Rock-solid, functional audio systems that meet your space's essential needs. 

Public address, paging and communications, voice alarm, and hearing induction loops; whatever the size or environment. 

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Voice Alarm & Paging Systems

Every organisation, whatever its size, needs to put safety first. And when a PA system will double as voice alarm (VA) system, a business must both meet the needs of its spaces and satisfy stringent legal requirements. 

We design custom solutions that meet all applicable legal standards and can integrate a wide range of specialist features.

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Large-scale Public Address Systems

Crossover is well known for its expertise in large-scale PA systems, with customised audio zoning and user-friendly controls. 

Airports, stadiums, conference centres, museums and shopping centres are among the diverse businesses who rely on these powerful tools to perform a variety of essential functions, and our bespoke systems use industry-leading components that ensure reliability while minimising maintenance and running costs. 

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Hearing and Induction Loops

Banks, shops, hospitals and theatres are among the public buildings legally obliged to include people with hearing difficulties, and we are experienced in providing effective, discreet and legally compliant solutions. 

Whether induction loops or infrared systems are the best fit for your premises, our design team will carefully tailor a specification for an inclusive audio environment.

Bicester Villiage
Bicester Village

Large-scale outdoor PA (Public Address) system for Bicester Village designer outlet shopping centre.

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110 Rochester Row

Induction and hearing loop as part of a high-spec AV fit out with bespoke iPad control for conference centre and events space in London, Victoria.


Multi-zone paging PA and background audio system for extensive call-centre environment.

Mercato deli with speakers
Mercato Metropolitano

Expansive PA and background audio system for multi-purpose space including delicatessen, street food market and events space.

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