INVISIO: Breakthrough order for Racal Acoustics headset in the US market

08 February 2023 · Regulatory · Press Release

INVISIO has received a first major order for the new RA4000 Magna headset, a breakthrough for the Racal Acoustics brand in the North American market. The order value is SEK 42 million.

The order is in support of a large defense contractor to the US Department of Defense where high noise attenuation is required, and deliveries are planned monthly through September 2023.

This marks the first introduction in over 25 years in the US market of Active Noise Reduction (ANR) tactical headsets, designed for heavy armored vehicles.

The RA4000 Magna™ digital headset is Racal Acoustics most recently developed product. It offers market-leading hearing protection, communication capability and situational awareness. The RA4000 Magna™ has modular, customizable, and upgradeable features and accessories, which makes it possible to meet specific customer requirements, while prolonging the life of the product.

The order is a result of focused and joint efforts of INVISIO’s North American 30-strong sales organization and the experienced Racal Acoustics product team. Since the acquisition of Racal Acoustics in 2021, the brand’s products have been fully integrated with the Group’s sales and marketing. This has provided tremendously increased exposure of the brand in the US market.

“There is "no doubt that the new RA4000 Magna™ headset is a market-leading solution for extremely noisy vehicle environments. We are very pleased with its current success in the North American market.  The increasing activity level in the market for heavy military vehicles means that we expect a strong order intake going forward”, says Lars Højgård Hansen, CEO of INVISIO.

Strengthened outlook for the Racal Acoustics product family

A substantially more uncertain geopolitical situation continues to put defense and security matters high on the agenda. The need for modern communication equipment with hearing protection is already great in many countries and demand is now expected to rise more, due to a greater focus on defense matters and generally higher appropriations.

This is reflected not least in a rising level of activity in the market for military vehicles, for example, an area addressed by Racal Acoustics.

For further information, please contact:
Lars Højgård Hansen, CEO, INVISIO
Mobile: +45 5,372 7,722 | Email:


Michael Peterson, Director Investor Relations & Corporate Communication, INVISIO
Mobile: +45 5,372 7,733 | email:

This information is information that INVISIO AB (publ) is obliged to disclose under the EU Market Abuse Regulation. The information was released for public disclosure, through the agency of the President/CEO, on February 8, at 13:00 CET.

About INVISIO AB (publ)
 INVISIO develops and sells advanced communication systems that enable professionals in noisy and mission critical environments to communicate, protect their hearing and work effectively. The company combines specialist knowledge in acoustics and hearing with broad engineering know-how including in software, materials technology and integration. The company’s solutions are marketed under the two brands INVISIO and Racal Acoustics. Sales are via the headquarters in Copenhagen and sales offices in the USA, France, the United Kingdom, Italy and Thailand and via a global network of partners. INVISIO’s registered office is in Stockholm and the company is listed on Nasdaq Stockholm (IVSO). Additional information is available on the company's website


Press releases

INVISIO announces seamless wireless comms capability to their intercom system

17 June 2024

Investor Relations


Report from Annual General Meeting 2024 in INVISIO

08 May 2024

Investor Relations


INVISIO Interim Report January-March 2024: A strong start to the year

07 May 2024

Investor Relations




Interim Report January - June 2024

July 19, 2024

Interim Report January - September 2024

October 24, 2024

Year-end Bulletin 2024

February 13, 2025

All events


Michael Peterson

Michael Peterson

Director Investor Relations & Corporate Communications
Scroll to top