Blackstar Series One 2x12 Tube Combo

Marsoni

M251S

$800.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Blackstar Series One 2x12 Tube ComboBy switching both preamplifier and power amplifier parameters the Series One 45W delivers both Class A style tones with a bell like ring and classic push pull crunch depending on the mode selected. The patented ISF control removes the limitations of traditional designs allowing you to tune the tone to exactly the sound you are looking for. DPR can reduce the power down to 4. 5W and MIDI switching and a series effects loop make this the ultimate pro's

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I bought these last year before a vacation when I knew we'd be doing miles of walking a day. I had ZERO blisters breaking them in and immediately walking 10k+ steps in them. Now they still get a lot of wear at home for outings when walking will be involved. No issues, very comfortable, would recommend!

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Reviewed in the United States on April 28, 2026

Verified Purchase

K Soles

Cuba, US

★★★★★ 5

Don’t pass these up!

Size: 9, Color: (673) Tourmaline Pink/Summit White/Maroon Mist

I’m 67 years old, 5’3” tall, and weigh 117 pounds. I bought these shoes to wear during my daily “walking workouts “. When I first tried the shoes on they seemed too firm but I decided to give them a try and I’m glad I did! The cushioning was excellent and there was ample toe room. The color of the shoes is the same as the picture - and is really pretty.

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Reviewed in the United States on February 8, 2026

Verified Purchase

West Palm Beach, US

★★★★★ 5

Love them!

Size: 10, Color: Enamel Blue/White/Illusion Green

I love these shoes! Lightweight. Got a 10. True to size. My feet are a bit wide, and these are comfortable. I ordered another pair! Compared to shoe store prices, this was a deal.

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Reviewed in the United States on April 23, 2026

Verified Purchase

Cristian Alexander Rocha Alvarez

Natrona Heights, US

★★★★★ 5

Size: 8, Color: (001) Black/Summit White/Castlerock

Perfecto Fiel a la talla.

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Reviewed in the United States on June 9, 2026

Verified Purchase

Grace W

Bozeman, US

★★★★★ 4

Sturdy with Disappointing Details

Size: 9.5, Color: (001) Black/Summit White/Castlerock

They seem to be extremely comfortable, but I do worry about the quality in the long run. I wore these shoes one day indoors for 4 hours of kitchen work. The Under Armour logo is already almost gone from the inside of the shoe. I had a previous generation of the same shoe last several years with almost no visual quality decline. I hope this is not an indication of a cheap redesign that will fail in 6 months....... I might come back to update if there are major developments.

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Reviewed in the United States on February 11, 2026