Discover Your Perfect Sound: A Guide to the Marantz Hi-Fi Amplifier Range

At Marantz, we believe that no matter where you are in your Hi-Fi journey, you deserve great sound. For decades, our amplifiers have enabled music lovers to experience their favorite recordings with the rich, warm sound for which we’re renowned. 

But with such a wide range of options, we understand that choosing the right amplifier can be a challenge. In this guide, we’ll take you through our entire selection—from compact models designed to fit into your lifestyle to our uncompromising flagship—explaining what you gain at each step and helping you find the right fit for your listening 

Making Sense of the Marantz Range

The Marantz amplifier range follows a thoughtfully structured naming system, though at first glance, it can seem a little complex. First, it’s essential to note that the lower the number, the higher up the performance scale the amplifier is positioned. For example, our MODEL 10 is our flagship system, engineered for reference sound, whereas our STEREO 70s is more affordable. 

Models that start with odd numbers—such as the 10, 30, 50, and 70—are classic stereo amplifiers that focus on high-performance audio without built-in streaming. Even-numbered models that include an “n” in their name, such as the MODEL 60n and MODEL 40n, feature our HEOS streaming technology for wireless, app-controlled listening. And then there are the MODEL M series amps, such as the MODEL M1 and MODEL M4, which offer great sound and multi-room capability from a sleek and compact design, both with HEOS included.

Each amplifier in the range represents a step forward—not just in power, but in refinement. You’ll find improvements in build quality, musical detail, connectivity, and circuit sophistication as you move upward. Whether you’re building your first system or making a long-term upgrade, each model is designed to meet specific needs while staying true to the Marantz philosophy of beautifully balanced sound.

Entry-Level Excellence

Starting with the MODEL M1, this sleek, compact amplifier is a modern solution for lifestyle listeners who want serious sound in a small footprint. With HEOS streaming built-in, it’s perfectly suited for music lovers who prioritise convenience without sacrificing audio performance. It’s easy to place, easy to use, and delivers sound with a clarity that belies its size.

Next is the STEREO 70s, a uniquely versatile entry point that redefines what a two-channel amplifier can do. With multiple HDMI inputs and ARC/eARC support, it’s not just a step up from soundbars or older AV receivers—it’s a genuine alternative to full AV systems for those who don’t need surround sound. Designed for film, TV and music, it delivers clean, detailed audio with all the connectivity you’d expect from a modern hub, but in a simpler, more elegant form.

Then there’s the MODEL 60n—a more traditional stereo amplifier that blends classic Hi-Fi design with modern flexibility. It features a dedicated phono stage for vinyl playback, while HEOS streaming ensures it is equally capable with digital sources. It’s a great amplifier for those who enjoy the tactile pleasure of records and the convenience of wireless streaming in one elegant unit.

Stepping Into the Audiophile World

Moving up the range, the MODEL 50 begins to reveal the true musical potential of Marantz design. With carefully customised HDAM circuitry, this amplifier is built for discerning ears. It doesn’t include streaming—deliberately so. Instead, it focuses on pure, uncolored audio performance, giving music room to breathe and shine. It's the ideal choice for the listener who wants to build a serious Hi-Fi system centred around performance.

For those who want the same calibre of sound but with added versatility, the MODEL 40n is a compelling option. It retains the architecture of the MODEL 50 but includes HEOS streaming and a high-quality phono stage, giving you the best of both digital and analog listening. This model bridges the gap between traditional Hi-Fi and modern living, without compromise.

Designed for the Purist

At the top of our integrated amplifier range is the MODEL 30. This amplifier is a statement of intent—designed for purity, precision, and immersive musicality. Built to pair perfectly with our SACD 30, it delivers power and grace in equal measure. The internal circuitry has been refined even further, with premium components and a superior HDAM design that delivers a soundstage of exceptional depth. For the listener who wants to experience music in its most authentic form, the MODEL 30 is the answer.

Whole-Home Audio, Simplified

The MODEL M4 takes things in a different direction, designed specifically for multi-zone installations. With four discrete audio zones and HEOS built-in, it’s the perfect amplifier for homes that want high-quality audio in every room. Whether you’re entertaining across open-plan spaces or syncing music throughout the house, the M4 delivers seamless performance and total control from a single device.

The Pinnacle of Marantz Performance

At the summit of the Marantz range sits the MODEL 10. This flagship amplifier embodies everything we’ve learned about sound, design, and emotion over decades of innovation. From the chassis construction to the internal layout, every detail has been engineered for ultimate performance. The sound is bold, refined and endlessly expressive. Whether driving the most demanding loudspeakers or resolving the finest musical nuances, the MODEL 10 does so with absolute confidence.

Designed as the ideal partner for the MODEL 10 is the LINK 10n—our reference-level preamplifier. Together, they form a system that redefines what’s possible in home audio. This is Hi-Fi without compromise.

Choosing the Right Amp for You

While it’s tempting to aim straight for the top, the best amplifier for your system depends on more than just budget. Room size, speaker sensitivity, musical preference, and connectivity needs all play a role. For smaller rooms or nearfield setups, massive power isn’t always necessary—control and finesse can matter more. Likewise, if streaming is central to your listening, a HEOS-enabled model will bring simplicity and freedom. If you're a purist who listens exclusively to physical media, a non-streaming model may be the perfect match.

What matters most is building a system that suits your lifestyle and listening habits. Every amplifier in the Marantz range has been tuned by our Sound Master to bring out the best in every note. That same Marantz warmth, musicality, and clarity runs through them all—whether it’s the compact MODEL M1 or the reference MODEL 10.

A Sound Investment

A Marantz amplifier is more than just a component—it’s the heart of your system, and the key to unlocking the full potential of your music. Each model has been carefully designed to provide the best experience at its level, with a clear sense of progression as your system grows. Whether you're discovering Hi-Fi for the first time or reaching for reference-level performance, there's a Marantz amplifier ready to guide you on your journey.