Detail 01
300W RMS AES-standard power handling
Match the cabinet to an amplification setup within its stated power-handling rating.
Product detailSKU #1500000382601
MarkbassMB58R 121 P Bass Cabinet 8 Ohm
Sale
1/5
Independent shopping perspective
The Korena take
Built around a single 12-inch Markbass classic ceramic speaker and piezo tweeter, the MB58R 121 P is an 8-ohm bass cabinet rated for 300W RMS under the AES standard. At 29.1 lb, it keeps the cabinet weight modest while providing a defined 40Hz–18kHz response range. Its listed footprint is 15.35 by 22.76 by 18.5 inches, useful when planning transport or stage space.
Strong match
Who this is for
- Bass rigs that call for an 8-ohm cabinet with a single 12-inch speaker.
- Players planning vehicle or stage space around the cabinet’s listed dimensions.
What matters in use
The specifications, translated
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 02
29.1 lb
A useful figure for planning lifts, transport, and storage.
Final check
Know before you order
- 01Confirm that your bass amplification setup is intended to work with an 8-ohm cabinet.
- 02Measure the 15.35 x 22.76 x 18.5 inch enclosure against your available space.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What speaker configuration does it use?
It has one 12-inch Markbass classic ceramic speaker plus a piezo tweeter.
02What is the cabinet impedance?
It is rated at 8 ohms.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
5 detailsSound
- Sensitivity DB SPL
- 99dB
- Frequency Response
- 40Hz to 18KHz
- Speaker
- 1x12 inch Markbass classic ceramic
- Impedance
- 8 ohms
- Crossover Frequency
- 3.5kHz
1 detailsPickups & controls
- Pickup Configuration
- P
2 detailsSize & weight
- Dimensions Wxhxd
- 15.35 inch x 22.76 inch x 18.5 inch
- Weight
- 29.1
1 detailsIn the box
- Power Handling Aes Standard
- 300W RMS
1 detailsOther
- Tweeter
- Piezo tweeter
