Detail 01
150 W with one 15-inch speaker
It is a self-contained 1x15 bass combo rated at 150 W.

Independent shopping perspective
Markbass's CMB 151 Black Line puts a 150 W 1x15 bass combo into a straightforward practice-and-performance format. The 4-band EQ includes two midrange controls, with Scooped and Boost switches available for further shaping. An AUX input lets you play along with external audio, and the headphone output supports quiet practice. When a larger system is involved, the balanced XLR line output can feed a PA while the combo remains your stage amp. An effects send and return is also included.


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
It is a self-contained 1x15 bass combo rated at 150 W.
Detail 02
The control section gives separate attention to two midrange areas alongside lows and highs.
Detail 03
The amp can send its signal to a PA system.
Detail 04
You can practice quietly and connect an external audio source to play along.
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. It has a balanced XLR line output for sending its signal to a PA system.
Yes. It has a headphone output and an AUX input for playing along with external audio.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.