ASR Audio Systems has been successfully building high-end amplifiers since 1980. Friedrich Schaefer, owner and head of development at ASR Audio Systems, has a clear idea of ​​what an amp needs to sound like.

Music over ASR amplifiers should sound homogeneous and natural.

With ASR electronics you can enjoy music for a long time. The goal of the development of ASR audio systems is harmony and musicality good tube amp with the precision and sovereign power delivery bsp; modern transistor amplifier to combine!