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Though it’s easy to boast, it’s quite another thing to create a solution that is consistent, holistic, functional,
and that honors veriable science. It’s not enough to reduce AC line noise and its associated distortions at
just one octave, thus leaving vulnerable the adjacent octaves and octave partials to noise, resonant peaking,
or insucient noise reduction. Consistency is key. We should never accept superior resolution in one octave,
only to suer from masking eects a half-octave away and ringing artifacts two octaves from there. This is
the principal criterion for all AudioQuest’s AC power products.
The PowerQuest 303 EU represents over 25 years of exhaustive research and proven AC power products
designed for audiophiles, broadcast engineers, and professional audio applications. We welcome you to
experience the PowerQuest 303 EU and hear rsthand the remarkable results of highly optimized power
management.
—Garth Powell, Senior Director of Engineering, AudioQuest