver innovative, reliable, and scalable solutions that enhance operational efficiency and support mission-critical production environments.

For more information, visit www.APSNextGen.com.

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From Grid Constraint to AI Growth: Hitachi Vantara and Duraflow Transform Data Center Energy Management for Greater AI and Compute Capacity

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Hitachi Vantara pilots one of the world’s largest Phase Change Material installations in its Netherlands data center, demonstrating how organizations can use up to 90% less electricity for thermal managementImplementation requires zero water for cooling, reducing the resources needed to support data center operationsThis generates more computing capacity from existing power infrastructure, rather than diverting power to cooling

ZALTBOMMEL, The Netherlands and SANTA CLARA, Calif., Oct. 27, 2026 /PRNewswire/ — As artificial intelligence (AI) accelerates demand for computing power, data centers face a growing challenge: how to increase AI and compute capacity when access to additional electricity is increasingly constrained.

Hitachi Vantara, the data storage, infrastructure and hybrid cloud management subsidiary of Hitachi Ltd. (TSE: 6501), is demonstrating a new approach to address this challenge by showing how data centers can effectively use their power for AI and compute capacity rather than power and cooling. At its data center in the Netherlands, Hitachi Vantara has deployed one of the world’s largest operational Phase Change Material (PCM) installations, using technology developed by Dutch thermal energy company Duraflow.

For more information about Hitachi Vantara’s approach to AI, please visit: https://www.hitachivantara.com/solutions/ai-analytics

Depending on the application, PCM technology can help reduce electricity consumption related to thermal management by up to 90%, while requiring no water for cooling. By reducing the energy needed to manage power and cooling, a greater share of available electrical capacity can be used for computing – an increasingly important consideration as organizations deploy more energy-intensive AI workloads.

Tackling the energy challenge behind AI
Every watt consumed by AI ultimately becomes heat and managing that heat requires as much as 40% of a data center’s total energy needs. At the same time, as AI workloads continue to grow, the ability to convert available electricity into useful computing capacity will increasingly determine how quickly digital infrastructure can expand. This creates a growing challenge for data center operators seeking to increase computing capacity within constrained power infrastructure. In regions where grid congestion or limited access to additional electricity can constrain data center expansion, improving infrastructure efficiency can help organizations make more computing capacity available within their existing power connection.

Hitachi Vantara faced this challenge as demand for high-density computing and AI infrastructure increased. Rather than assuming that more computing required a greater amount of power, the company explored ways to make its existing electrical capacity work harder. The resulting deployment of Duraflow’s PCM technology provides a real-world proof point for this approach at an operational scale.

Real-world performance: 240 kW of cooling with low electrical consumption
The installed system provides a total cooling capacity of 240 kW across two 120 kW PCM units. According to operational monitoring data, the two units collectively consume just 5–8 kW of electricity, depending on operating conditions. For comparison, a conventional DX cooling system delivering the same 240 kW cooling capacity would require an estimated 60–80 kW of compressor power. These operational figures illustrate how PCM-based thermal management can significantly reduce the electricity required for cooling, freeing up more of the data center’s available power capacity for computing.

“This project started with a very practical challenge: how do we grow our computing capacity when access to additional electricity is limited,” said Simon Ninan, Senior Vice President of Business Strategy, Hitachi Vantara. “We realized that if we could dramatically reduce the amount of power required for thermal management, we could make more of our existing electrical capacity available for computing. By partnering with Duraflow, we are demonstrating how smarter energy management can become an important enabler of AI growth.”

The approach also supports Hitachi Vantara’s broader commitment to operating more efficiently and sustainably, including its goal of becoming carbon neutral in Scope 1 and 2 GHG emissions by FY2030.

Building efficiency across the infrastructure stack
The deployment is part of Hitachi Vantara’s broader focus on helping organizations get more value from their infrastructure while managing the growing energy demands of digital workloads.

That approach extends across the infrastructure stack. Hitachi Vantara’s Virtual Storage Platform One (VSP One) Block includes a 4:1 Data Reduction Guarantee and features Dynamic Carbon Reduction technology, which reduces energy consumption by switching CPUs into eco-mode during periods of low activity. Its always-on compression capability allows the system to switch from inline data reduction to post processing, which further reduces energy consumption and helps reduce a CO2 footprint by as much as 40%.

“Addressing the energy demands of AI isn’t about optimizing one part of the business in isolation,” said Courtney Hadden, Sustainability Director, Hitachi Digital. “It’s about working in concert across the organization and with innovative ecosystem partners to find efficiencies at every stage – from the products we build, how we bring them to market, and everything in between. The answer cannot simply be to consume more power. We need to become smarter about how we use the power we already have.”

Dutch innovation, demonstrated at operational scale
Developed in the Netherlands, Duraflow’s PCM technology absorbs thermal energy during periods of peak demand before releasing it in a controlled manner when demand decreases. Unlike conventional cooling approaches that rely continuously on electrically driven refrigeration to remove heat, PCM technology provides a way to manage and store thermal energy more efficiently. The system requires no water for cooling, helping data centers reduce their reliance on water resources while significantly lowering the electricity needed for thermal management.

“Developing technology is one thing; proving that it can operate at this scale in a live, mission-critical environment is another,” said Simon Loerakker, CEO, Duraflow. “Our collaboration with Hitachi Vantara has allowed us to demonstrate the potential of innovation at an unprecedented scale. Together, we are showing that sustainable innovation and the growth of AI infrastructure can go hand in hand.”

For more information on Hitachi Vantara’s AI-enabled infrastructure, please visit: https://www.hitachivantara.com/en-us/products/storage-platforms.

Additional Resources:

Blog: Raising the Stakes for Sustainable, AI-ready InfrastructureBlog: Five Habits That Cut IT Energy Waste, Without Spending MorePress Release: Hitachi Vantara Releases FY2025 Sustainability Report, Highlighting Leadership in Energy-Efficient Infrastructure for AI-Driven WorkloadsWebinar: Green Data: Sustainable Innovations in Data CentersPress Release: Hitachi Vantara Unveils New Virtual Storage Platform One Capabilities to Enable Stronger Cyber Resilience, Performance and Sustainability

About Duraflow
Duraflow develops advanced thermal energy management technology based on Phase Change Materials (PCM). Its independently developed technology enables organizations to significantly reduce energy consumption for thermal management, maximize the use of existing electrical infrastructure and support the sustainable growth of mission-critical digital environments.

About Hitachi Vantara
Hitachi Vantara is transforming the way data fuels innovation. A wholly owned subsidiary of Hitachi Ltd., Hitachi Vantara provides the data foundation the world’s leading innovators rely on. Through data storage, infrastructure systems, cloud management, and digital expertise, the company helps customers build the foundation for sustainable business growth. To learn more, visit www.hitachivantara.com.

About Hitachi, Ltd. 
Through its Social Innovation Business (SIB) that brings together IT, OT (Operational Technology) and products, Hitachi aims to be a global leader in continuously transforming social infrastructure through digital, contributing to a harmonized society where the environment, wellbeing, and economic growth are in balance. Hitachi operates worldwide across four sectors – Digital Systems & Services, Energy, Mobility, and Connective Industries – as well as a Strategic SIB Business Unit focused on new growth areas. With Lumada at its core, Hitachi creates value by combining data, technology, and domain knowledge to solve customer and social challenges. Revenues for FY2025 (ended March 31, 2026) totaled 10,586.7 billion yen, with 606 consolidated subsidiaries and approximately 290,000 employees worldwide. Visit us at www.hitachi.com.

HITACHI is a trademark or registered trademark of Hitachi, Ltd. All other trademarks, service marks, and company names are properties of their respective owners.

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SOURCE Hitachi Vantara

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Parks Associates: HDR Is Shaping the Future of Premium Video Entertainment

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New Parks Associates white paper, developed in partnership with InterDigital, examines how HDR is advancing viewing experiences across streaming, live sports, gaming, and mobile devices

PLANO, Texas, Oct. 27, 2026 /PRNewswire/ — New research from Parks Associates shows high dynamic range (HDR) is becoming a foundational component of premium video entertainment, creating opportunities for television manufacturers, streaming services, and content creators to differentiate through picture quality. The research, High Dynamic Range and the Future of Video, developed in partnership with InterDigital, examines HDR’s expanding role across the entertainment ecosystem.

HDR enhances brightness and contrast and produces richer colors and more lifelike images for the video-viewing experience. The white paper explores how broader device support, growing content availability, and advances in production and distribution are moving HDR from a premium feature toward an expected part of high-quality viewing.

“HDR gives the entertainment industry a powerful way to make improvements in picture quality,” said Michael Goodman, Director, Entertainment Research, Parks Associates. “For manufacturers, it helps demonstrate the value of advanced displays. For streaming services and content owners, it provides an opportunity to deliver a more compelling experience and preserve the creative intent of their programming.”

“Consumers may not always know HDR by name, but they recognize the experience it enables: richer color, deeper contrast and a more lifelike picture,” said Lionel Oisel, Head of Video Labs, InterDigital. “As HDR expands across streaming, live sports, gaming and mobile, the opportunity is to make that premium experience consistent and efficient on every screen. Innovation in HDR, video compression and delivery will be fundamental to making that possible.”

The white paper identifies several developments shaping HDR’s next phase:

Smart TVs are the foundation. Smart TVs are the primary streaming video device in 62% of US internet households with a connected TV device.

Live sports and gaming expand HDR’s relevance. These experiences showcase HDR’s ability to reproduce bright highlights, detailed shadows, and realistic imagery, while pushing improvements in production and real-time processing.

Mobile viewing extends HDR beyond the television. Mobile phones account for 24% of weekly video consumption, with tablets contributing another 11%.

Technology advances improve delivery economics. AI-assisted image processing, cloud-based production, and next-generation codecs such as Versatile Video Coding (VVC) will simplify workflows and deliver HDR more efficiently.

The research also identifies challenges that require continued collaboration to ensure the successful expansion of HDR. Differences in HDR formats, device capabilities, and service implementations can produce inconsistent viewing experiences. Content providers must manage the cost and complexity of supporting multiple formats as audiences move from standard to HDR in their video viewing.

Parks Associates and InterDigital will highlight this research at Future of Video: Business of Streaming, an executive conference for the streaming and video industries on November 17-18 in Marina del Rey, California. Register here. 

For more information, contact Mindi Sue Sternblitz-Rubenstein.

About Parks Associates

Parks Associates helps companies identify new opportunities, refine strategy, and accelerate growth in connected technology markets through data-driven insights and industry expertise. With more than 40 years of experience, the firm delivers proprietary consumer and industry research, market forecasts, and strategic analysis that guide business decisions across personal, connected home, small business, and commercial technology ecosystems. Parks Associates supports clients in navigating evolving markets including AI, security, smart home, broadband, entertainment, energy, multifamily, smart buildings, and connected health.

The firm also fosters industry growth and collaboration by convening thousands of leaders each year through its flagship executive conferences, including CONNECTIONS™, Connected Health Summit, Smart Energy Summit, Smart Spaces, and Future of Video. Learn more at https://www.parksassociates.com.

Mindi Sue Sternblitz-Rubenstein
Parks Associates
972.490.1113
425707@email4pr.com 

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