PrimaLuna EVO 100 Tube Integrated Amplifier EVO400 Tube Preamplifier The built-in headphone amplifier‘s current-feedback

The built-in headphone amplifier‘s current-feedback AB architecture delivers high bandwidth

It sounds effortless

each channel has 12 big bipolar transistors

both aligns the driver array precisely for a coherent wave-launch directed at ear level at the listening position

the unitized construction actually has the high-definition wide-dispersion dual-wound voice-coil 6-1/2” driver constructed as an integral part

PrimaLuna EVO 100 Tube Integrated Amplifier EVO400 Tube Preamplifier The built-in headphone amplifier‘s current-feedbackAll 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