MOTU M2vsMOTU M4
Summary
MOTU M2 and MOTU M4: 2 MOTU audio interfaces compared side by side. They differ on 6 of 15 compared specifications.
| 2 items | MOTU M2CurrentView details → | MOTU M4CurrentView details → |
|---|---|---|
| General | ||
| Manufacturer | MOTU | MOTU |
| Status | Current | Current |
| Released | 2019 | 2019 |
| Inputs & outputs | ||
| Mic preamps | 2 | 2 |
| Analogue inputs | 2 | 4 |
| Analogue outputs | 2 | 4 |
| Channels (in / out) | 2 in / 2 out | 4 in / 4 out |
| Headphone outputs | 1 | 1 |
| Connection & power | ||
| MIDI | 5-pin DIN | 5-pin DIN |
| Connection | USB-C (USB 2.0) | USB-C (USB 2.0) |
| Resolution | Up to 192 kHz | Up to 192 kHz |
| Bus-powered | Yes | Yes |
| Features | ||
| Loopback | Yes | Yes |
| Features | Colour LCD meters, Direct monitoring, RCA outputs | Colour LCD meters, Monitor mix knob, RCA outputs |
| Bundled software | MOTU Performer Lite, Ableton Live Lite, 6 GB of loops | MOTU Performer Lite, Ableton Live Lite, 6 GB of loops |
| Size & weight | ||
| Dimensions (W × D × H) | 190.5 × 108 × 45 mm | 209.6 × 108 × 45 mm |
| Weight | 0.61 kg | 0.7 kg |
Key differences
- Analogue inputs: M2 – 2 M4 – 4
- Analogue outputs: M2 – 2 M4 – 4
- Channels (in / out): M2 – 2 in / 2 out M4 – 4 in / 4 out
- Dimensions (W × D × H): M2 – 190.5 × 108 × 45 mm M4 – 209.6 × 108 × 45 mm
- Weight: M2 – 0.61 kg M4 – 0.7 kg
Both are the same on mic preamps (2), MIDI (5-pin DIN) and bus-powered (Yes).

