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about our many unique technologies, we realize that true audio/video optimization is never a matter of any
one secret or exotic circuit. When it comes to noise dissipation for AC power, many approaches can yield
meaningful results. However, they may also impart ringing, current compression, and non-linear distortions
that are worse than the disease.
The PowerQuest 707 EU uses the widest bandwidth-linearized noise-dissipation circuit in its class. Our unique
passive/active Transient Power Correction Circuit features an instantaneous current reservoir of over 45 amps
peak, specically designed for modern current-starved power ampliers. Most AC power products featuring
“high-current outlets” merely minimize current compression; the PowerQuest 707 EU works to correct it.
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 707 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 707 EU and hear rsthand the remarkable results of highly optimized power
management.
—Garth Powell, Senior Director of Engineering, AudioQuest