What Hi-Fi?
rates the Arcam ST25 as an impressive music streamer with a clear and dynamic sound. The device features a large, bright display and delivers excellent drive and rhythm. Priced at £1,499 / $1,650 / AU$2,995, the ST25 is positioned above the entry level and competes with models such as the Cambridge Audio EXN100. The design is praised for its modern and solid appearance, with an all-black chassis that stands out in various setups. The ST25 supports various streaming services and is equipped with a high-quality DAC, which contributes to its excellent sound quality.
Qobuz Magazine
highlights the simplicity and effectiveness of the Arcam Radia ST25 within the Radia series. The device follows the series’ signature design with a black aluminum chassis and a high-quality color display. Notably absent are physical control buttons, meaning operation takes place via the included remote control or the Arcam app. In the listening test, the ST25 delivers a precise and balanced sound, with a fast and controlled response to transients. The device offers a wide soundstage and natural vocal reproduction, resulting in an immediate and clear listening experience.
Stereo.de
highlights the Arcam ST25’s high-quality performance within the Radia series. The device follows the series’ signature design with a black aluminum chassis and a high-quality color display. Notably, it lacks physical control buttons, so operation is handled via the included remote control or the Arcam app. In the listening test, the ST25 delivers an accurate and balanced sound, with a fast and controlled response to transients. The device offers a wide soundstage and natural vocal reproduction, resulting in a direct and clear listening experience.
SpeakerFeed
highlights the simplicity and elegance of the Arcam Radia ST25. The unit is designed to work seamlessly with the Arcam A25 integrated amplifier, but can also be easily connected to other amplifiers. The ST25 supports various streaming services and is equipped with a high-quality DAC, which contributes to its excellent sound quality. The design is praised for its modern and solid appearance, with an all-black enclosure that stands out in a variety of setups.
What Hi-Fi?
has placed the Arcam ST25 in the “Best Premium” music streamers category for 2026. The device is praised for its clarity, rhythmic precision, and refined design. The ST25 supports various streaming services and is equipped with a high-quality DAC, which contributes to its excellent sound quality. The design is praised for its modern and solid appearance, with an all-black enclosure that stands out in various setups.
What Hi-Fi?
compares the Arcam ST25 to the Cambridge Audio EXN100 and concludes that the ST25 is superior in sound quality. Although the EXN100 offers more connectivity options and a more intuitive app, the ST25 excels in clarity, insight, and emotional engagement. The device delivers superior dynamic subtlety and transparency, resulting in an immersive listening experience. Despite its slightly less intuitive controls, the ST25 is recommended for discerning listeners.
What Hi-Fi?
reviews a premium hi-fi system that includes, among other components, the Arcam ST25 music streamer. The ST25 is praised for its crystal-clear and dynamic audio reproduction, with excellent detail and musicality. The device supports various streaming services and is equipped with a high-quality DAC, which contributes to its excellent sound quality. The design is praised for its modern and solid appearance, with an all-black chassis that stands out in various setups.
Awards:
The Arcam ST25 was named the winner in the music streamers category at the “What Hi-Fi? Awards 2025.” The device is praised for its impressive performance and seamless integration into various hi-fi systems.
