Rega builds on Award-winning stereo amp design for all-new Aethos

Rega builds on Award-winning stereo amp design for all-new Aethos
(Image credit: Rega)

Rega’s Elex-R and Elicit-R stereo amplifiers have collected eight What Hi-Fi? Awards between them since their arrival in 2014, so please forgive us for being pretty excited by the arrival their more premium sibling.

First spied at The Bristol Hi-Fi Show back in February, the Aethos is Rega’s brand-new integrated amp, promising next-level performance thanks to the combination of a fully discrete FET based line amplifier, Class A circuitry throughout the pre-amplifier stage, polypropylene capacitors throughout the signal path, regulated supplies for both the amplification and driver stages and a high-current output stage comprised of four 160-watt transistors per channel, to name just a few of its features. And yes, that's all housed in a newly designed chassis too.

(Image credit: Rega)

The Aethos has a switchable direct input and a pre-amplifier output in an effort to play ball with a wide variety of system, and care has been taken not to obstruct the headphone output signal path by ensuring the speaker switching is performed by the output mute relay.

As with its siblings, there's no DAC; only line-level inputs feature on its rear panel. Another omission is a phono stage – including one would, Rega says, have obstructed its “no compromise” goal to “to deliver your music as faithfully as possible” – but the company would naturally point you to its Aura MC phono stage, of which it has been designed to complement.

The Rega Aethos is available now for £2999, and we can't wait to see how it fares against the current Naim class leaders around that price, the Nait XS 3 and Supernait 3.

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Becky Roberts
Freelance contributor

Becky is a hi-fi, AV and technology journalist, formerly the Managing Editor at What Hi-Fi? and Editor of Australian Hi-Fi and Audio Esoterica magazines. With over twelve years of journalism experience in the hi-fi industry, she has reviewed all manner of audio gear, from budget amplifiers to high-end speakers, and particularly specialises in headphones and head-fi devices.

In her spare time, Becky can often be found running, watching Liverpool FC and horror movies, and hunting for gluten-free cake.