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M&K Sound MX-150 MkII THX powered Subwoofer Subwoofer (Active / Powered)

M&K Sound MX-150 MkII THX powered Subwoofer Subwoofer (Active / Powered)

USD$539 AUD$765
Condition
Very good
Warranty
Limited warranty
Location
AU
Seller
Ash M
Source
StereoNET
Posted
9 Jun 2026
Last seen
1d ago

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Seller's Description

M&K MX-150 Mk2 THX subwoofer in excellent condition . Hasn’t been used for 10+ years so had it serviced and checked at European Electronics in Moorabin. Everything tested ok, all capacitors in great condition, all switches and control pots cleaned.Some information found online:The MX-150THX's...

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About M&K Sound

M&K Sound emerged in 1973 when Walter Becker of Steely Dan commissioned recording engineer Ken Kreisel and audio retailer Jonas Miller to design a studio reference subwoofer and monitoring system for the Pretzel Logic album sessions. The company was formally founded in Beverly Hills, California, in 1974, establishing itself from the outset as a professional-grade audio manufacturer rooted in real-world studio and mastering applications.

The brand built its reputation primarily on subwoofers and loudspeakers, becoming known for pioneering the dual-drive subwoofer design. M&K Sound's product portfolio spans studio monitors, home theater systems, and high-performance speakers engineered for both music reproduction and film applications. The company's work with top recording studios and mastering engineers solidified its standing as a choice for professionals demanding accuracy and sonic precision.

M&K Sound occupies the high-end professional and prosumer segment of the audio market, positioned between consumer brands and ultra-premium boutique manufacturers. The company's heritage in studio and mastering environments, combined with its influence on home theater development, establishes it as a respected name among serious audiophiles and home theater enthusiasts who prioritize accuracy over mass-market appeal. Though the brand experienced periods of dormancy, it has maintained relevance through its foundational contributions to audio engineering and continued recognition among discerning listeners.

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