Markbass MB58R Energy 122 2X12" 800W 8 Ohms

MB58R: the Markbass series focused on innovation, lightness, and Italian craftsmanship

With the MB58R series, Markbass emphasizes what made its reputation among bassists: an effective and quickly usable sound, combined with constant research on custom components and cabinet materials. The MB58R 122 ENERGY fits this "power and portability" philosophy by combining ultra-light neodymium speakers and a design conceived to remain compact, while maintaining a true dynamic reserve.

For which bassists and contexts is the MB58R 122 ENERGY made?

The MB58R 122 ENERGY is aimed at bassists who want a cabinet capable of covering intense rehearsals, concerts, and studio sessions with faithful reproduction. Its 2 x 12-inch format is an excellent compromise: more spacious and physical than a 2 x 10, often faster and easier to place in the mix than a 1 x 15, with solid projection from the first notes.

Its "flat response" aspect will particularly please musicians who shape their sound via a amplifier head, a preamp, or pedals (drive, EQ, compressor), and who want the cabinet to respect the color of the chain. Ideal for funk, pop, rock, gospel, fusion, and modern metal, as long as you seek definition in the low mids and clean articulation, even at high volume.

Design: 2 x 12-inch neodymium, horn tweeter, and rear bass-reflex

The heart of the MB58R 122 ENERGY is its set of 2 Markbass Neodymium Custom 12-inch speakers, complemented by a 1-inch driver with horn. This configuration delivers firm lows, a strong presence in the mids (key zone to "hear the note"), and highs capable of reproducing the snap of an active bass, the harmonics of pick playing, or the brightness of slap without becoming harsh.

The tweeter is managed by a 3.5 kHz crossover, for a coherent transition between the body of the sound (delivered by the 12-inch speakers) and the definition (carried by the horn). Finally, the rear bass-reflex loading reinforces the foundation in the low spectrum: an asset to fill the stage with authority, especially when the drummer and guitars occupy space in the low mids.

Sound signature

This Markbass cabinet aims for a full, precise, and balanced signature. The 12-inch speakers provide tight lows, with present low mids to maintain control in the mix, while the tweeter adds the necessary definition for modern styles and processed sounds (overdrive, preamp, simulations). With its high sensitivity, it reacts quickly to attack: a soft touch yields a round and clean output, and a sharp attack brings out the grain, punch, and dynamics of your playing.

The result is a "plug and play" cabinet: you find your sonic identity, whether you seek a wide and hi-fi clean, an articulated crunch via a saturation pedal, or a more massive and modern sound with sculpted EQ. Its capacity to handle 800 W RMS also makes it a reliable base if you increase power (stronger head, large stages, loud monitors) while keeping true clarity.

Technical specifications