Loudspeakers

Armour Home's Q Acoustics has been busy in recent years, refreshing nearly its entire portfolio of passive and active loudspeakers, and expanding existing lines. The Concept 50 and 30 models were launched in 2022 to fill out its top-flight range, which includes the Karl-Heinz Fink-designed Concept 500 flagship , and a more affordable 5000 series appeared just before High End Munich in 2023. This didn't arrive fully complete either - the largest 5050 floorstander we're looking at here only finally debuted in the Spring of 2024.

When Q Acoustics launched its Concept loudspeaker range in 2013, it began with a sub-£500 standmount – the Concept 20 [HFN Feb '14]. While this was in keeping with the value-for-money reputation the UK brand had developed since its arrival in 2006, within a few years it was reaching higher with the (then) £3000 Concept 300 and £4200 flagship Concept 500 [HFN Jul '17].

For nearly nine years, I have been listening to Quad's ribbon-hybrid S-1 speaker – the brand's smallest two-way box-type system – as part of my day-to-day desktop set-up. When they were launched, I revelled in the realisation that they were a throwback to Quad's first ever loudspeaker, the Corner Ribbon of 1949, and the all-new Revela 1 tells you that the company's boffins, based in the UK and China, haven't been sitting idle since 2015.

When you're designing a loudspeaker that sells upwards of £38,000, depending on finish, you can pretty much do what you like. Brands selling sub-thousand pound floorstanders have a super-keen eye on what their competitors are doing, and what the market wants. By the time you reach the Raidho Acoustics D-2.1's level, however, you're in a whole new world – it's where designers spread their wings and fly.