Mark Bass MB58R 104 Energy Bass Speaker 4×10'' Cabinet - 800W

Sadek Music, we proudly present the MB58R series, a prime example of how Markbass stays ahead in innovation using state-of-the-art technologies. Led by the pioneering vision of Marco De Virgiliis, this series combines years of experience, custom components, and revolutionary materials to achieve the perfect balance of tone, power, and portability, all with an eye toward sustainability and the environment. The MB58R 104 ENERGY features 4x10" Markbass Neodymium custom speakers and a 1" driver with horn, delivering an impressive 800W of power handling while weighing just 36.4 lbs (16.5 kg). This cabinet performs excellently on its own, and the 8-ohm version can be stacked with another Markbass 8-ohm cab—such as a second MB58R 104 ENERGY or MB58R 151 ENERGY—to create a powerful, professional rig for any gig or studio session.

UNMISTAKABLE TONE

Sadek Music, we proudly present the MB58R series, where the unmistakable Markbass tone remains the hallmark of every product. This new series incorporates custom components developed through years of experience and research, ensuring the signature clarity, punch, and warmth that bassists around the world recognize and love.

MADE IN ITALY

Not just technology but also GLOCALIZATION and Made in Italy. Glocalization is for Markbass a key word, intended as the use and optimization of local resources to be competitive on the global market.

ECO-FRIENDLY

It’s time to think about the future; focus on the product and on the natural environment that surrounds it.

AMAZING POWER TO WEIGHT RATIO

At Sadek Music, we proudly present the MB58R 104 ENERGY, a cabinet designed with state-of-the-art technology and an amazing power-to-weight ratio. Featuring 4x10" ultra-light neodymium speakers and a revolutionary enclosure material, this cabinet weighs just 36.4 lbs (16.5 kg) while delivering an impressive 800W (RMS) of power handling. Its design ensures a controlled bottom end and ultra-focused sound, making it perfect for both stage and studio use.

TECH SPECS

Speaker Size

• 4×10” Markbass Neodymium Custom

Tweeter

• 1” driver w/custom horn

CAB Power Handling (AES Standard)

• 800W
• RMS

Crossover Frequency

• 3.5 kHz

Frequency Responce

• 35Hz to 20KHz

Sensitivity dB SPL

• 103dB

Impedance

• 8 or 4 ohms

Reflex

• Rear

Dimensions

• 22.76”/ 57.8cm (w); 23.62”/ 60 cm (h); 18.50”/ 47 cm (d)

Weight

• 36.4 lbs / 16.5 kg