Product Details
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MOTU M4 - 4x4 USB-C Audio Interface
Best in class audio quality, speed, and metering
Equipped with the same ESS Sabre32 Ultra„¢ DAC Technology found in audio interfaces costing thousands, the M4 delivers an astonishing 120 dB Dynamic Range on its main outputs. ESS converters also drive the headphone output, which rivals 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.
˜‘ ESS Sabre32 Ultra„¢ DAC technology for superb analog sound
˜‘ The same converter technology used in audio interfaces costing thousands
˜‘ Measured 120 dB dynamic range on outputs
˜‘ Measured -129 dBu EIN on mic inputs
˜‘ ESS-driven headphone output
Technical Specifications
| Sample rates | 44.1, 48, 88.2, 96, 176.4, 192 kHz |
|---|---|
| Mic/line/guitar | 2 x XLR/TRS "combo jack" mic/line/Hi-Z guitar inputs Independent preamp gain, 48V phantom power and monitor switch for each input |
| Analog inputs | 2 x 1/4" line in |
| Analog outputs | 4 x 1/4" TRS line out (balanced, DC coupled) 4 x RCA (unbalanced) analog out (mirrored) 1 x 1/4" TRS stereo headphone |
| Computer I/O | 1 x USB-C (compatible with USB Type A) 2.0 audio class compliant |
| MIDI I/O | 1 x MIDI IN 1 x MIDI OUT 16 MIDI channels to/from computer host |
| Headphone | 1 x 1/4" TRS stereo phone |
| Phantom power | 2 x individual 48V |
| Front panel | 1 x 1/4" TRS headphone output 2 x XLR/TRS combo inputs 1 x potentiometer €¢ monitor vol 1 x potentiometer €¢ phone vol 1 x potentiometer €¢ input monitor mix 2 x potentiometer €¢ mic/line/guitar input gain 5 x switches €¢ (2) 48V, (2) MON and (1) 3-4 160 x 120 pixel full-colored LCD with input and output level meters |
| Power | Bus-powered through USB |
| Dimensions and weight | (width x depth x height, enclosure only) 8.25 x 4.25 x 1.75 inches 20.955 x 10.8 x 4.5 cm 1.55 lbs / 0.7 kg |
