
MOTU M6 6x4 USB-C Audio Interface Studio Quality Sound
The MOTU M6 delivers ESS Sabre32 DAC technology and 120 dB dynamic range in a rugged 6x4 USB-C audio interface built for serious recording.
*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.
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Overview
Key Features
Best-in-class audio quality — Equipped with the same ESS Sabre32 Ultra DAC Technology found in audio interfaces costing thousands, the M6 delivers an astonishing 120 dB Dynamic Range on its line outputs. ESS converters also drive the headphone outputs, rivaling dedicated headphone amplifiers costing hundreds. Ultra-clean preamp circuits produce a measured -129 dBu EIN on the mic inputs. Capture and monitor your audio with pristine clarity.
Best-in-class speed — The M6 provides best-in-class speed for monitoring live inputs (mic, guitar or keyboard) through your computer, thanks to MOTU's expertly engineered USB drivers, which deliver class-leading, ultra-low 2.5 ms Round Trip Latency (32 sample buffer at 96 kHz).
Best-in-class metering — When recording and mixing, nothing is more critical than achieving optimum levels. The M6 is the only audio interface in its class with a full color 160x120 pixel LCD featuring clear, detailed level meters for all inputs and outputs. Enjoy professional-level volume control and feedback to get your sound just right.
Loopback for live streaming and podcasting — The M6 driver provides convenient loopback channels to your host computer, so you can easily route computer output back to the computer, where you can mix it with up to four mics (and/or guitars) from the M6 in your host software for live streaming or podcasting. Streaming and podcasting has never been easier and better-sounding!
Unique A/B Monitor Switch — The M6 is the only audio interface in its class to offer A/B monitor switching. Connect two pairs of monitors and quickly check your mixes on each pair with the push of a button.
Professional grade headphone outputs — Driven by ESS Sabre32 DAC Technology, both headphone outputs monitor the signal on Monitor Outs 1-2 and feature independent volume control. The second headphone output includes a 3-4 switch that allows it to independently monitor Line Outs 3-4, which can have a completely separate mix from the computer.
Music production software, 100+ virtual instruments and 6 GB of loops — Performer Lite provides everything you need to record, edit, mix, process and master your own music tracks quickly and easily. Plug in your mic, guitar and keyboard and start tracking with over 100 instruments, dozens of effects plug-ins, guitar FX processing, 6 GB of loops and sounds, and much more. Live Lite 11 is a lightweight version of Ableton Live 11 with all of Live’s essential workflows, instruments and effects.
Stand-alone operation — With the included multi-blade international DC power adapter connected, you can power the M6 when the computer is turned off (or completely disconnected from the M6). This allows you to monitor any live inputs you may have (mics, guitars, keyboards, etc.) without a host computer or iOS device needed.
Solid and secure construction — Rugged metal construction throughout includes a solid yet lightweight extruded aluminum alloy shell, steel faceplates, precision-knurled knobs, and a universally compatible Kensington security slot.
A tradition of engineering excellence — Decades of award-winning product engineering for hit songs, mega tours, primetime shows and blockbuster movies goes into every MOTU audio interface.
Specifications
Pros & Cons
👍 Pros
- ESS Sabre32 Ultra DAC technology delivers 120 dB dynamic range, rivaling interfaces costing far more
- Ultra-low 2.5 ms round trip latency at 96 kHz ensures real-time monitoring without perceptible delay
- Full-color LCD provides detailed metering for all inputs and outputs, uncommon at this price point
- A/B monitor switching lets you reference mixes on two speaker pairs without additional hardware
- Dual headphone outputs with independent volume control and separate mix routing on the second output
👎 Cons
- Six inputs may not be sufficient for users who need to track large ensembles or full drum kits simultaneously
- Requires the included DC power adapter for stand-alone operation, adding an extra cable to manage
- The unit is heavier and larger than compact two-channel interfaces, making it less portable for mobile setups
- No built-in DSP effects for zero-latency monitoring of processed signals