Rega Aethos Dual-Mono Integrated Amplifier / Preamplifier / Headphone Amplifier

Output: 125W RMS into 8 ohms and 156W into 6 ohms, utilizing four 16 Amp output transistors per channel. The Rega Aethos is a purist, dual-mono integrated amplifier featuring a discrete FET-based Class A pre-amplifier stage and a custom toroidal transformer. Housed in a heavy 17.5kg chassis, this all-analog design intentionally avoids digital circuitry to preserve maximum signal purity. It features five line-level inputs, a switchable direct input for home cinema integration, a pre-amp output, and a high-quality integrated headphone socket.

Reviews consistently highlight the Aethos for its propulsive rhythm, muscular bass, and refined musicality. Critics note its ability to drive demanding speakers with ease, often describing the sound as "sweet yet controlled" with massive dynamic headroom. While it eschews a built-in DAC or phono stage, experts agree this purist approach results in exceptional clarity and a deep, wide soundstage. It is frequently cited as a definitive upgrade that brings a sense of realism and "bloom" to any high-fidelity system.

The Aethos delivers a level of tonal realism and grip that makes every recording feel like a live performance. Its robust construction ensures thermal stability, allowing it to act as the permanent, high-performance anchor of your audio setup for years to come. By prioritizing a high-current signal path over unnecessary features, this amplifier offers a transparent window into your music. Choosing a component with such effortless authority ensures your favorite albums are always presented with the scale and emotional impact they deserve.

Brand	Rega
Type	Integrated Amplifiers
MSRP	$5,395.00
SKU #	97634
Serial #	1316
Cosmetic Rating	7 - Good cosmetic condition with some minor visible cosmetic wear including some light scratches on the top and side front bezels. There are marks and surface level scratches on the top of the unit, with a couple of light nicks on the front, and one on the rear that reveals metal. There are also small nicks on single heat sink fins on both sides of the unit. However, the amplifier should present nicely from listening position, and it sounds wonderful.
Functional Notes	Operational condition of this item is excellent, fully tested and no issues found.
Age	Unknown
Owners	2
Service History	None