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Motu M4

Description

Equipped with the same ESS Sabre32 Ultra ™ DAC technology found in audio interfaces costing thousands of dollars, the M4 offers an astonishing 120 dB dynamic range on its main outputs. ESS converters also drive the headphone output, which rivals dedicated headphone amplifiers costing hundreds of dollars. Ultra-clean preamplifier circuits produce a measured EIN of -129 dBu on the microphone inputs. Capture and monitor your audio with perfect clarity.

The M4 offers unparalleled speed for monitoring live inputs (microphone, guitar or keyboard) via your computer, thanks to expertly designed MOTU USB drivers that provide ultra-short latency of 2.5 ms (96 kHz) with a buffer of 32 samples).

When recording and mixing, it is important to achieve optimal levels. The M4 is the only audio interface in its class to feature a color LCD that provides clear and detailed level indicators for all inputs and outputs. Enjoy volume control and professional level feedback for perfect sound.

The M4 driver provides convenient loopback channels to your host computer. You can easily combine the sound of the computer with live microphones and / or guitar inputs to stream the combined mix on Youtube or your favorite podcast platform. Streaming and podcasting have never been so simple and sound!

Characteristics :
- USB audio interfaces type C Motu M2, 4 inputs / 4 outputs with studio quality sound
- Optimum audio quality, optimized with DAC ESS technology Sabre32 Ultra ™ DAC
- Better speed (ultra-low latency) for host software processing
- Optimum measurement for all inputs / outputs with a color LCD screen
- 2x microphone / line / hi-Z guitar inputs on XLR / TRS combo
- Individual preamp gain and 48 V phantom power for each input
- 2x 1/4 "balanced line inputs
- Hardware monitoring (direct) for each input
- Monitor Mix button to balance live inputs and computer playback
- EIN measured -129 dB on the microphone inputs
- 4 TRS Balanced DC Couplings, 1/4 Inch
- Dynamic Range Measurement of 120 dB on balanced TRS outputs 1/4 inch
- 4 RCA analog outputs (unbalanced) reflecting 1/4 inch outputs
- 1 headphone output (driver by ESS converters) with independent volume control
- MIDI I / O - Supports sampling rates of 44.1 192 kHz
- Compatible with USB audio class for plug-and-play operation on Mac (no drivers required).
- Windows driver with a round-trip latency of 2.5 ms (32 samples 96 kHz buffer)
- Mac driver (optional, for 2.5 ms RTL 32/96 kHz and loopback function)
- iOS compatible (compatible USB audio class)
- Pilot loop to capture host output, live broadcast and podcasting
- USB-C bus-powered (USB Type A compatible) with power switch (USB cable included)
- Robust metal construction
- Workstation software included (MOTU Performer Lite 10 and Ableton Live Lite 10)
- 100+ instruments (in Performer Lite)
- More than 6GB of free loops, samples and unique sequences provided by the largest libraries in the industry
- Made in the USA
- Dimensions 20.955 x 10.08 x 4.5 cm
- Weight: 0.70 kg
Brand reference number: M4

Testimony

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Hello, I had time to go through the interface, and it fully meets my expectations. Clarity, no hiss, ultra-low latency, intuitive routing, good ergonomics even in "Desktop" mode, and complete connectivity. Very satisfied and it feels like equipment that lasts over time. No installation issues, and the software "package" is correct. (I had ordered a M-Audio AIR 192/8 here which I returned after a week due to malfunctioning "Gain" buttons with 48V power supply, and random latency) Thanks to Woodbrass customer service and their responsiveness, as well as the quick shipping of the Motu M4.
Certified
Posted on 05/07/2022
By Jean Antoine P.

High-quality all-metal sound card inspiring quality. The sound obtained is excellent with the provided software, Ableton Lite. However, a small issue: it is impossible for me to use the second software, Performer Lite 11, provided under Windows 8.1, which apparently is only intended for Windows 10 or 11! I recommend this card and the WOODBRASS site!
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Posted on 17/09/2022
By STéPHANE BOUCHE
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I don't have enough experience yet to rate the value for money. Otherwise, the installation is simple, the update on the site is quick, and everything works perfectly on my Mac and Logic X. The product is well finished and very easy to use. The features are well thought out.
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Posted on 18/05/2022
By Xx
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Really effective sound card, little noise and I love the playback/live mode
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Posted on 29/11/2022
By JR JS
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Super products
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Posted on 04/09/2022
By Denis Moncan
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Nickel !!
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Posted on 30/11/2022
By Jobill
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Package received express as charged. The package was not opened, the external packaging was well sealed, the Motu M4 case had been "re-taped" and there could be fingerprints on the adhesive. This may suggest that the case was opened. Nothing seems to be missing and this review is only published one week after purchase, allowing time to observe any issues. The overall impression remains unpleasant and should be monitored over time. As for the MOTU M4 equipment, daily use brings no regret in choosing this model among other audio interfaces. However, for Windows, driver and software downloads on the Motu site may be blocked by your antivirus software because the download links as of late September 2020 are flagged as dangerous - tests with several antiviruses on several machines. I opened a ticket with Motu to report this. You can take the penultimate generation drivers and it works very well. Overall rating is only 3 stars: related to poor product packaging at Woodbrass.... (Show more)
Certified
Posted on 08/10/2020
By Ly P.

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