Key facts
- Brand
- Yamaha
- Model
- MU90
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-03
Start here
Yamaha MU90R Tone Generator Owner's Manual
User Manual 165 pages · 1.5 MB · EN
The Yamaha MU90R is an advanced rack-mount tone generator featuring 779 high-quality voices, full General MIDI compatibility including XG-MIDI, and a large LCD with intuitive graphic controls. It supports dual independent MIDI inputs, 32-part multi-timbral capacity, and 64-note polyphony.
Read onlineYamaha MU90 specifications
| Voices | 779 high-quality Voices |
|---|---|
| MIDI Compatibility | General MIDI, XG-MIDI |
| Polyphony | 64-note polyphony |
| MIDI Inputs | Dual MIDI inputs |
All Yamaha MU90 documents by type
User Manual 2
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the model number of this device?
The model number is MU90R.
Where is the name plate located on the device?
The name plate is located on the top of the product.
What is the minimum wire size required for a 25-foot extension cord?
The manual states that the minimum wire size for a 25' cord or less is 18 AWG.
What is the average lifespan of the small non-rechargeable battery inside this product?
The manual indicates that the average life span of this type of battery is approximately five years.