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TV, live entertainment and event producers, we’re here to help you ensure perfect sound reproduction every time.

We’ll provide you with world beating audio equipment, tried and tested for audiences, talent and technicians, along with expert technical advice.

We also offer a bespoke design service to help you achieve the best possible sound solution, whatever your event.

Why Plus 4 Audio

Our experience spans two decades with a portfolio that includes many flagship TV shows, big production live entertainment events and corporate launches, seminars and conferences. We understand the production requirements and pressures for all such events, working closely with producers to provide trusted support, enabling you to concentrate on your task, confident that your sound is in safe hands.

Sound Solutions

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Sound Equipment Hire

Our Equipment

Find the audio equipment you need in our range of mics, mixing desks, PA, communications and radio systems.

Sound Matters

Keep Up To Date

Latest news and insights

L Acoustics Syva | Looking and Sounding the Very Best

L Acoustics Syva | Looking and Sounding the Very Best

As we continue to increase the range and volume of our L Acoustics stock, the arrival of the Syva/Syva Low system is a welcome addition and fits perfectly into the corporate world, where aesthetics is of paramount importance alongside flawless audio.

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Keeping in Contact with Riedel Bolero

Keeping in Contact with Riedel Bolero

With communication being key in all TV and live event productions, our commitment to investing in the latest technology in this area continues with the game-changing Riedel Bolero system. Redefining the wireless intercom industry, this system is flexible and reliable enough for all your communications needs.

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