PURIFI EVAL4 Mono Eval Kit

The PURIFI EVAL4 Mono 1ET9040BA Eval Kit represents a landmark in reference-grade amplification, engineered for those who demand absolute fidelity from their audio system. This booster module is the ideal choice for audiophiles and professionals building high-performance active speakers, multi-channel setups, or monoblock power amplifiers where transparency and precision are non-negotiable.

At its heart lies a Class D amplifier that delivers a formidable 375 watts into 8 ohms, 750 watts into 4 ohms, and an astonishing 1,400 watts into 2 ohms, ensuring effortless control over even the most demanding loudspeakers. The module achieves an exceptionally low total harmonic distortion of just 0.000045% at 400 watts, paired with a signal-to-noise ratio of 14 dB, revealing the finest details in any recording. With a gain of 14.4 and an input impedance of 2–8 ohms, it integrates seamlessly with a wide range of preamplifiers. The compact dimensions of 100 mm x 100 mm x 35 mm allow for flexible enclosure design, while the minimum load of 2 ohms guarantees stable operation under extreme conditions.

The EVAL4 kit is the definitive solution for achieving state-of-the-art sound quality, offering unmatched clarity and power in a meticulously engineered package.