Rega Osiris Amplifier

The Rega Osiris Amplifier is a luxury piece of technology that could introduce music listening to you in a whole new, excellent way. The Rega Osiris Amplifier is a high-grade audio device that can completely transform your music listening experience in the most wonderful way. It’s a killer fusion of great style and brilliant sound that can drive even the most hard-to-please audiophiles.

Rega Osiris Amplifier

Designed around a “minimalist” high-gain power amplifier and a “passive pre-amplifier” circuit topology. A passive volume control and a single stage of power amplification between the input and the speakers, the Osiris offers unrivalled performance and build quality. The Osiris is designed as the perfect partner for the rest of the reference range. Such as the Isis CDP, Valve Isis CDP and Aura MC phono stage.

Two Low-Noise 400VA Transformers

The Osiris features two low-noise, specially designed 400VA toroidal transformers utilising high-quality, fully clamped core material. The transformers are fixed to the chassis using Rega’s innovative mounting technique. This prevents noise transfer from the transformer to the case during the noisy and unbalanced operation of the mains (line) when the transformers operate under harsh mains conditions with high asymmetric mains distortion.

These transformers, along with 40,000 microfarads of Rega K-Power smoothing capacitors per channel, supply sufficient current to tackle the harshest of loads. Fast recovery rectifier diodes are used in all the power supplies. (Fast diodes generate less high-frequency switching noise, therefore giving rise to a cleaner DC).

A regulated, symmetrical tracking power supply with a low-noise voltage reference powers the input and low-level driver stages. This provides a fully stabilised low-noise voltage, thus guaranteeing the highest level of sonic purity.

Refined Engineering

Built around “minimalist” high gain power amplifier and “passive pre-amplifier” circuit topology. A passive volume control and a single stage of power amplification between the input and the speakers. The Osiris provides unbeatable performance and the highest build quality. The Osiris is the ideal companion for the rest of the benchmark range, such as the Isis CDP, Valve Isis CDP and Aura MC phono stage.

Elegant and Sturdy Design

The Osiris is stylish not only in terms of performance but also in its look. It features a modern and aesthetically pleasing design that looks beautiful. It is robust enough to minimise unnecessary electrical energy. The manufacturer’s robustness speaks volumes about its durability. Likewise, it makes the Osiris Amplifier an eye-catcher for music lovers over the coming years.

Features and Benefits

• High-Power Output: Empowers exuberant and influential speakers through a wide sound range.
• Hand-Selected Components: It is only because the quality of each is directly proportional to the super performance it will provide. The same to the experience it will eventually bring to the user.
• Reduced Signal Path: The signal path is as simple as possible. Keeping loss to a minimum and achieving faithful sound reproduction through the lack of interference.
• Over-Engineered Power Supply: Rendering of a stable electric flow enforced by the power supply is hereby made achievable for consistent audio output.
• Dual Mono Design: Crosstalk is reduced. Which aims to separate channels. Providing a better overall sound.
• Thermal Management: Technology is continuing to advance. More complex systems with space efficiency capacities are causing the air to contain less heat.

Summary of the Rega Osiris Amplifier

The​‍​‌‍​‍‌​‍​‌‍​‍‌ Rega Osiris Amplifier is the ultimate high energy audio performer that has been tried and tested and certified. It delivers each and every note, riff, or rhythm with the original energy and dynamics of the music. The end result is highly energetic music.

Exactness and Credibility

Without a doubt, Rega’s Osiris is an invaluable hand in the pairing of the human ear and the recording. It doesn’t alter anything and doesn’t even cause a loss of the naturalness of the musical components present in the original song. Hence, the music is very detailed and accurate.