Markbass MB58R 121 P - Speaker 300W RMS 8Ohms - 1x12
Estimated Shipping Widget will be displayed here!
- This item is covered for 3 years
The essentials to know about the MB58R 121 P bass cabinet
The essentials to know about the MB58R 121 P bass cabinet
- 1x12" ceramic bass loudspeaker + piezo tweeter, combining warm low-mids with controlled brightness.
- 300 W RMS at 8 ohms: compatible with most bass heads and easy to pair in a stack.
- Bass reflex design and 3.5 kHz crossover: tight lows and a smooth transition to the highs.
- Compact format and only 13.2 kg: easy to transport without sacrificing projection.
Manufacturer Information
Markbass
https://parsek@emailcertificatapec.it
info@dvmark.it
------------------------
Safety manager:
Mogar Music France
Email: info@mogarmusic.fr
Address:
Historical context and position within the range
Part of the MB family, the MB58R 121 P belongs to a generation of cabinets designed to optimise the weight-to-power ratio and meet the demands of todayâs bassists. This 1x12 with piezo tweeter is a versatile cabinet, designed for those who want a compact format capable of covering rehearsals, studio sessions and small to medium-sized stages.Who this amp is for
Ideal for bassists of all levels, the MB58R 121 P is suited to a variety of situations: low-volume practice at home, studio sessions where a precise response is required, rehearsals, and live performances requiring a lightweight yet well-defined cabinet. Its versatile 12-inch loudspeaker and piezo tweeter make it equally at home in pop, rock, funk, soul, jazz and slap, as well as with pick playing that calls for plenty of attack.Technical specifications
| Category | Bass cabinet | Color | Black |
| Cabinet impedance (Ω) | 8 Ω | Finishing | Black tolex |
| Speaker diameter | 12" | Power output | 300 W |
| Number of speakers | 1 | ||
| Impedance | 8 ohms | Type | bass reflex |
| Frequency response | 40 Hz - 18 kHz | Dimensions (W x H x D) | 578 x 390 x 470 mm |
| Passive crossover | 3.5 kHz | Weight | 13.2 kg |
Questions frequently asked
Which amp head is compatible with the Markbass MB58R 121 P?
Its 8 ohm impedance allows pairing with an amp head compatible with 8 ohms. The speaker cabinet's power handling is 300 W RMS.
Is the Markbass 1x12 cabinet suitable for rehearsals and small gigs?
With 300 W RMS and a 12-inch speaker, this size is designed for rehearsals, studio work, and small to medium-sized gigs. Its weight of 13.2 kg makes it easy to transport.
What frequency response does this bass speaker offer?
The frequency response ranges from 40 Hz to 18 kHz. The bass reflex design supports low-frequency extension.
Is there a tweeter for slap tones on this cabinet?
A piezo tweeter is combined with the 12-inch ceramic magnet speaker. The passive crossover at 3.5 kHz divides frequencies between the two drivers and provides definition to attacks.
What are the dimensions of the MB58R 121 P?
The dimensions are 578 x 390 x 470 mm (W x H x D), with a black tolex finish.



