Marantz Model M4 HEOS Amplifier, 8 Channels, 4 Zones

Marantz Model M4 HEOS Amplifier, 8 Channels, 4 Zones

MODEL M4 is an innovative and intelligent take on the modern multi-room amplifier. Rack-mountable, fan-cooled, and featuring eight 100W channels divided into four zones, the MODEL M4 delivers superb high-resolution Marantz sound throughout your entire home. Each zone includes its own HEOS® music streaming module, allowing you to stream with AirPlay 2, Spotify Connect, TIDAL and more. In addition, four USB-A and four analogue inputs provide more flexibility, while TV audio can be served through two optical connections and built-in Dolby Digital decoding. MODEL M4 can be controlled via the HEOS® app or by the most popular integration-friendly control platforms.

With 8 x 100W at 0.05% THD, MODEL M4 offers more than enough built-in power to drive demanding loudspeakers across four separate rooms in your home. For even more power, utilise Bridge Mode, delivering up to 4 x 200W. Connect active subwoofers to the same preout connections for an even broader listening experience.

MODEL M4 includes four built-in HEOS modules, four USB-A inputs, and four analogue inputs, ensuring effortless independent listening in four separate rooms in your home. Play the same song in every room, or choose a different song for each connected zone. Use HEOS® with up to 24-bit/192kHz PCM and DSD quality, or AirPlay 2, or Spotify Connect – the choice is yours. What’s more, MODEL M4’s TV grouping feature means you can seamlessly stream the same TV audio in your connected rooms.

• 8 x 100W amplification (8 ohms 20-20 kHz) 0.05% THD
• Stereo RCA x4, Optical x2, Ethernet x2, USB-A x4
• HEOS®, AirPlay2, Dolby Digital
• 192/24 FLAC, ALAC, WAV, DSD
• Marantz Musical Digital Filtering (MMDF)
• Stereo pre-outputs per zone or four subwoofer outputs, one per zone
• Convert a pre-output to a subwoofer output with high-pass and low-pass filters
• Dimensions (W x D x H): 442 x 415 x 106 mm