AI-generated product photo — not official manufacturer imagery.

PowerQuest 909

Name: AudioQuest PowerQuest 909
Brand: AudioQuest

AudioQuest

PowerQuest Series2024 – Present

AccessoriesPower Conditioners

Estimated price (community-sourced)

$2,500

About the PowerQuest 909

The AudioQuest PowerQuest 909 is a flagship 20-amp RMS power conditioner designed to deliver clean, uncompressed power to audio and home theater systems. It provides 45-amp peak transient power correction (up to 25ms) for dynamic performance, non-sacrificial surge protection handling up to 6000V/3000A without replacement, and ultra-linear differential/common-mode noise filtering for reduced noise floor and detailed sound. Equipped with 12 hospital-grade outlets (4 high-current for amplifiers, 8 ultra-linear filtered for sources), it includes a supplied AudioQuest PQ-920 ZERO-Tech + RF/ND AC cable. Rack-mountable with 2-RU kit, it features extreme voltage shutdown at 140V AC (<0.25s response) and is currently manufactured and available.

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.