Description
Marantz 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.
Distribution Done Differently
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.
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.
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.
FEATURES:
8 x 100W Amplification (8 ohm 20-20kHz) 0.05% THD
• 192/24 FLAC, ALAC, WAV, DSD
• Stereo RCA in x4, Optical x2, Ethernet x2, USB-A x4
• HEOS®, AirPlay2, Dolby Digital
• Stereo preouts per zone or four subwoofer outputs, one per zone
• Convert preout to subwoofer out with High Pass and Low Pass Filters
• TV Sound Grouping
• Marantz Musical Digital Filtering (MMDF)
• 12V trigger out per zone and Bridge mode
SPECIFICATIONS
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 Response20 Hz to 20 kHz : ±1 dB
Connected loudspeaker Impedance4 – 16 Ω/ohms
Audio Inputs / Outputs
Loudspeaker Binding Posts4-way binding posts
Digital InputsTOSLINK (2)
Analog InputsRCA L/R (4)
PreoutsRCA L/R (4)
Subwoofer OutRCA Mono (4) (selectable)
Inputs Audio Options
Channel AssignmentsStereo (Default), Dual Mono
Volume Limit80-100%
Balance-15dB to +15dB
Streaming Technologies
Bluetooth ReceiveN/A
Bluetooth TrasmitN/A
AirPlayAirPlay 2
SpotifySpotify Connect
