(B-Stock) Markbass MB58R MINI CMD 121 PURE 1x 12-inch, 500W

B-stock information

Warranty:	This product comes with a 3-year warranty.
Complete	Yes
Original packaging	Damaged
Condition of product	Traces of use (no damage/scratches)
What is a B-Stock Item? Any item we can no longer sell as new is labelled B-stock. This can be for a number of reasons, including damaged or missing packaging, or because the item shows light signs of use. In any case, you can expect the item to work just fine. Always Read the B-Stock Info Every B-stock product page includes relevant information about the item. Be sure to read it in full! Under the Product Information tab, you will find the original product description and specifications, which may refer to accessories that are not included with the B-stock item. This can be a cable, a remote control, software or any other accessory. B-Stock Product Photos B-stock photos can give you a good idea of the condition of the item, its packaging and (missing) contents. Here, what you see is what you get. The photos usually include: A photo of the original item A photo of the B-stock item plus included packaging and accessories (if applicable) A photo of the front of the B-stock item A photo of the back of the B-stock item Photos of any damage (if applicable) Original Packaging Status Packaging in good condition: undamaged, at most some tape residue Packaging damaged: box has dents, tears and/or holes Packaging missing: has been replaced with a Bax Music box. Item Condition Status: New: the product itself is like new, but the packaging may no longer look like new Traces of use (no damage/scratches): smudges, fingerprints and/or dust Scratches/damage: product has scratches and obvious damage Can I Return a B-Stock Item? Yes, our 30-day money-back guarantee also applies to B-stock items. Do I Get a Warranty on B-Stock Items? Yes, the standard warranty period usually applies to B-stock items as well.

(B-Stock) Markbass MB58R MINI CMD 121 PURE 1x 12-inch, 500W Combo Bass Amplifier (8 Ohm)
Product no: 5000-0026-3157 Bax Music Warranty: This product comes with a 3-year warranty.

General

Boasting Italian design, the Markbass MB58R MINI CMD 121 PURE bass amplifier keeps things compact and lightweight, featuring a custom 12-inch Neodymium speaker and 500 Watts of power at 4 Ohms. Whether it's placed in the studio or set up on stage, this bass amp combo injects ample punch and tonal richness into your sound, which you can tweak in minute detail using the built-in 4-band EQ. Finished with a metal grille for enhanced cone protection, the MB58R MINI CMD 121 PURE can be combined with an additional cabinet as needed.

Specifications

Product features

Connectors	External speaker(s), Line-out
Number of speakers	1
Amp modelling	no
Bass reflex port	yes
Complete	Yes
Sustainable product	(partly) recyclable, produced locally, minimum transport
Effects loop	no
Weight	5 - 9.9 kg
Built-in tuner	no
Built-in effects	none
Built-in tweeter	yes
Colour	black
Speaker diameter	12 inches
Original packaging	Damaged
Condition of product	Traces of use (no damage/scratches)
Amplifier type	transistor
Amplifier valve	not applicable
Power in Watts	401 - 500 Watts
Can be powered by battery	no

Weight and dimensions including packaging

Weight (incl. packaging)	10,5 kg
Dimensions (incl. packaging)	52,5 x 46,5 x 45,5 cm

Product specifications

bass amp combo
impedance: 8 Ohms
speakers: 1x 12" Markbass Neodymium custom speaker
tweeter: 1-inch hi-fi tweeter
500W RMS
power: 500W at 4 Ohms and 300W at 8 Ohms
made in Italy
eco-friendly construction
frequency response: 45Hz - 20kHz
sensitivity: 99dB
metal grille for extra cone protection
plastic protective corners
weight: 9.87 kg
dimensions: 39 x 47 x 36 cm

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Reviews from other countries

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Tijs D. February 7, 2026

Wrote the following about Markbass MB58R MINI CMD 121 PURE 1x 12-inch, 500W Combo Bass Amplifier (8 Ohm)

Plug n play: met alle eq op 12uur (0dB) klinkt het al geweldig. Je hebt eigenlijk alleen de old-school knop nodig om het top-hoog een beetje te temmen. Verder is de versterker ontzettend licht van gewicht.

Jan September 11, 2025

Wrote the following about Markbass MB58R MINI CMD 121 PURE 1x 12-inch, 500W Combo Bass Amplifier (8 Ohm)

Perfect: lichtgewicht (dit is echt wel zalig!), zonder probleem een te luide drummer overtroeven (je hoort jezelf op podium, versterker gewoon op de grond en tilten hoeft niet), neemt pedals goed (Keeley GC-2 compressor/limiter, Crazy Tube Circuits Sidekick, Darkglass BK7 Ultra V2), line-out voor Front-of-House met de optie de combo EQ te negeren. Zeer handige mute-switch. De “Old School” knop is een zeer handige klank-snelkoppeling "bright" naar "vintage warm" zodat je niet hoeft te foefelen met de 4-band EQ. Zeer tevreden over de sound! Door de lichtgewicht materialen is de kast wel relatief makkelijk te beschadigen, dus wel beetje opletten tijdens transport.

Kim August 29, 2025

Wrote the following about Markbass MB58R MINI CMD 121 PURE 1x 12-inch, 500W Combo Bass Amplifier (8 Ohm)

Voorheen eigenlijk altijd vooral kleinere speakers (10 inch en kleiner) gebruikt voor de ‘punch’ (EBS neo’s en Acus).
Ik twijfelde over de 12 inch, maar toch voor deze gekozen ipv de 2x10 variant ivm formaat en gewicht.
En blij met het combo’tje. Hij is superlicht voor zijn power en de 12 inch klinkt punchy genoeg met wat extra breedte in het geluid.
Veelzijdig qua instellingen.
Superfijn is de mute-switch.
Hij klinkt heel goed! Ook voor slappen.