Nagra VPA Vacuum Tube Power Amplifier - Mono Blocks

This pair of VPA Pure Class A Triode Monoblock amplifiers has 50 Watts per channel and are sheathed in machined-aluminum towers with custom bases. The highly sophisticated design incorporates state-of-the-art components using directly-heated thoriated tungsten triode power output vacuum tubes. In...

This pair of VPA Pure Class A Triode Monoblock amplifiers has 50 Watts per ch...