AI-generated product photo — not official manufacturer imagery.

PowerQuest 505

Name: AudioQuest PowerQuest 505
Brand: AudioQuest

AudioQuest

PowerQuest Series2023 – Present

AccessoriesPower Conditioners

Estimated price (community-sourced)

$850

About the PowerQuest 505

The AudioQuest PowerQuest 505 is a premium power line conditioner designed for stereo systems, home theaters, and custom installations. It features 12 optimized AC outlets: 4 high-current outlets for amplifiers, receivers, powered subs, and sound bars, and 8 ultra-linear filtered outlets for source components like TVs, streamers, DACs, and turntables. It employs Ultra-Linear Noise Dissipation technology addressing differential-mode (30kHz-1GHz) and common-mode (30kHz-100MHz) noise with greater than -22dB reduction across 19 octaves, using Direction-Controlled Conductors, ZERO-Tech for uncompressed current transfer, and RF/ND-Tech for RF noise cancellation. Protection includes non-sacrificial surge protection handling up to 6000V/3000A surges and Extreme-Voltage Shutdown at 140VAC with automatic reset in under 0.25 seconds. It includes a detachable 2m (6.5ft) PQ-715 power cable with semi-solid concentric long-grain copper conductors, flat-to-wall plug, and is rack-mountable with included 2RU brackets. Ideal for reducing noise, improving audio/video clarity, and safeguarding equipment.

Specifications

Full structured specifications are available to members.

See the full picture as a member

Create a free account to see where to buy, full structured specifications, similar components, and the systems that pair this with other gear.