Cambridge Audio Evo 150 SE: the streaming-era connected stereo amplifier
July 04, 2025
The evolution of home audio usage has given rise to a new generation of integrated amplifiers, capable of combining power, versatility, and advanced network connectivity. The Cambridge Audio Evo 150 SE is part of this trend, offering an ambitious technical architecture and a user experience designed for today’s music lovers.
A compact amplifier with no compromise on power
Behind its sleek design, the Evo 150 SE houses a Hypex Ncore class D amplifier, delivering 150 watts per channel at 8 ohms. This technology, already proven in high-end models, easily powers most speakers, including the most demanding ones, while keeping energy consumption and heat under control. The integration of the NCOREx module, specifically tuned by Cambridge Audio, aims to ensure dynamic sound reproduction without harshness or artificial coloration.
An ESS Sabre DAC for high resolution
Digital-to-analog conversion is handled by an ESS Sabre ES9018K2M converter, renowned for its precision and ability to reveal the micro-details of high-resolution recordings. The Evo 150 SE supports PCM streams up to 32-bit/384 kHz and DSD256 via USB, placing it among the most comprehensive solutions on the market for playing digital files.
Connectivity: versatility through variety
The device stands out for its particularly extensive connectivity, designed to meet all listening scenarios:
Analog inputs: RCA line, balanced XLR, MM phono for turntable.
Digital inputs: two TOSLINK optical, one S/PDIF coaxial, one HDMI ARC port for TV integration, one USB audio input, Bluetooth 4.2 compatible with SBC, aptX, and aptX HD.
This diversity allows the Evo 150 SE to fit seamlessly into both traditional hi-fi setups and modern multimedia environments.
Streaming and network services: an open platform
At the heart of the experience, the StreamMagic platform (4th generation) manages network streams and provides access to major streaming services: Spotify Connect, Tidal (including MQA), Qobuz, Deezer, Amazon Music, Internet radio, AirPlay 2, built-in Chromecast, Roon Ready, UPnP/DLNA. The device thus integrates easily into a multiroom ecosystem, whether via Google Home, Apple, or Roon.
Control is handled via the StreamMagic app, renowned for its stability and user-friendliness, or directly from the included remote control, or even the TV remote thanks to HDMI ARC. The 6.8-inch color display shows album covers and playback information, adding a welcome visual dimension to the listening experience.
Listening experience and everyday use
The Evo 150 SE stands out for its balanced sound reproduction, both detailed and energetic, without the excessive brightness sometimes associated with certain class D amplifiers. Its ability to drive demanding speakers while maintaining great musicality makes it a relevant choice for hi-fi enthusiasts seeking to combine tradition and modernity.
Installation and setup are straightforward, even for less tech-savvy users: simply connect the device to power and speakers, then launch the app to access all network features. Adding a dedicated CD player (Evo CD) is also possible for those who wish to keep a perfectly integrated physical source.
Outlook and positioning
The Cambridge Audio Evo 150 SE is aimed at discerning users looking for an all-in-one amplifier capable of adapting to today’s diverse sources without sacrificing sound quality. Its price positions it alongside competitors like Naim, NAD, or Hegel, but it stands out for its extensive connectivity, mature software platform, and cohesive design.
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