ABACUS products are exclusively developed, designed and hand-crafted in Germany. A bending gauge is used on every passive component before it is soldered in by hand. 

All ABACUS products are RoHS compliant, exclusively soldered using lead-free solder without any kind of hazardous materials.

Every single ABACUS product possesses all EU- and worldwide relevant quality marks and technical certificates and are registered at the german foundation EAR (Elektro-Altgeräte Register) under WEEE-Reg.-No. DE 75488350.

All components are of top-notch quality. All effort is spent on the important parts; expensive extravagant components, which are useless to the audio reproduction, are avoided.

Consequently, reliable and inexpensive high-end products are created - “Made In Gemany”.

ABACUS products are available for personal tests; at several selected hi-fi shops in countries inside and outside of Europe as well as directly at ABACUS. Feel free to contact ABACUS for further information.