Markbass MB58R 151 Energy Box
Professional music gear - detailed information and where to buy
Markbass
MB58R 151 Energy Box
Product Info
Article Number:
547908
Brand:
Markbass
Model:
MB58R 151 Energy Box
Category:
1x15 Bass Cabs
Price:
$751.30
* Prices may vary. Check retailer for current pricing and availability.
The MB58R Energy Box is a focused, powerful 1x15 cab – it’s designed for players who want deep, articulate bass tones with a touch of clarity. Perfect for modern funk, jazz, or any genre where you need serious low-end without muddiness, and you appreciate a commitment to sustainable build practices. It’s a serious contender for bassists seeking a refined, premium sound.
Product Description
- Markbass MB58R 151 Energy Box
- Cabinet for Electric Bass
- Equipped with: 1x 15" neodymium speaker and 1" HF compression driver
- Power handling: 400 W @ 8 Ohm
- Frequency range: 40 - 20.000 Hz
- Crossover frequency: 3.5 kHz
- Sound pressure level: 100 dB SPL
- Housing biodegradable
- Dimensions (W x H x D): 57.8 x 60 x 47 cm
- Weight: 14.15 kg
- Made in Italy
PROS
- • Neodymium speaker delivers tight, articulate low-end response.
- • HF compression tweeter provides clear, detailed highs without harshness.
- • Biodegradable housing demonstrates Markbass's commitment to sustainability.
- • Italian craftsmanship ensures robust build quality and lasting durability.
CONS
- • 1x15 configuration limits versatility for broader musical styles.
- • Relatively heavy for portable use, especially for gigging bassists.
- • Premium-priced compared to some competing 1x15 cabinets.
Product Video
Key Features
Speaker
1x15in neodymium
Power Handling
400 W
Impedance
8 Ohm
Tweeter
1in HF compression driver
Material
Biodegradable composite
Weight
14.15 kg
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Frequently Asked Questions
The compression driver ensures a smooth, detailed high-end response, avoiding the brittle or harsh characteristics sometimes found with dome tweeters, especially at higher volumes.
The biodegradable composite feels similar to standard cabinet materials; Markbass has engineered it to maintain the cab’s structural integrity while minimizing environmental impact.
The MB58R leans towards a more articulate and defined low-end than some of the warmer, more vintage-voiced 1x15 options, offering a modern and present tone.
