PrimaLuna Evo 100 Tube Power Amplifier Colour:Silver The entire signal path

The entire signal path

making its acoustic performance all the more impressive

Control-lock Switch

The LA4 will match high-output D/A converters to low-input power amplifiers and vice-versa

size-defying sound

PrimaLuna Evo 100 Tube Power Amplifier Colour:Silver The entire signal pathBad tube indicator Custom toroidal power transformers Custom super wide bandwidth output transformers Adaptive autobias Point to point wiring Smartwatts extended tube life Our amps are perfect. But your system may not be EVO 100 Stereo Monoblock Switchable Power Amplifier BAD TUBE INDICATOR PrimaLuna engineers wanted to make owning a tube amp so simple you would have no excuse not to have your tube dreams come true. If a tube fails, Adaptive AutoBias