This is a Yamaha audio manual, which introduces the functions, features and usage of the audio
This manual introduces the STAGEPAS 250M portable PA system, which combines a 10‑inch speaker cabinet with an integrated active mixing console. It describes the system’s features such as two‑band crossover, built‑in EQ, reverb, limiter/compressor, and the ability to connect multiple instruments and audio sources.
The guide covers safe installation, power‑on procedures, input and output connections, console controls, and detailed troubleshooting steps for common issues like no sound, distortion, or limiter activation. Safety warnings and handling instructions are also provided to protect both the user and the equipment. This manual is written in Chinese.
| Weight | 13 kg (speaker + console) |
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Make sure the power is off, disconnect all cables, use the built‑in handle to carry the unit, and keep a clear distance from walls and other objects.