The Public Address Specialists.

 01630 652454   
 [email protected]

We are B.S.B. and we provide PA Hire, Two-Way Radio Hire, Equestrian Timing, Pro Audio, Installations, VOIP, AV and more for outdoor events across the UK

The Largest Fleet of Commentary Boxes in the UK

Whether your event be large or small, we have a commentary box suited to your needs. From 6ft, to 18ft double decker, and most sizes in between. We have a fleet of over 20 commentary boxes.

One Stop Shop

We supply the latest Motorola digital two-way radios, VOIP telephones, equestrian timing, British Eventing control equipment, pro-audio system design and engineering.

pro-audio supplier

Working with our preferred suppliers, we are proud to install the highest quality speakers, amplifiers and microphones. From large scale line array installation for entertainment, to houses of worship, education, government and commercial, we are well versed in specifying and installing point source or zoned distributed sound. We have a close relationship with our suppliers and we will always make sure that your installation has the support and backup of the manufactures.

We never install equipment that we don’t love and use ourselves. This means that we always carry stock of installed equipment.

We are proud to be Authorised Sennheiser Partners for Pro Audio and AV Integration. We are here to help you get the most out of the fantastic Sennheiser range. Contact us for demos, tips and training at your place or ours.
B.S.B. (Sound) LtdAuthorised Sennheiser Partner

Just some of our happy clients

We have a close relationship with our clients. We are proud to work with some of the highest profile events in the UK, and we are just as proud to work with some of the friendliest small event teams.

radio communications

Communications are a key part of any event, and when mobile phone signal disappears, two-way radios come into their own.

We have an extensive stock of analogue and digital Motorola™ handsets and base stations, repeaters and accessories which can be combined to give you complete site wide coverage across any large event space. Features include private calling, text messaging, full address book entry, key staff override, noise cancelling headsets and more.

By using a Capacity-Plus™ repeater bank, you can put every radio channel onto a site wide repeater network, so you are never worried about drop outs at the extremities of your site.

We can be on site to sign in/out your radios, or you can just choose to hire your radio network on a dry-hire basis. Why not get in touch to enquire about your package

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We have worked in the equestrian industry for many years and we know how these events work. We are often seen on British Eventing,  BSJA and horse racing events, tailoring our service to the unique requirements that these events require. We stock event-specific equipment such as BE controller equipment, Show Jumping timing and full race kits for racecourses in the UK.


We specialise in providing sound and communications for agricultural shows and events and have a full calendar of county shows throughout the show season. We work on many small agricultural shows, and also some of the biggest shows in the UK such as the Royal Welsh, Royal Cheshire, Dorset and Monmouth. Our fleet of over 20 commentary boxes means we have the capacity to manage almost any event.


You can spot us working on many sports events across the UK. We work closely with many marathons, 10ks and triathlons, as well as motor racing events such as MotoX, WRC stages and motorbike racing events. We often have to achieve high SPL levels to be heard over the sound of roaring engines and covering huge crowds at the start of marathons. Distributing sound across these events is often challenging and requires wire-free distribution over Neutrik Xirium™.

We are here to help
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