GALA is a power tube amplifier no compromise, which is made in two units, one power supply and one power amplifier. Both of them are entirely with tubes. The power supply includes: One stabilized circuit high voltage 360V 300mA Four stabilized circuits low voltage: two 5V 2A, one 12V 1A, one 80V 50mA. The power […]

These two amplifiers are single channel tube amplifiers operating in pure class A over the whole range of both power and frequency. The use of high quality components and the high precision assembly, all accomplished by hand, make the ONDA 50 and ONDA 90 unique in their kind, not only giving excellent musical performance, but […]

ATS 30 is a 30W single channel tube amplifier operating in pure class A over the whole range of both power and frequency. The use of high quality components, cards with golden tracks, silver plated and/or shielded cables, and the high precision hand made assembly, make the ATS-30 unique in its kind, not only giving […]

ATS 60 is a 60W single channel tube amplifier operating in pure class A over the whole range of both power and frequency. High power, extreme precision, very good S/N ratio are some of the main features of this equipment which has outstanding musical performance. Panels are in insulating material. So the device has a […]

ATS 90 is a 90W single channel tube amplifier operating in pure class A over the whole range of both power and frequency. High power, extreme precision, very good S/N ratio are some of the main features of this equipment which has outstanding musical performance. Panels are in insulating material. So the device has a […]