Audio LS5/9 under construction

Our technology

There's a lot more to a Graham Audio loudspeaker than meets the eye. They embody a careful blend of materials and engineering design principles, a formula resulting from the BBC's pioneering research into high quality monitor loudspeakers that took place over many decades.

In this section, you can go beneath the surface of our loudspeakers. Read a detailed explanation of the "BBC thin-wall" cabinets, learn more about our handmade bespoke drive units, and take a look at our crossovers. Also read the fascinating story of what happens when you mount drive units behind slots.