A 150 Linear is an completely new design based on the COOL Class A technology developed from Calaf, and combined with the well concerned 6H30 tube buffer preamp stage.
Combined the advantage of class AB and the class A technology, the Cool Class A technology actually achieved same linear sound performance essentially but without normal need of big electrical current, as Class A does.
- 120 watt output power, screen display equipped
- Relay switched input source selector
- Digitally controlled 6H30 tube preamp stage
- Cool Class A technology applied in amplifier stage