Sponsors

German loudspeaker experts with hundreds of years of combined experience at MB Quart.

GermanMAESTRO is a premium audio brand founded by members of the management and leading employees of the recent German MB Quart enterprise. We as the GermanMAESTRO Team are continuing the proud tradition of best-in-class loudspeaker design and manufacturing in our renowned Obrigheim, Germany facility making new car- and home audio speaker systems as well as professional headset/headphone products.

Just after a few years the German brand with American roots is already internationally renowned.

In America, Ground Zero has been the leading manufacturer for subwoofers with large surrounds. Today the company with its worldwide distribution in more than 50 countries offers a complete range of over 200 car hifi products, all developed in Germany.

The Ground Zero brand, which is trademarked world-wide, is one of the world’s most respected names in car hifi. The best evidence is provided by comparison-tests in independent trade magazines in which the Ground Zero products have consistently placed by the winner’s circle with best ratings for price / performance, features and quality.