HEOS is the wireless audio technology developed by D+M Group, natively integrated into Denon Home and Marantz devices. Its unique strength: it’s not limited to wireless speakers. It’s built right into Denon and Marantz stereo amplifiers, home theater receivers, and network players—which means your existing hi-fi system and your multiroom network become one, controlled from a single app.

It’s the natural choice for music lovers who refuse to choose between sound quality and the freedom of wireless.
To bring this uncompromising experience to life, contact our team today and find out how to integrate the HEOS ecosystem into your home.

Contactez-nous

Multiroom speakers

From compact bedroom models to flagship wireless speakers, the Denon Home and Marantz lineup covers every room and every ambition. The Denon Home 150 NV and 250 are ideal for smaller spaces, while the Denon Home 400 and 600 bring greater power and presence to larger rooms. At the top of the range, the Marantz Horizon and Grand Horizon deliver reference-grade wireless audio for those who refuse any sonic compromise. All models can be grouped for whole-home sync, or paired as stereo left/right channels in your main living areas.

Shop multiroom speakers

Integrated stereo amplifiers

A HEOS-compatible integrated amplifier turns any pair of passive speakers into a full multiroom zone — no new wireless speakers required. The Denon Home Amp is the compact, purpose-built entry point. The Marantz Model M4 steps up in power and refinement for the living room. The Marantz Model 10 is the reference choice for those demanding the absolute most from their loudspeakers.

Shop them

Sound bar and subwoofer

The Denon Home 550 unifies your home theater and multiroom system in a single device. Connected via HDMI eARC, it delivers Dolby Atmos and DTS:X for cinema, then joins your HEOS network seamlessly for music throughout the house. Pair it wirelessly with the Denon Home Subwoofer for deeper, room-filling bass.

Shop them

Home Cinema Receivers

This is HEOS's clearest advantage: every Marantz receiver and processor comes with HEOS built in — your home theater is already part of your multiroom network, no extra hardware needed. The Cinema 60, 50, 40, and 30 progress in channel count and processing power for increasingly ambitious installations. For a no-compromise reference system, the AV-10 + AMP-10, AV-20 + AMP-20, and AV-30 + AMP-30 separates split signal processing from amplification for maximum sonic purity — while staying fully integrated into HEOS for music throughout the home.

Shop them

Frequently Asked Questions

1. What is HEOS technology, and how does it work?

HEOS is a high-resolution wireless audio platform natively integrated into Denon Home and Marantz devices. It allows you to connect, control, and synchronize all your compatible devices throughout your home using a single free app on your smartphone or tablet, via your existing Wi-Fi network.

In addition, the HEOS ecosystem offers multiple streaming options by supporting a wide variety of sources and protocols:

• AirPlay 2 (for Apple device users)
• Bluetooth (for instant wireless sharing)
• USB input (for direct playback of audio files)
• Local network (NAS) (for easy access to your shared music library)

2. Can I pair a Denon Home speaker with a Marantz amplifier?

Absolutely. That’s the real strength of this ecosystem. You can easily stream the same music in perfect sync to a high-fidelity system powered by a Marantz amplifier in the living room, and to Denon Home wireless speakers in other rooms.

3. Which music streaming services are compatible with the HEOS app?

The HEOS app directly integrates with the industry’s leading streaming platforms, including Spotify, Apple Music, Tidal, Deezer, Amazon Music, and Pandora. It also supports internet radio and playback of your high-resolution music files (FLAC, WAV, DSD) stored on a computer or local server (NAS).

4. Is it possible to connect physical sources (such as a turntable) and stream them to any location?

Yes. If you connect a physical source—such as a turntable (with a phono preamplifier) or a CD player—to the back of your compatible Marantz amplifier or Denon Home receiver, HEOS technology allows you to stream that analog signal wirelessly to any other Denon Home or Marantz speaker in your home.

5. What is the difference between the HEOS line and other systems like Sonos?

While some technologies focus solely on compact wireless speakers, HEOS stands out for its deep integration into high-end audio components (home theater receivers, integrated amplifiers). It is the perfect choice for music lovers who already own a high-performance system and refuse to compromise between traditional high-fidelity sound and the convenience of a connected multiroom system.

6. Does HEOS integrate with home automation systems?

Yes. The HEOS ecosystem is designed to integrate seamlessly into the heart of your smart home thanks to its extensive compatibility with leading industry standards.

This allows you to connect your audio system to cutting-edge home automation platforms, including:
• Crestron
• Nice
• URC
• RTI
• Josh
• Control4

Or manage it via specialized solutions such as:
• ProControl
• OvrC
• Compass Control Professional
• Clare
• Domotz

This open architecture allows you to control your music and ambient sounds in perfect synergy with the rest of your connected devices.

Let us help you