Integrated amplifiers

Gran Duo Reference stereo integrated amplifier with separate power supply 7,5+7,5W power A Class Single Ended Zero Feedback Triodes in all stages, WE300B Western Electric power tubes "power" driver of output tubes, all inductive/transformer coupling Separate chassis for power supply with 3 transformers and 3 rectifier tubes, Hard wired, hand-crafted [...]

Assolo 4 Stereo integrated amplifier8+8W powerA ClassSingle EndedZero FeedbackTriodes in all stages, 300B mesh plate power tubes or WE300B Western Electric, driver stage with inductive load, power driving of output tubes.Hard wired, hand-crafted.

Pas de quatre SE Stereo integrated amplifierPower 14+14W,Class A 2A3 PushPullTriodes in every stageZero Feedback3 line inputsTape outputHand-crafted, hard-wired