PrimaLuna EVO 400 Integrated Amplifier

With 88 watts per channel using KT150 tubes, this amplifier is powerful enough to drive most demanding floor-standing speakers with authority. It features dedicated 4 and 8 Ohm speaker terminals to ensure optimal impedance matching for a wide variety of high-fidelity speakers.

Adaptive AutoBias continuously monitors and adjusts the tube bias in real-time. This eliminates the need for manual adjustments, ensures the tubes operate at their peak performance, and significantly extends the lifespan of your vacuum tubes.

Yes, the amplifier includes a dedicated Home Theater Bypass input. This allows you to integrate the EVO 400 into a surround sound system, letting your AV processor control the volume for the front channels while using the PrimaLuna for high-quality stereo amplification.

No, the EVO 400 is a pure analog tube amplifier and does not include a built-in digital-to-analog converter or a remote control. It is designed as a dedicated, high-performance centerpiece for analog audio systems.

Point-to-point wiring avoids the use of printed circuit boards, which can introduce signal interference and degradation. This construction method ensures the shortest, cleanest signal path possible, resulting in superior signal purity and a more transparent sound.

Yes, the EVO 400 features a dedicated subwoofer output. This allows you to easily integrate a powered subwoofer to reinforce the low-frequency performance of your audio system.