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MODEL M1 is a wireless streaming amplifier engineered with performance and versatility in mind. Enjoy your favorite music or TV shows with seamless connectivity from one elegant, compact device.
- Crafted in Shirakawa, Japan
- 100 Watts per Channel
- Dolby Digital+
- 2.1 Channels
- HDMI eARC
- HEOS Built-in
The New Shape of High-Performance Sound
Born from decades of Marantz heritage and engineering expertise, this new generation of wireless streaming amplifier transforms the way you listen to music and watch TV throughout your home .
The Marantz Power
MODEL M1’s 100W per channel of high-quality, low-distortion amplification delivers pristine sound anywhere, while a subwoofer output delivers room-filling scale in larger spaces.
High Resolution Digital Direct
However you choose to stream your high-resolution music, MODEL M1 has you covered, with support for HEOS, AirPlay2, Bluetooth, Spotify Connect, and more.
Marantz Multi-Room
The expansive feature set yet diminutive size of M1 makes it the ideal partner for multi-room listening.
Marantz Musical Digital Filtering
MMDF is a unique and sophisticated digital filtering technology that reveals the natural detail and tonality in sound.
TV Sound: Marantz Quality, Soundbar Simplicity
Unveil superb sound from movies and TV programs with MODEL M1 using HDMI eARC and onboard Dolby Digital+ processing.
For the Soundtrack of Your Life
HEOS® Built-in has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD.
Search for Songs Across Platforms
HEOS® Built-in has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD.
Your Whole Home in One Place
HEOS-enabled devices allow you to control multiple rooms, all with the HEOS app.
Hi-Resolution Streaming
Use your HEOS-enabled Marantz devices to access high-resolution music streaming and discover a whole new way to love your favorites.
Key Technologies
| Amplifier | |
|---|---|
| Power Amplifier Rated output & THD (8 ohm) | 100 W+100 W (8 Ω, THD 0.05%) |
| Power Amplifier Rated output & THD (4ohm) | 125 W + 125 W (4Ω/ohms, 1 kHz, T.H.D. 0.05%) |
| Frequency Response | 20 Hz to 20 kHz : ±1 dB |
| Connected loudspeaker Impedance | 4 – 16 Ω/ohms |
| Audio Inputs / Outputs | |
| Loudspeaker Binding Posts | 4-way binding posts |
| Digital Inputs | HDMI (eARC), TOSLINK |
| Analog Inputs | RCA L/R |
| Subwoofer Out | RCA Mono |
| Inputs Audio Options | |
| Channel Assignments | Stereo (Default), Dual Mono |
| Volume Limit | 80-100% |
| Balance | -15dB to +15dB |
| Adjustable High Pass / Low Pass Filters | 40-250 Hz / 40-120 Hz |
| EQ | Bass, Treble -5dB to +5dB |
| Sound Modes | Stereo, Direct, Virtual, Dialog Enhancer, Night Mode |
| TV Sound Grouping | Yes |
| Audio format support | |
| Decoding | Dolby Digital +, Dolby Digital, LPCM, DSD |
| Stereo PCM / Multi-channel PCM | Yes / Yes |
| Stereo File Formats (HEOS network share or USB) | WMA: up to and including 192 kbps, AAC & MP3: up to and including 320 kbps, WAV, ALAC, FLAC: up to and including 24-bit/192kHz, DSD: 2.8 MHz, 5.6MHz |
| Streaming Technologies | |
| Bluetooth Receive | BT 4.2.X |
| Bluetooth Trasmit | No |
| AirPlay | AirPlay 2 |
| Spotify | Spotify Connect |
| Music Services and Sources | |
| Music Services Supported (HEOS®, subject to change and local availability) | Pandora, Spotify, TuneIn, SiriusXM, Amazon Music, Tidal, Tidal HiRes, iHeartRadio, Deezer, Deezer HiFi, Mood:Mix, Sony Hi-Res, AWA, QPlay, SoundCloud. |
| Music stored on mobile device | Yes (iOS, Android or Kindle Fire) |
| NAS (Network Attached Storage) | Network share |
| USB Storage Device Playback | Yes (FAT32, NTFS formatted drives) |
| Networking & Control | |
| Wired Connectivity | Ethernet |
| Wireless Connectivity | Dual band, 802.11 a/b/g/n/ac |
| IR Input | 3.5mm |
| IR Learning | Yes |
| Control System Compatibility via TCP/IP | Creston, Control4, AMX |
| HEOS® App | iOS, Android, Kindle Fire |
| General | |
| Product Color | Black |
| User Interface | Volume up/down, Play / Pause, Multi colored LED status indicator, Connect button (rear), Bluetooth button (rear) |
| Dimensions (W x D x H) Inches | 9.41 x 3.31 x 8.54 |
| Dimensions (W x D x H) mm | 239 x 84 x 217 |
| Weight (lbs) | 4.84 |
| Weight (kg) | 2.2 |