PURIFI EVAL2 | Eigentakt | Mono Amplifier Kit

The PURIFI EVAL2 Eigentakt Mono Amplifier Kit represents a paradigm shift in high-fidelity audio amplification, offering reference-grade performance in a remarkably compact and modular form. This self-contained mono amplifier module is designed for discerning audiophiles, custom system builders, and integrators who demand absolute sonic purity without compromise. Whether you are constructing a state-of-the-art active loudspeaker system, upgrading an existing high-end stereo setup, or building a dedicated monoblock configuration for a multi-channel home theatre, the EVAL2 delivers effortless power and pristine signal reproduction across any application.

At the heart of this kit lies PURIFI’s revolutionary Eigentakt topology, a Class D amplifier circuit that achieves an unprecedented signal-to-noise ratio of 131 dB and total harmonic distortion so low it is virtually immeasurable. With a nominal output of 425 watts into 4 ohms, 227 watts into 8 ohms, and 450 watts into 2 ohms, the EVAL2 drives even the most demanding loudspeakers with authority and control. The frequency response extends from DC to 60 kHz, ensuring flawless reproduction of both the deepest bass and the finest high-frequency detail. Input is via a balanced XLR connector, while output is through robust banana sockets, and gain can be selected between 14 dB and 27 dB. The module includes a PCB power connector and a current limit of 25 amps, all housed within a slim 167 x 53 x 35 mm chassis. The EVAL2 is the definitive choice for those who seek the ultimate in measured performance and musicality from a compact, modular amplifier solution.