MOTU M4 Audio Interface Set

M4 USB Audio Interface - The Best in Its Class!
  • 4-In/4-Out USB C audio interface with 24-Bit/192kHz resolution
  • Top-tier audio quality thanks to ESS Sabre32 Ultra DAC technology
  • Ultra-fast audio transfer for host software processing
  • -129 dB EIN sensitivity on mic inputs
  • 120 dB dynamic range on outputs
  • Individual preamp & 48V phantom power for each input
  • Detailed level meters for all ins/outs on a full-color LCD
  • Hardware (direct) monitoring for each input
  • Set includes professional stereo headphones
Variants (2)
MOTU M2 Audio Interface Set
MOTU M6 6-Channel USB C Audio Interface Set
MOTU M2 Audio Interface Set MOTU M2 Audio Interface Set
MOTU M2 Audio Interface Set
  • 2-In/2-Out USB C audio interface with 24-bit/192 kHz resolution
  • Top-notch audio quality thanks to ESS Sabre32 Ultra DAC technology
  • Ultra-fast audio transmission for host software processing
  • Detailed level meters for all inputs/outputs on a full-color LCD
  • Individual preamp & 48 V phantom power for each input
  • Hardware (direct) monitoring for each input (mono or stereo)
  • Support for sample rates from 44.1 to 192 kHz
  • Set includes professional stereo headphones
single 279,90 
257
MOTU M6 6-Channel USB C Audio Interface Set MOTU M6 6-Channel USB C Audio Interface Set
MOTU M6 6-Channel USB C Audio Interface Set
  • 4x Mic/Line/Guitar Combo Inputs
  • 2x 6.3 mm Jack Inputs
  • Plug-and-Play Operation
  • Latency-Free Direct Hardware Monitoring
  • Independent 48V Phantom Power
  • Bundle Including Headphones
single 523,90 
501
Bundle
-7% 311
instead of individually333,90
All prices include VAT
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Finance from 23,00 € per month
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Delivery time 1 - 2 working days
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+ 0,99
Shipping on 20.05.2026
Express Shipping
+ 5,90
Delivery on Thursday, 21.05.2026, if you order within  16 Hrs. 6 Min. 
Shipping and Delivery
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MOTU M4 - The NEW 4-In/4-Out USB Audio Interface from MOTU with Studio-Quality Sound!

Excellent engineering is tradition - decades of experience, award-winning development, worldwide top hits, mega-star tours, primetime TV shows and music for blockbuster movies - all part of every MOTU audio interface.

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Top-Tier Audio Quality

Equipped with the same ESS Sabre32 Ultra DAC technology used in high-end MOTU AVB audio interfaces, the M4 delivers an astonishing 120 dB dynamic range on its main outputs.

This is made possible by the high-quality ESS converters, which are also used on the headphone output. Crystal-clear preamps produce a measured -129 dBu EIN at the mic inputs. You’ll hardly find better sound quality in this price range.

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Speed. Practically Latency-Free Monitoring

The M4 offers latency-free monitoring of live inputs (mic, guitar or line signals). MOTU’s ultra-fast USB driver enables a round-trip latency of 2.5 ms (32 sample buffer at 96 kHz).

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Detailed Level Meters

When recording and mixing, nothing is more critical than hitting optimal levels. The M4 is the only audio interface in its class with a 160 x 120 pixel full-color LCD display showing clear, detailed level meters for all inputs and outputs. You won’t find a better or more precise level display.

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Loopback

The M4 driver offers a loopback function that lets you route the computer output back into your recording software. Streaming and podcasting have never been easier or better!

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Stand-Alone Operation

With a standard USB-C power supply, the M4 can be used as a standalone preamp and basic mixer without a host computer. Simply activate the monitor button for each input (and 48V phantom power if needed) and adjust the preamp as required. Connect the main outputs to any device with line input, such as active speakers or a mixer.

All Included. Ready to Go. Workstation Software, Virtual Instruments and Loops

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Connect the M4 to your Mac or PC and create your tracks with the included music production software Performer Lite or Live Lite. Also included are hundreds of loops, one-shots and sounds from leading manufacturers like Big Fish Audio, Lucidsamples and Loopmasters. Just register your purchased M4 at MOTU and download the full pro software immediately. Find the link here

MOTU Performer Lite

Performer Lite offers everything you need for quick and easy recording, editing, mixing and mastering your own music. Connect your mic, guitar and MIDI keyboard and start your own music production with dozens of effect plug-ins, guitar effects and more.

Ableton Live 10 Lite

This is a compact version of Ableton Live 10 and includes all essential workflows, instruments and effects of the full version.

100+ Virtual Instruments

Performer Lite includes over 100 instruments, including acoustic and electric pianos, guitars, basses, drums, organs, synthesizers, orchestral instruments, choirs, world instruments and more.

Loops and Sounds

You get over 6 GB of free loops and sample packs from MOTU, Big Fish Audio, Lucidsamples and Loopmasters. Choose from dozens of music styles and drag & drop them into your project - giving you the perfect backing for your recordings.

Includes Professional Stereo Headphones

The KH-238 delivers a full, balanced sound with rich bass and clear highs. It offers plenty of volume yet clean and precise stereo imaging. Naturally, the soft padded, wide headband is length-adjustable. The extension offers 12 steps per side for optimal fit. For even more comfort, the ear cups are mounted on two-axis pivots. The thick, soft padding of the circumaural cups also provides good external noise isolation.

The in-cable volume control is always at hand, making usage with PC or mp3 player easier. The 3.5 mm stereo jack plug delivers excellent transmission properties and a 6.3 mm stereo jack adapter is also included.

The M Series - Best in Class. Audio Quality, Speed and Level Meters!

Features

MOTU M4 Audio Interface===
  • 4-In/4-Out USB C audio interface with 24-Bit/192kHz resolution
  • Top-tier audio quality thanks to ESS Sabre32 Ultra DAC technology
  • Ultra-fast audio transfer (extremely low latency) for host software processing
  • Detailed level meters for all ins/outs on a full-color LCD
  • Individual preamp and 48V phantom power for each input
  • Hardware (direct) monitoring for each input (mono or stereo inputs 1-2, stereo for inputs 3-4)
  • Monitor mix knob to adjust live input levels relative to computer playback
  • Support for sample rates from 44.1 to 192 kHz
  • Robust metal construction
  • Workstation software included (MOTU Performer Lite 10 and Ableton Live Lite 10)
  • Over 100 instruments (in Performer Lite)
  • Over 6 GB free loops, samples and phrases from popular libraries
  • Power switch
  • Kensington lock
  • Connections

    • 2x mic/line/Hi-Z guitar inputs with combo jacks for XLR and jack
    • 4x balanced, DC-coupled 1/4-inch jack outputs
    • 4x unbalanced RCA outputs (mirrored)
    • 2x balanced jack inputs
    • 1x headphone output (with ESS converters) with independent volume control
    • 1x MIDI In/Out

    dB Range

    • 120 dB dynamic range on outputs
    • -129 dB EIN sensitivity on mic inputs

    Connectivity

    • Power via USB-C (compatible with USB Type A) with power switch (USB cable included)
    • USB Class Compliant for plug-and-play operation on Mac (no driver required)
    • Windows driver with 2.5 ms round trip latency (32 samples at 96 kHz)
    • Mac driver (optional, for 2.5 ms RTL at 32/96 kHz and loopback function)
    • iOS/Class Compliant compatible (with optional active USB2/3/C hub and Lightning/USB adapter)
    • Driver loopback to route output signal back into computer for live streaming and podcasting

    System Requirements

    • MacOS 10.11 or higher
    • Windows 7, 8, 10 or higher (64-bit only)
    • iOS 9 or higher

    Stereo Headphones

    • High-quality dynamic headphones
    • Driver size: ø 40 mm
    • Frequency response: 20 to 20,000 Hz
    • Sensitivity: 110 dB SPL (at 1kHz)
    • Nominal impedance: 32 ohms
    • Soft padded, circumaural ear cups
    • Good external noise isolation
    • Soft padded, wide headband
    • Adjustable in 12 steps per side
    • Padding material: synthetic leather
    • Integrated active bass
    • In-cable volume control
    • Cable: 4 m with one-sided feed
    • Plug: 3.5 mm stereo jack
    • Adapter: nickel-plated 6.3 mm stereo jack
    • Net weight (without cable): 226 g
    • Gross weight: 283 g

    Scope of delivery

    • 1 x MOTU M4 4-Channel USB C Audio Interface
    • 1 x Classic Cantabile KH-238 Headphones
    • 1 x Adapter 3.5mm Jack to 6.3mm Jack

    Specification

    • Product number 00066357
    • Colour Black
    • Inputs 6.3mm Klinke, MIDI, USB, XLR
    • Microphone input Yes, with phantom power
    • Number of input channels 4
    • max. sampling rate 24 bit / 192 kHz
    • Outputs 6.3mm Klinke, Cinch / RCA, MIDI, USB

    Reviews

    5.0/5.0
    Based On 1 ratings
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    A verification of the ratings has taken place as follows: Only customers who are registered in our online store and have actually purchased the product from us can submit a rating for the item in the customer account.

    Motu M2 Audiointerface
    Review from thomas on 24.12.2020
    Variant MOTU M2 Audio Interface Set
    This rating has been translated automatically. Original language flag from
     verified purchase
    The Motu M2 interface convinces through its clarity
    and the quality of the converters. Buy recommendation!

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