PrimaLuna EVO 400 Tube Integrated Amplifier EVO100 Tube Phonostage (Volume = 0dB

(Volume = 0dB

and clarity

patented* dynamic inertial-balancing preserves and focuses all the energy produced by the transducers in order to more effectively move the air in the room

With five patents applying to the advanced feedback

reinforced by XR Triluminos Pro™

PrimaLuna EVO 400 Tube Integrated Amplifier EVO100 Tube Phonostage (Volume = 0dBAll tube output transformer coupled headphone amplifier One of the best headphone amps in the world. Most tube integrated amps and preamps use a solid state op amp chip for running headphones. Stand alone tube headphone amps will vary in quality like any other tube amp. Headphones are simply small speakers that require less power. Some amps will use smaller output tubes that groan to have enough dissipation to run power hungry planar headphones. Other