Detail 01
4-band EQ
Bass, midrange, treble and presence each have dedicated adjustment.

Independent shopping perspective
The Rumble 40 pairs 40W with a 10-inch speaker in a bass combo built around flexible practice and performance controls. Four EQ bands—bass, midrange, treble and presence—give you separate points for shaping the sound, and the adjustable onboard overdrive can be brought in from the panel or with an optional footswitch. An XLR output supports direct connection to a mixing board, while the aux input and headphone jack cover play-along and quiet-rehearsal setups.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Bass, midrange, treble and presence each have dedicated adjustment.
Detail 02
Allows a direct connection to a mixing board.
Detail 03
Supports silent practice and mutes the internal speaker when used.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. It has an XLR output.
It supports silent practice and mutes the internal speaker.
Yes. The built-in overdrive circuit is adjustable.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.