Roland Micro Cube RX Owner's Manual
![Roland Micro Cube RX manual cover](/images/EUUFZHTsYCBDgtcmODFNHUYs/thumbs/thumb175x175.webp)
To connect an external device, use the AUX IN jack. Simply plug in a 1/8-inch stereo cable from the headphone or line output of your device to the AUX IN of the amplifier. Adjust the volume on the external device as needed.
Check if the amplifier is powered on and the volume is turned up. Ensure that all cables are securely connected. Try using a different instrument cable and verify the instrument is functioning correctly. Also, check if the batteries are charged, or if the power adapter is properly connected.
To change the batteries, open the battery compartment located at the back of the amplifier. Remove the old batteries and insert six AA alkaline batteries, ensuring the polarity matches the markings in the compartment.
Yes, you can use headphones with the Roland Micro Cube RX by plugging them into the PHONES/REC OUT jack. This will mute the internal speakers for silent practice.
The amplifier offers various effects including chorus, flanger, phaser, tremolo, delay, and reverb. These can be adjusted using the effects knobs on the control panel.
Experiment with the EQ settings to suit your environment and musical style. Position the amplifier away from walls or enclosed areas to avoid unwanted resonance. Adjust the amp models and effects to enhance your sound.
Ensure the effects knob is set to the desired effect and turned up. Check that the battery or power supply is sufficient, as low power can affect functionality. If problems persist, reset the amp by turning it off and back on.
To perform a factory reset, turn off the amplifier. Hold down the TUNER and TAP buttons while turning the amp back on. This will reset all settings to their factory defaults.
Routinely check and clean the input and output jacks to prevent dust buildup. Inspect the power supply and cables for wear. Store the amp in a dry, cool place to avoid damage to the electronics and casing.
First, verify all connections are secure and use high-quality cables. Check that no effects are unintentionally activated. Test the amplifier with different instruments to isolate the issue. If distortion persists, consult the user manual or contact Roland support.