The Mb Quart Ql 60 C is easy to install and is compatible with a variety of vehicles. The system comes with a standard 6.5-inch mounting pattern, making it easy to install in most cars. The system also comes with a set of installation hardware, including screws and a grille.

Years passed. The towers followed him from Munich to a cramped apartment in Brooklyn, then to a suburban home in Connecticut. Their black ash finish collected a few nicks, and the cloth grilles gathered a little dust, but the sound never aged.

Based on contemporary third-party measurements (Car Audio & Electronics, 1990) and user reports:

After 30+ years, common issues include: