Cambridge Audio Unveils the Compact yet Powerful MXW70 Stereo Power Amplifier

Cambridge Audio has unveiled the MXW70, a compact stereo power amplifier that brings remarkable versatility and performance to the table. Designed to slot into the brand's MX Series lineup, this half-width amplifier delivers impressive power and connectivity options, all packed into a sleek, metal chassis finished in Lunar Grey. Launching in summer 2025 with a price tag of $599, it’s set to cater to audiophiles looking for a high-performance yet space-saving solution.

At just 215mm wide and 57mm tall, the MXW70 boasts an efficient Class D amplifier based on Hypex NCORE technology, a hallmark of Cambridge Audio's EVO integrated amplifiers. This amplifier provides 70 watts per channel into 8 ohms and up to 125 watts per channel into 4 ohms, making it an adaptable choice for various speaker configurations. For those requiring even more power, the MXW70 supports bridged mono mode, delivering an impressive 250 watts into an 8-ohm load—ideal for larger or more demanding audio setups.

Connectivity is another strong point. Equipped with both unbalanced RCA and balanced XLR inputs, the MXW70 offers plenty of flexibility when integrating with different components, including preamplifiers and streamers. Speaker outputs come in the form of binding posts that accept banana plugs, allowing for quick and secure connections. The inclusion of a 12V trigger input and pass-through also enables synchronized power control with other devices in your system—whether it’s a preamp or a music streamer like Cambridge’s own MXN10.

Tailored to deliver a blend of efficiency and musicality, the MXW70 retains Cambridge Audio's signature sound profile: detailed, dynamic, and engaging. Its wide frequency response of 10 Hz to 30 kHz (-1 dB) ensures precision across the spectrum, while the damping factor of 180 indicates solid control over speaker drivers. Combined with its compact dimensions (215 x 57 x 215 mm) and manageable weight of 1.65 kg, it’s an excellent option for anyone building a streamlined audio system.

For seamless pairing, the MXW70 works effortlessly with Cambridge Audio’s MXN10 streamer or DacMagic 200M DAC. When using the MXN10 in digital preamp mode, the entire setup can be managed via the StreamMagic app, offering modern convenience alongside traditional audiophile-grade performance. Its clean design and neutral aesthetics make it a discreet yet powerful addition, whether it’s a desktop setup or a multi-component rack.

By offering ample power, sophisticated connectivity, and thoughtful design in a compact form factor, the Cambridge Audio MXW70 serves as a compelling solution for enthusiasts seeking a high-quality amplifier without the need for bulky equipment. It’s proof that small doesn’t have to mean compromise, and it showcases just how far compact hi-fi systems have come in delivering high-impact sound in smaller spaces. The MXW70 will be available through Cambridge Audio’s authorized retailers and website starting summer 2025.