新闻与评论

PowerQuest 505 Delivers Refinement and Punch

Fairaudio's Michael Bruss admires the PowerQuest 505's combination of refinement and punch.

PowerQuest 505 Ignites the Imagination
With the PowerQuest 505 in his system, "the entire musical experience sounds more gripping, fresher, and more vibrant," says Lite Magazin's Volker Frech.
Introducing... Brave Heart ZERO-Tech Speaker Cable
AudioQuest is delighted to introduce its newest ZERO-Tech speaker cable, Brave Heart — bigger, quieter, and altogether better than any speaker cable AQ has offered at its price.
Solid Advice from Audio Advice: HDMI 2.0 vs. HDMI 2.1
Do you have questions about HDMI? The team at Audio Advice has answers.
ThunderBird BiWire Jumpers Make Stunning Difference
AudioQuest ThunderBird BiWire jumpers represent a shocking value for the money, decides Twittering Machines' Michael Lavorgna.
On BiWiring and Power Conditioning
AudioQuest's Niagara 3000 proves to be a first of its kind — the first power conditioner Alex Halberstadt doesn't hate, that is.
Scientist Says PowerQuest 303 is "Evil!"
Jürgen Krauss, founder of AudioReviews.org, is a scientist. What does he make of high-performance power conditioning? PURE EVIL.
Introducing... AudioQuest RCA Noise-Stoppers
AudioQuest’s RCA Noise-Stopper Caps have been doing their job on thousands of audio components for many years — keeping RF noise out of RCA inputs and outputs. The latest version...
Serious Fun at Big Kids Toys
In the March 2025 installment of Stereophile’s excellent “Re-Tales” column, author Julie Mullins highlights Big Kids Toys — an AudioQuest Mythical Experience dealer — and speaks with its 29-year-old sales...
AudioQuest 产品被《绝对音响》编辑推荐
一系列精彩的AudioQuest产品获得了The Absolute Sound的2025年编辑选择奖。
AudioQuest 电缆带来显著提升
在评测TEAC PD-505T传输设备时，Part-Time Audiophile的Graig Neville意识到高性能电缆可以对整体性能产生强大的影响。
PowerQuest 提供性能、保护、可靠性
在这个视频中，Shane Lee 承认人们对高性能电源调节器的怀疑。然后……他亲自聆听。
不仅仅是配饰
在这个视频中，Vinyl Latte 的 Louie V. 承认了对高性能电缆存在的怀疑态度。然后……他亲自聆听。
AudioQuest 真是太棒了
HiFi+的Alan Sircom彻底调查了一整套AudioQuest电缆，并对他所听到的感到满意。

理论与教育

The Case for Highly Optimized Power Conditioning
When it comes to the Alternating Current (AC) used in today’s homes, we’re relying on a century-old technology created for incandescent lights and electric motors. Our audio/video systems deserve better.
Dressing Long Speaker Cables
We recommend following The Absolute Sound's Substack, where the magazine's editors offer think pieces, share links to often fascinating articles related to music and sound, host a weekly Q&A, and...
消除噪音：神话生物和民间英雄音箱线缆
探索由工程高级总监Garth Powell设计的AudioQuest尖端扬声器电缆。了解ZERO-Tech和RF/ND-Tech如何消除失真并对抗射频噪声，提供卓越的音频清晰度。
AudioQuest 48G 和 eARC-Priority HDMI 电缆概述
声音优先。虽然8K和其他引人注目的视频/游戏功能占据了HDMI的头条，但AudioQuest的48和eARC-Priority系列HDMI电缆是我们迄今为止音质最好的HDMI电缆。为了传输高达48Gbps带宽的HDMI电缆所需的精密制造和更严格的公差，使得AudioQuest所有经过验证的成分和技术与以往一样重要。当然，还引入了精心应用和新学习的技术和材料。从2K和4K系统中获得更好的音频，同时100%能够优化8K系统 8K电视准备就绪行业唯一的eARC优先HDMI电缆最大化音频回传通道性能，适用于音响条和其他ARC组件
电缆方向性：一切都是关于噪音
如果您曾经对AudioQuest电缆上的箭头感到好奇，阅读过我们的任何教育材料，或者只是关注过任何关于我们产品的在线讨论，您可能会想知道这个“方向性”到底是什么。
权力揭秘
在这篇由AudioQuest高级工程总监Garth Powell撰写的详细白皮书中，您将了解到高分辨率音频系统的交流电源管理要点。