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About AudioQuest

Since 1980, AudioQuest has been on a mission to bring listeners closer to the music they love. Founded by William Low, the company began with a simple belief: every element in the signal path matters. From that foundation, AudioQuest has grown into one of the most respected names in high-performance audio.

AudioQuest’s commitment to transparency, quality materials, and elegant engineering results in sound that isn’t just heard—it’s experienced. Whether you're building a two-channel system or enhancing a home theater, AudioQuest delivers audio the way it was meant to be: clean, dynamic, and emotionally honest.

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AudioQuest OPTFOR0.75 Toslink Fiber-Optic Cable
AudioQuest OPTFOR0.75 Toslink Fiber-Optic Cable - Analog Connecting - High Performance - LED - (2'5" Length, Optical) - (Forest)
$49.95
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AudioQuest OPTFOR03 Toslink Fiber-Optic Cable
AudioQuest OPTFOR03 Toslink Fiber-Optic Cable - 3 Meter - High Performance - LED - Analog Connecting - (9'9" Length, Optical) - (Forest)
$89.95
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AudioQuest OPTFOR05 Toslink Fiber-Optic Cable
AudioQuest OPTFOR05 Toslink Fiber-Optic Cable - High Performance - 5 Meter - Analog Connecting - LED - (16'4" Length, Optical) - (Forest)
$129.95
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AudioQuest PowerQuest2 Power Filter/Surge Protector 6 Outlet
AudioQuest PowerQuest2 - 6 Outlet Surge Protector - Power Filter - Surge Protection - Repeated 6000V/3000A Input Surge Tests - Voltage Shutdown - 140V AC - Main Power Circuit Relay Activates Within 0.25 Seconds - 4 Linear Filter Outlets - Differential-Mode Noise Dissipation - 22dB Reduction From 30kHZ-1GHz - 1 4K/8K Video Optimized Outlet - Additional Noise-Dissipation Technology - 1 High-Current Outlet - 15 AMPS RMS Input Current Maximum Capacity - Cable/Satellite Signal Line Protection - USB Charge Capacity - 2 Ports - 3.4 AMPS Total Capacity - Directionally Optimized Concentric-Geometry AudioQuest Power Cord - (14.90"W x 2.60"D x 6.00"H) - (Black)
$249.95
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AudioQuest PowerQuest3 Power Filter/Surge Protector 8 Outlet
AudioQuest PowerQuest3 - 8 Outlet Surge Protector - Power Filter - Surge Protection - Repeated 6000V/3000A Input Surge Tests - Voltage Shutdown - 140V AC - Main Power Circuit Relay Activates Within 0.25 Seconds - 4 Ultra-Linear Filter Outlets - Differential-Mode Noise Dissipation - 22dB Reduction From 30kHz-1GHz - Common-Mode Noise Dissipation - 22dB Reduction From 30kHz-100MHz - 2 4K/8K Video Optimized Outlet - Additional Noise-Dissipation Technology - 1 High-Current Outlet - 15 AMPS RMS Input Current Maximum Capacity - Signal Line Protection For Phone - Network - Cable/Satellite - USB Charge Capacity - 4 Ports - 4.8 Amps Total Capacity - Directionally Optimized Concentric-Geometry AudioQuest Power Cord - (14.90"W x 2.60"D x 7.40"H) - (Black)
$399.95
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AudioQuest G2-30FT Flat Series Bulk Spool Speaker Cable (2022)
AudioQuest G2-30FT Bulk Speaker Cable - Semi Solid Concentric Design - Packed Conductors - Cost Effective - Avoid Distortion - Long Grain Copper - Smoother and Clearer Sound - 16 AWG - (30 ft Length, Speaker Cable) - (Off White)
$59.95
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AudioQuest G2-50FT Flat Series Bulk Spool Speaker Cable - Off White
AudioQuest G2-50FT - Semi Solid Concentric Design - Packed Conductors - Long Grain Copper - Smoother and Clearer Sound - 16 AWG - (50 ft, Speaker Cable) - (Off White) - (2006)
$99.95
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G2-100FT 1
AudioQuest G2-100FT Flat Series Bulk Spool Speaker Cable (2022)
AudioQuest G2-100FT Bulk Speaker Cable - Semi Solid Concentric Design - Packed Conductors - Cost Effective - Avoid Distortion - Long Grain Copper - Smoother and Clearer Sound - 16 AWG - (100 ft Length, Speaker Cable) - (Off White)
$199.95
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AudioQuest X2-30FT Flat Series Bulk Spool Speaker Cable (2021)
AudioQuest X2-30Ft Bulk Spool Cable - Flat Series - Semi Solid Concentric Long Grain Copper (LGC) Conductors - Maintain Strand Fixed Relationship - Reduced Distortion - Long Grain Copper (LGC) - Smoother and Clearer Sound - Fewer Oxides - Less Impurities - Less Grain Boundaries - Better Performance - 14 AWG - (30' Length, Bulk Speaker Cable) - (Off White)
$89.95
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AudioQuest X2-50FT Flat Series Bulk Spool Speaker Cable (2022)
AudioQuest X2-50Ft Bulk Spool Cable - Flat Series - Semi Solid Concentric Long Grain Copper (LGC) Conductors - Maintain Strand Fixed Relationship - Reduced Distortion - Long Grain Copper (LGC) - Smoother and Clearer Sound - Fewer Oxides - Less Impurities - Less Grain Boundaries - Better Performance - 14 AWG - (50' Length, Bulk Speaker Cable) - (Off White)
$139.95
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AudioQuest X2-100FT Flat Series Bulk Spool Speaker Cable (2021)
AudioQuest X2-100Ft Bulk Spool Cable - Flat Series - Semi Solid Concentric Long Grain Copper (LGC) Conductors - Maintain Strand Fixed Relationship - Reduced Distortion - Long Grain Copper (LGC) - Smoother and Clearer Sound - Fewer Oxides - Less Impurities - Less Grain Boundaries - Better Performance - 14 AWG - (100' Length, Bulk Speaker Cable) - (Off White)
$279.95
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AudioQuest F22M-FLX-X Female Stereo RCA to 2 Male RCA Splitters (2021)
AudioQuest F22M-FLX-X Female to 2 Male Splitters - Solid Long-Grain Copper Conductors - Smoother and Clearer Sound - Prevents Strand Interaction - Gold-Plated Plugs - Expands Output of Signal (6" Length, RCA Splitters) - (Silver/White)
$24.95
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