A Compact Bass Amp with COSM® modelling and More!

When it comes to compact bass amplifiers, the Roland Cube-30 Bass is in a class all its own. This powerful and lightweight amp combines a 30-watt/10-inch 2-way speaker with DSP modelling to crank out a range of popular bass amp sounds. There + char(39) + s also onboard compression, 3-band EQ and digital effects-making the Cube-30 Bass an incredible value.

    * Compact bass amplifier with 30-watt/10-inch coaxial 2-way speaker design
    * 6 types of COSM bass amp models including octave bass sound
    * Convenient Shape switch for easy tonal variation
    * 5 high-quality DSP effects: reverb, delay, chorus, flanger and T-Wah
    * Onboard 3-band EQ and compression with simple knob-based controls
    * Auxiliary and Footswitch inputs; Recording/Headphones output



Tight, Punchy Sound

The Cube-30 Bass gives bass players loud and punchy bass tones despite its compact size. Using a 30-watt amp and 10-inch coaxial speaker system—with powerful low end and an individual tweeter for clearer highs—this compact amp will knock your socks off! Onboard compression and 3-band EQ let you shape the tone any way you want.

COSM Bass Amp modelling

Thanks to Roland's COSM technology, the Cube-30 Bass can convincingly model six of your favourite bass amps—like “Bass360,” “Concert 810,” “Flip Top,” “B Man” and more. There's even an “Octave Bass” setting which adds a tone one octave below the original note for truly earth-shaking sound.

Onboard DSP Effects

With onboard DSP effects, you can plug in your bass without complicated setups. The Cube-30 Bass includes everything you need: pro-quality reverb and delay, plus essentials like chorus and flanger. There's even a T-Wah effect for adding a sweeping filtered sound to your tone—great for funk bass.

A Marvel of Convenience

Whether practicing at home or tracking in the studio, the Cube-30 Bass can get the job done. With a 1/4-inch Recording/Headphones output, you can connect directly to a mixing console or to a pair of headphones. A dedicated Shape switch makes it easy to instantly change your tone. Whether for practice or performance, nothing beats the Cube-30 Bass!