This file is the owner’s manual of YAMAHA MG series mixers. It introduces the features and characteristics of the mixers.
This manual provides detailed instructions for installing, powering, and operating Yamaha's MG series mixing consoles (MG206C-USB, MG166CX-USB, MG166C-USB). It covers safety precautions, front and rear panel descriptions, and how to connect the mixer to a computer for recording with the included Cubase AI 4 software.
The document also lists technical specifications such as input channel counts, power‑adapter requirements, temperature limits, and the presence of internal digital effects on the MG166CX‑USB model. System requirements for Windows and macOS are included for the bundled DAW software.
| Input channels (MG206C-USB) | 20 input channels |
|---|---|
| Input channels (MG166CX-USB / MG166C-USB) | 16 mic/line inputs (10 for MG166CX-USB/MG166C-USB) or up to four stereo inputs |
| Power adaptor | Included PA-30 power adaptor or equivalent recommended by Yamaha |
| Internal digital effects | Only MG166CX-USB includes built‑in digital effects |
| Temperature rise during operation | Up to 15‑20 °C rise; panel may exceed 50 °C at ambient >30 °C |
Only the MG166CX‑USB model provides built‑in digital effects.
Use only the supplied PA‑30 power adaptor or an equivalent model recommended by Yamaha.