Marantz

MODEL M4 Black

Name: MODEL M4 Black
Brand: Marantz
SKU: MARANTZ-MODEL-M4-BLACK

8 Channel Distribution Amplifier with 100W and Powered by HEOS™

Model MODELM4.EX1B

MODEL M4 is a four-zone, rack-mountable distribution amplifier engineered to offer superb Marantz sound from a wide range of streamed music services, locally connected music sources, and your TV.

At a glance

All specifications

Frequency response: 20 Hz to 20 kHz
Weight: 8.2 kg
Loudspeaker Binding Posts: 4-way binding posts
Digital Inputs: TOSLINK (2)
Analog Inputs: RCA L/R (4)
Preouts: RCA L/R (4)

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Overview

MODEL M4 offers an innovative and intelligent take on traditional distribution amplifier designs. A rack-mountable distribution amplifier for dedicated music lovers, it delivers superior sound from a wide range of streamed music services, locally connected music sources, and your TV (via the Optical inputs). MODEL M4’s industrial design complements the latest generation of Marantz hi-fi and AVR products. It has been carefully engineered to deliver the extreme robustness, simple control functionality, and flexible configuration that is essential to successful home integration.

Highlights

Crafted in Shirakawa, Japan
8 Channels
100 Watts per Channel
Four Zones
Dolby Digital
HEOS Built-in

Technologies

Features

Power Where You Need It
MODEL M4 delivers enough power to drive speakers across four rooms in your home. For even more power, use Bridge Mode which offers up to 4 x 200W of output.
Any Sound, Anywhere
Stream your favorite music or TV audio (via the Optical inputs), independently or grouped, in four different rooms with MODEL M4’s four built-in HEOS modules.
Fully Featured, Fully Flexible
With all the onboard features every integrator could need, MODEL M4 is extremely robust, easy to use, and flexible, making multi-room effortless.
Engineered for High Resolution
Whether it’s using streamed services, your network, optical digital, or USB, with MODEL M4 you’ll experience your sound with the high resolution it deserves.
Marantz Musical Digital Filtering
MMDF is a unique and sophisticated digital filtering technology that reveals the natural detail and tonality in sound.
For the Soundtrack of Your Life
HEOS® has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD. Explore HEOS® Music Streaming
Search for Songs Across Platforms
HEOS® 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
Devices Powered by HEOS™ 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.

Specifications

Frequency response: 20 Hz to 20 kHz; The range of pitches it reproduces, from deep bass to the top of the treble.
Weight: 8.2 kg; Per unit, out of the box.
Model code: MARANTZ-MODEL-M4-BLACK; Quote it when you ask a specialist.

Amplifier

Power Amplifier Rated output & THD (8 ohm): 8 X 100 W (8 Ω/ohms, 20 Hz to 20 kHz, T.H.D. 0.05 %)
Power Amplifier Rated output & THD (4ohm): 8 X 125 W (4Ω/ohms, 1 kHz, T.H.D. 0.1%
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: TOSLINK (2)
Analog Inputs: RCA L/R (4)
Preouts: RCA L/R (4)
Subwoofer Out: RCA Mono (4) (selectable)

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, 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: N/A
Bluetooth Trasmit: N/A
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 (4) (FAT32, NTFS formatted drives)