Boulder
Boulder Amplifiers is a revered name in the audiophile world, with over 40 years of pioneering excellence originating from Boulder, Colorado. Founded in 1984 by Jeff Nelson, the company’s roots lie in professional broadcast and recording studio gear, where uncompromising clarity and accuracy were essential. Transitioning from pro audio to high-end home audio, Boulder has crafted an impressive legacy of meticulously engineered, solid-state amplifiers, preamplifiers, DACs and phono stages built entirely in-house with state-of-art manufacturing.
Their designs marry innovative technology like discrete gain stages and efficient Class A output with artisanal metalwork, offering audiophiles world-class sound that is powerful, transparent and true to the music. Boulder’s products, known for rugged reliability and sonic purity, are trusted in some of the most demanding professional and home environments globally. The company’s ethos combines technical mastery and artistic vision to deliver amplifiers that are performance benchmarks and works of industrial art, consistently earning accolades for pushing the limits of audio fidelity and craftsmanship.
