AudioQuest's Senior Director of Engineering, Garth Powell, visits Upscale Audio's Kevin Deal to discuss the features and qualities that make Niagara 3000 such a remarkable combination of performance and value.
Upscale Audio•
Featured Niagara Power Conditioners
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w/ Linear Noise-Dissipation & Non-Sacrificial Surge Protection
Regular price $4,500.00Unit price /Unavailable -
w/ Linear Noise-Dissipation & Non-Sacrificial Surge Protection
Regular price $6,900.00Unit price /Unavailable -
w/ Linear Noise-Dissipation & Non-Sacrificial Surge Protection
Regular price $12,500.00Unit price /Unavailable
News & Reviews
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Introducing... DragonFly Copper
Meet your new best friend: DragonFly Copper — the most powerful, efficient, and beautiful DragonFly to date.
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Home Automation Designs Meets DragonFly Copper
Home Automation Designs got in touch with designer Gordon Rankin and Senior Director of Engineering Garth Powell to learn more about what makes our latest DragonFly shine.
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Lifting the Fog: Garth Powell on Fog Lifters and More
At AXPONA 2026, Stereophile's Ken Micallef stopped by the Western Acoustics room to chat with AudioQuest's Garth Powell about PQ-909, Fog Lifters, and cables.
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Ultimate Resolution and Superior Control from AudioQuest Brave Heart
Headfonia's 2-Channel Felix is deeply impressed by our Brave Heart ZERO-Tech speaker cable.
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Bill Low on The Occasional Podcast
It's time to take a break from your workaday woes! Tune into The Occasional Podcast with special guest, AudioQuest founder Bill Low.
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PowerQuest 505 Delivers Refinement and Punch
Fairaudio's Michael Bruss admires the PowerQuest 505's combination of refinement and punch.
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AudioQuest Dragon Receives the Sound News Editor's Choice Award
Sound News' Sandu Vitale details his journey from cable skeptic to full-fledged believer through a mind-opening experience with AudioQuest Dragon cables.
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AudioQuest Angel Delivers Clarity
When Part-Time Audiophile's editor Marc Phillips needed a tonearm cable, he thought of AudioQuest. Our Angel did not disappoint.
