Rega Amplifiers

Minimalist by design. Musical by nature.

The Rega Approach to Amplification

Rega builds amplifiers with a very specific mindset: keep the signal path clean, keep the engineering honest, and keep the music alive. That means avoiding complexity for its own sake and focusing on what actually improves listening: stable power delivery, carefully chosen circuits and sensible features that don’t compromise musical performance.

At Authentic High End, we love Rega because it enables something rare today: a full analogue system that feels straightforward to own and deeply satisfying to listen to—especially when paired with a Rega Planar turntable and a well-matched integrated amplifier.

The Complete Rega Amplifier Lineup

Rega’s amplifier range covers everything from compact integrated models to true reference electronics. Below is the full lineup as listed by Rega, structured in a way that works perfectly for your Squarespace range page and for later product-page creation.

Compact & Essential Integrated Amplifiers

These are the simplest entry points into Rega amplification—small footprint, strong musical timing, and built-in vinyl friendliness.

• io – 30 W per channel (8Ω), 2 line inputs, integrated MM phono stage, headphone socket, mini remote.

• Brio (MK7) – 50 W per channel (8Ω), 3 line inputs, integrated MM phono stage, DAC with 2 digital inputs, headphone socket, mini remote, standby/auto-standby, protection circuits.

High-Performance Integrated Amplifiers

More drive, more scale, more system flexibility—still keeping the Rega “no nonsense” spirit.

• Elex (MK4) – 72 W per channel (8Ω), 4 line inputs, integrated MM phono stage, 2 digital inputs, headphone socket, mini remote, pre-out / record out.

• Elicit (MK5) – 105 W per channel (8Ω), 4 line inputs, integrated MM phono stage, 2 digital inputs, headphone socket, new advanced preamp, Solaris remote.

No-Compromise Integrated Amplifiers

For listeners who want a “forever amp” and serious loudspeaker authority, while still loving simple operation.

• Aethos – 125 W per channel (8Ω), 5 line inputs, headphone socket, Solaris remote, direct input, pre-amp out, record out.

• Osiris Reference – 162 W per channel (8Ω), 4 line inputs, 1 balanced XLR input, reference CNC remote handset, direct input, record out, reference mains lead.

Reference Separates

Rega’s newest reference duo for those who want the maximum performance ceiling via separates.

• Mercury Reference (Pre-amplifier) – reference preamp with fully discrete symmetrical circuitry, high-performance DAC (S/PDIF + USB), discrete headphone amplifier, IPS display, Orbit remote, standby, reference mains lead; compatible with Solis.

• Solis Reference (Power amplifier) – stereo power amplifier, 168 W per channel (8Ω), fully symmetrical discrete signal path, balanced & unbalanced inputs, standby, comprehensive protection, reference mains lead; compatible with Mercury and Aethos.

How to Choose the Right Rega Amplifier

• Mostly vinyl, compact system → io or Brio MK7 (both include an MM phono stage).

• Vinyl + digital sources, more power and connectivity → Elex MK4 or Elicit MK5 (MM phono + 2 digital inputs).

• Demanding speakers, “endgame” integrated → Aethos or Osiris Reference.

• Ultimate Rega statement via separates → Mercury Reference + Solis Reference.

Range Summary

Brand: Rega
Category: Amplifiers (Integrated + Reference Separates)
Models (Rega official lineup): io, Brio (MK7), Elex (MK4), Elicit (MK5), Aethos, Osiris Reference, Mercury Reference (preamp), Solis Reference (power amp)
Key themes: short signal paths, practical musical features, strong timing, vinyl-first friendliness (MM phono on io/Brio/Elex/Elicit)
Curated by: Authentic High End, Brussels, Belgium