The AudioQuest PowerQuest 505 is a high-performance 12-outlet power conditioner and non-sacrificial surge protector designed to enhance the performance and protection of home audio, video, and entertainment systems. It uses advanced power filtration to reduce electrical noise and distortion, helping connected components operate with improved clarity, dynamics, and stability.
The PowerQuest 505 provides four high-current outlets for amplifiers and powered devices, along with eight ultra-linear filtered outlets optimized for source components and digital equipment. It includes a detachable 2 m PQ-715 power cable featuring ZERO-Tech and RF/ND-Tech conductors for improved current transfer and reduced noise interference.
Built for long-term reliability, it incorporates non-sacrificial surge protection capable of withstanding extreme voltage and current events, along with ultra-fast extreme-voltage shutdown for added system safety. Its rack-mountable design makes it suitable for both home and professional installations.
Features
12-outlet high-performance power conditioner and surge protector
4 high-current outlets for amplifiers, subwoofers, and power devices
8 ultra-linear filtered outlets for source and digital components
Advanced power filtration to reduce electrical noise and distortion
Non-sacrificial surge protection rated for extreme surge conditions
Extreme voltage shutdown (<0.25 seconds at 140VAC)
Detachable 2 m PQ-715 power cable with ZERO-Tech and RF/ND-Tech
Direction-controlled conductors for reduced signal distortion
Rack-mountable 2RU design with included rack ears
Flat-to-wall plug for flexible installation
Designed for home theater, hi-fi, and studio systems
Specifications
Product: AudioQuest PowerQuest 505
Type: Power conditioner / surge protector
Outlets: 12 total (4 high-current, 8 ultra-linear filtered)
Maximum RMS Current: 15A @ 120V
Noise Dissipation:
Differential-mode: 30 kHz1 GHz (> -22 dB)
Common-mode: 30 kHz100 MHz (> -22 dB)
Power Cable: 2 m detachable PQ-715
Dimensions: 17″ W3.4″ H13.4″ L
Mounting: 2RU rack-mount compatible
Country of Origin: Vietnam
Application: Home audio, video systems, professional installations
Included
1AudioQuest PowerQuest 505 unit
12 m PQ-715 detachable power cable
1Set of 2RU rack ears
