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Designing patented products with unique characteristics

Jul. 02, 2025

After years of operation and development, Merry Audio have continuously invested in improving the product and designing patented products with unique characteristics.

Now catering to the needs of market development,Merry Audio designed a series of large-diameter double voice coils,exploiting high performance neodymium magnets for line array speakers.

Specific product appearance and parameters, please check the website.

Merry Audio will work harder to create high quality products and continue to provide quality services.

Keep going!

This is our MD series design patent