Key facts
- Brand
- Roland
- Model
- CUBE-30X
- Category
- Home Speakers
- Industry
- Computers
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-08-10
Start here
Roland CUBE-30X Guitar Amplifier User Manual
This manual begins with important safety instructions and a description of the CUBE-30X’s main features, such as its 30 W output, 10‑inch speaker and nine COSM amp‑model simulations. It also covers power‑compression, built‑in tuner and the three‑band EQ.
The second part details the control panel, how to switch between JC CLEAN and LEAD channels, use the footswitch, connect external devices via INPUT, AUX IN, RECORDING OUT/PHONES and POWER SQUEEZER, and provides example settings for various music styles. This manual is written in Chinese.
Roland CUBE-30X specifications
| Output Power | 30 W |
|---|---|
| Speaker Size | 25 cm (10 in) |
| Input Level (INPUT) | -10 dBu / 1 MΩ |
| AUX IN Level | -10 dBu |
| Power Supply Voltage | AC 117 V / 230 V / 240 V |
All Roland CUBE-30X documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I switch between the JC CLEAN and LEAD channels?
Use the SELECT switch on the front panel or a compatible footswitch to toggle between CLEAN and LEAD channels.
How can I enable power compression to reduce the output to 2 W?
Press the POWER SQUEEZER switch; the indicator turns red and the output is reduced to 2 W for quiet practice.