Waldorf QUANTUM MKII Synth

Marsoni

M251S

$3849.50

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

Waldorf QUANTUM MKII SynthThe Quantum MK2 synthesizer features a new FATAR TP 8SK keyboard featuring 61 semi weighted velocity sensitive keys and polyphonic aftertouch, meaning players can now enjoy enhanced control and expression on individual notes. The internal memory now provides a spacious 59GB for sample management. The Quantum MK2's oscillators offer a staggering range of sonic possibilities, including wavetables with speech synthesis and external audio source

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These brushes, filters, and replacement bags fit our Saros 20 perfectly! Honestly, can't tell the different at all between these and Roborock's pricier first party brushes and filters. We got our robot just a few weeks ago, and the brushes snagged on something sharp and broke. We just dropped in the replacement brushes and up and running instantly. They clean as well, and maybe even slightly better than the original brushes, which is awesome. The extra vacuum bags are also really sturdy, and seem to be made with really strong woven fibers. Overall, really high quality materials, and build quality seems really solid, would recommend 100% to anyone looking for alternative replacement parts to first party OEM parts!

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Reviewed in the United States on May 15, 2026

Verified Purchase

chris65fl

Belleville, US

★★★★★ 5

Works Perfectly

Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus

The side brushes work perfectly in my robot vacuum and mop and are a better price than the brand replacements. I'm happy with my purchase.

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Reviewed in the United States on January 19, 2025

Whiting, US

★★★★★ 5

Fit Great, Nice Replacement at a Low Price

Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus

Our Narwal robot vacuum needed some replacement side brushes and these seemed to fit the mark. They went on fine and are working great. 6 pairs for under $20 felt like a good price point.

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Reviewed in the United States on December 29, 2024

The Whole Truth

Draper, US

★★★★★ 4

As advertised

Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus

Decent quality and fit right in. Save few dollars and no complaints. Thank you for dropping by.

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Reviewed in the United States on January 16, 2025

Verified Purchase

dawn swiney crowe