Arcam A25+

Arcam Radia A25+ – A more versatile and better-sounding integrated amplifier

The “A” in Arcam stands for amplification, and the Arcam Radia A25+ continues almost half a century of amplifier design and audio innovation. This new generation of Arcam integrated amplifiers represents the culmination of years of experience, development and technological advancements. The result is an amplifier that combines best-in-class sound with modern functionality and flexible connectivity.

The Arcam A25+ delivers an open, dynamic and musical sound experience, where every detail is reproduced with precision and engagement – ​​whether you're listening to vinyl, streaming or TV audio.

Highlights

• Class G amplification with ultra-low distortion
• 2 x 100 watts continuous power
• Improved power supply and new DAC for greater clarity and control
• Snapdragon Sound with uncompressed high-resolution Bluetooth audio
• Auracast wireless technology for sharing audio with multiple devices
• HDMI eARC and USB-C inputs for modern connectivity
• Fine-tuned phono stage for vinyl enthusiasts
• Wired and wireless headphone output
• Eco-friendly, plastic-free packaging

Powerful and efficient amplification

The A25+ is powered by Arcam’s fifth generation Class G amplifier technology, which combines efficiency and control with a natural and transparent sound. This design ensures minimal distortion, even at high volume levels, and delivers the dynamics and musicality for which Arcam is renowned. The amplifier has an output of 2 x 100 watts, providing ample power to drive even demanding speakers with convincing authority.

Improved power supply and digital precision

With a new, more efficient power supply and an upgraded DAC, the A25+ delivers significantly improved clarity and smoothness in reproduction. The digital section supports modern audio formats, while the analog section is designed with a focus on low noise and high signal purity. This combination provides a sound image that is both detailed and natural, regardless of the source.

High-quality wireless sound

The A25+ takes wireless audio to a whole new level. With Snapdragon Sound, you can enjoy music over Bluetooth in true high-end quality without compression. The Auracast feature allows you to share music wirelessly with multiple compatible headphones or speakers at the same time – ideal for both private listening and social listening experiences.

Vinyl, digital and everything in between

Like every Arcam amplifier, the A25+ has a particular focus on analogue sound. The built-in phono stage is fine-tuned to reproduce vinyl recordings with warmth, depth and precision. At the same time, the amplifier offers a wide range of digital inputs, including HDMI eARC for TV audio and USB-C for modern devices. This makes the A25+ a natural centrepiece of any audio setup.

Design and sustainability

The Radia series design is sleek and modern, with a focus on ease of use and solid construction. The amplifier comes in plastic-free packaging, made from recyclable natural materials, supporting Arcam's commitment to sustainability and responsible product design.

The complete amplifier

The Arcam Radia A25+ combines technical sophistication, sonic precision and ease of use in one product. Whether you're building a new system or upgrading an existing one, the A25+ delivers an audio experience that is musical, versatile and true to the source material.