at least when it comes to sound. While the CARDINAL is a German engineering product, it still sounds a little British, regardless of the required sound level: Spacey, fast, powerful, and extremely linear.

Each unit has been manually constructed at our plant, and each assembly is tested several times before it can be installed. Before a CARDINAL Series is introduced on the market it is tested continuously for up to 14 months. This is one of the reasons why the audio amplifiers in the CARDINAL Series are considered to be extremely dependable and the purchase is rewarded with a 5 Year Warranty.
As far as the variety of models is concerned, we are very conservative. All products have a consistently timeless and unobtrusive design that is favored in the business and across the borders. All product are designed to be very servicefriendly and can be technically upgraded for years to come. And you will not be “attacked“ by a supposedly revolutionary novelty every 6 months.

Linear, maintenance-friendly amplifiers for live sound with a performance of 2 x 340 W to 2 x 950 W (on 4 Ω). A solid high-end concept that perfectly combines the advantages of analog amplifiers and the light weight of switching power supply systems.