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CASE STUDY

Polyurethane ML6 Material Solves Rotational Challenge for High-End Turntable Manufacturer

ML6 Turntable

Challenge

A custom designer and manufacturer of high-end audio turntables for the music and recording industry is routinely challenged to deliver the best in sound and audio amplification and transmission. One of its biggest challenges is in the control and steady, continuous rotation of the turntable platform. Many manufacturers attempt to deliver this through belts and require intricate, closed-loop electrical control systems to compensate for variations in motor RPM, and slip occurring between the motor and turntable.

Solution

After learning about Meridian Laboratory, the manufacturer explored using precision polyurethane ML6 coated aluminum hubs to serve as drive wheels for the motor and turntable interface. Utilizing the standard minimum tolerances of 0.001″ provided by Meridian Laboratory’s ML6 urethane coatings, the manufacturer could fully rely on accurate control and rotation of its turntables.

With Meridian Laboratory’s wide variety of durometers between 40 and 90 on the Shore A scale – at no additional charge or cost differential – the manufacturer could test and verify the best combination of hardness’s for its application. Production parts were delivered a short six business days from time of inquiry. Since then, the manufacturer has routinely relied on Meridian Laboratory to deliver high-precision, custom urethane rollers for its high-end audio applications and projects.

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Google Rating

5.0 31 reviews

  • Avatar Mike Brown ★★★★★ 4 weeks ago
    We purchased 16 of the Rotocon MC500 Rotary Ground Assemblies. Your product is amazing, they work great and are rolling 20 … More hours a day still just fine. We have had them in service since December of 2019 and they have been absolutely bullet proof. This was the perfect solution to our power transfer problem.
  • Avatar Isaac Wilcove ★★★★★ a week ago
    Great slip rings and excellent customer service! Meridian worked with us to determine which product would work best for us, … More and always quickly responded to emails.
  • Avatar Justin Elkins ★★★★★ 2 months ago
    Amazing company and Top Tier products, contacted them out of desperation after the company we got our equipment from changed … More their product and it no longer functioned correctly. I found them through googling the part and decided to call. The person who answered was kind and professional. Vance was awesome, not only knew what part I was talking about, but also, what problems I had with it. That same day I ordered the part and had it within a few days. It arrived exactly as expected and I am happy to recommend Meridian to anyone needing ML6 (polyurethane).

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