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Best Buy customers often prefer the following products when searching for cables for audio.

Whether you're building a home theater or just trying to get the most out of your existing setup, you'll need some kind of audio cable. There are many types of cables available, and the right one can greatly affect how your system works. Browse the top-ranked list of cables for audio below along with associated reviews and opinions.

Main Results
  1. AudioQuest - OptiLink Cinnamon 9.8' In-Wall Optical Cable - Red - Front_Zoom
    Top comment

    "Great Cable...Excellent cable ! Have it running from my 4K TV to Denon soundbar, and audio quality is phenomenal...This is great upgrade from stock optical cables that most audio products come with"

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    Product Description

    This 9.8' AudioQuest OptiLink Cinnamon OPTCIN03 in-wall optical cable offers simple connectivity and features high-purity polymer fiber and highly polished ends for reduced internal and termination reflections.
    See all In-Wall Speaker Optical Cables
    Top comment

    "Great Cable...Excellent cable ! Have it running from my 4K TV to Denon soundbar, and audio quality is phenomenal...This is great upgrade from stock optical cables that most audio products come with"

    See all customer reviews

    Product Description

    This 9.8' AudioQuest OptiLink Cinnamon OPTCIN03 in-wall optical cable offers simple connectivity and features high-purity polymer fiber and highly polished ends for reduced internal and termination reflections.
    See all In-Wall Speaker Optical Cables
    See all In-Wall Speaker Optical Cables
  2. AudioQuest - OptiLink Vodka 4.9' Toslink Digital Optical Audio Cable - Black/Blue - Front_Zoom
    Top comment

    "HAVE NOT INSTALLED YET, BUT I HAVE USED AUDIOQUEST CABLES PREVIOUSLY AND HAVE NOT BEEN DISAPPOINTED....if you want the best sound possible reach in your pocket, and purchase the best, AudioQuest - OptiLink Vodka 4.9' Toslink Digital Optical Audio Cable is connected to my Sony 4K 3D TV, then to my Definitive technology Solo Cinema the sound is incredible why go to a movie when you have this set up"

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    Product Description

    Transmit high-quality sound with this AudioQuest OptiLink Vodka OPTVOD01.5 4.9' Toslink digital optical audio cable that features narrow-aperture synthetic fibers and highly polished ends for reduced digital timing errors and termination reflections.
    See all A/V Cables & Connectors
    Top comment

    "HAVE NOT INSTALLED YET, BUT I HAVE USED AUDIOQUEST CABLES PREVIOUSLY AND HAVE NOT BEEN DISAPPOINTED....if you want the best sound possible reach in your pocket, and purchase the best, AudioQuest - OptiLink Vodka 4.9' Toslink Digital Optical Audio Cable is connected to my Sony 4K 3D TV, then to my Definitive technology Solo Cinema the sound is incredible why go to a movie when you have this set up"

    See all customer reviews

    Product Description

    Transmit high-quality sound with this AudioQuest OptiLink Vodka OPTVOD01.5 4.9' Toslink digital optical audio cable that features narrow-aperture synthetic fibers and highly polished ends for reduced digital timing errors and termination reflections.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  3. AudioQuest - OptiLink Cinnamon 2.5' Optical Cable - Red - Front_Zoom
    Top comment

    "excellent audio cable...replaced my audio cable that came with my sonos playbase with this one and I can notice a difference in the sound. ...What a Difference a Quality Optical Cable Makes...The minute I installed my new audio optical cable in Cinnamon I could hear the difference in the sound quality of my Samsung Sound Bar, I'm very satisified with it and would highly recommend it for your listening pleasure."

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    Product Description

    Ensure quality signal transfer with this 2.5' AudioQuest OptiLink Cinnamon OPTCIN0.75 optical cable that features high-purity polymer fiber to reduce internal reflections and timing errors and highly polished ends to minimize termination reflections.
    See all A/V Cables & Connectors
    Top comment

    "excellent audio cable...replaced my audio cable that came with my sonos playbase with this one and I can notice a difference in the sound. ...What a Difference a Quality Optical Cable Makes...The minute I installed my new audio optical cable in Cinnamon I could hear the difference in the sound quality of my Samsung Sound Bar, I'm very satisified with it and would highly recommend it for your listening pleasure."

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    Product Description

    Ensure quality signal transfer with this 2.5' AudioQuest OptiLink Cinnamon OPTCIN0.75 optical cable that features high-purity polymer fiber to reduce internal reflections and timing errors and highly polished ends to minimize termination reflections.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  4. Rocketfish™ - 12' Indoor/Outdoor RG6 Coaxial Cable - Black - Front_Zoom
    Top comment

    "Coaxial Audio Cable replacement...The Rocketfish coaxial audio cable is well made and the ends fit securely. ...Audio Cable...The cable delivers sharp, crisp audio to my seventy-eight-year-old ears."

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    Product Description

    If you’re creating a new home theater setup or upgrading an existing one, look no further than this Rocketfish RF-RG612BK2 12' Indoor/Outdoor RG6 Coaxial Cable. The sturdy, 12 ft. 18 AWG coax cable gives you the length you need to hook up your TV, radio, digital audio and satellite installations. Its heavy-duty, 2-layer shielding and weather-proof F‑connectors let you use this cable both outdoors and indoors. Certified for in-wall use, this cable is precisely what you need for your home theater setup.
    See all A/V Cables & Connectors
    Top comment

    "Coaxial Audio Cable replacement...The Rocketfish coaxial audio cable is well made and the ends fit securely. ...Audio Cable...The cable delivers sharp, crisp audio to my seventy-eight-year-old ears."

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    Product Description

    If you’re creating a new home theater setup or upgrading an existing one, look no further than this Rocketfish RF-RG612BK2 12' Indoor/Outdoor RG6 Coaxial Cable. The sturdy, 12 ft. 18 AWG coax cable gives you the length you need to hook up your TV, radio, digital audio and satellite installations. Its heavy-duty, 2-layer shielding and weather-proof F‑connectors let you use this cable both outdoors and indoors. Certified for in-wall use, this cable is precisely what you need for your home theater setup.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  5. AudioQuest - OptiLink Vodka 9.8' Toslink Digital Optical Audio Cable - Black/Blue - Front_Zoom

    Product Description

    This AudioQuest OptiLink Vodka OPTVOD03 9.8' Toslink digital optical audio cable features narrow-aperture synthetic fibers and highly polished ends for reduced digital timing errors and termination reflections. An ergonomic plug makes connecting the cable easy.
    See all Fiber Optic Cables

    Product Description

    This AudioQuest OptiLink Vodka OPTVOD03 9.8' Toslink digital optical audio cable features narrow-aperture synthetic fibers and highly polished ends for reduced digital timing errors and termination reflections. An ergonomic plug makes connecting the cable easy.
    See all Fiber Optic Cables
    See all Fiber Optic Cables
  6. AudioQuest - OptiLink Vodka 2.5' Toslink Digital Optical Audio Cable - Black/Blue - Front_Zoom
    Top comment

    "I repleced the vodka for the audio cable that came with my Sonos it is amazing!...I replaced the cable that came with the Sonos playbar. I figure if I want great audio I'd have to spend for it. "

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    Product Description

    Preserve audio quality with this AudioQuest OptiLink Vodka OPTVOD0.75 2.5' Toslink digital optical audio cable that features narrow-aperture synthetic fibers and highly polished ends to help reduce termination reflections and digital timing errors.
    See all Fiber Optic Cables
    Top comment

    "I repleced the vodka for the audio cable that came with my Sonos it is amazing!...I replaced the cable that came with the Sonos playbar. I figure if I want great audio I'd have to spend for it. "

    See all customer reviews

    Product Description

    Preserve audio quality with this AudioQuest OptiLink Vodka OPTVOD0.75 2.5' Toslink digital optical audio cable that features narrow-aperture synthetic fibers and highly polished ends to help reduce termination reflections and digital timing errors.
    See all Fiber Optic Cables
    See all Fiber Optic Cables
  7. AudioQuest - Carbon 8.0m Optical Cable w/PVC Jacket - Gray/Black - Front_Zoom

    Product Description

    "Enjoy cleaner, clearer, more naturally beautiful sound from a wide range of modern and legacy digital devices—CD players, cable boxes, HDTVs, powered speakers and subwoofers, soundbars, laptops, portable-audio players, game consoles, and more—with this high-performance, low-noise AudioQuest Carbon optical cable. Like all AudioQuest products, Carbon Optical cable is meticulously designed for outstanding performance and exceptional value. The single large fiber in most Toslink cables allows light from the LED source to enter at many different angles, causing signal paths of various lengths, smearing the data across time, reducing bandwidth, and causing a loss of information: audible signal distortion caused by the complex dispersion of light. AudioQuest’s Carbon Optical cable, however, features 19 narrow-aperture fibers of the highest-purity synthetic, creating a cleaner, more direct signal path with significantly reduced dispersion and lower distortion. Further, AudioQuest Carbon Optical cable uses precision-polished fiber ends. The non-metallic connection provides critical galvanic isolation, eliminating the transmission and pickup of induced radio-frequency noise. Includes 3.5mm mini-toslink adaptor. All standard lengths of AudioQuest Carbon Optical cable of 8m and greater feature a PVC outer jacket rated for in-wall use. Enjoy cleaner, clearer, more naturally beautiful and intelligible sound with AudioQuest Carbon Optical cable. "
    See all A/V Cables & Connectors

    Product Description

    "Enjoy cleaner, clearer, more naturally beautiful sound from a wide range of modern and legacy digital devices—CD players, cable boxes, HDTVs, powered speakers and subwoofers, soundbars, laptops, portable-audio players, game consoles, and more—with this high-performance, low-noise AudioQuest Carbon optical cable. Like all AudioQuest products, Carbon Optical cable is meticulously designed for outstanding performance and exceptional value. The single large fiber in most Toslink cables allows light from the LED source to enter at many different angles, causing signal paths of various lengths, smearing the data across time, reducing bandwidth, and causing a loss of information: audible signal distortion caused by the complex dispersion of light. AudioQuest’s Carbon Optical cable, however, features 19 narrow-aperture fibers of the highest-purity synthetic, creating a cleaner, more direct signal path with significantly reduced dispersion and lower distortion. Further, AudioQuest Carbon Optical cable uses precision-polished fiber ends. The non-metallic connection provides critical galvanic isolation, eliminating the transmission and pickup of induced radio-frequency noise. Includes 3.5mm mini-toslink adaptor. All standard lengths of AudioQuest Carbon Optical cable of 8m and greater feature a PVC outer jacket rated for in-wall use. Enjoy cleaner, clearer, more naturally beautiful and intelligible sound with AudioQuest Carbon Optical cable. "
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  8. AudioQuest - OptiLink Forest 2.5' In-Wall Optical Cable - Green - Front_Zoom
    Top comment

    "Audio quest optical audio cable 2 ft...The cable is a nice looking cable. The length of the cable is perfect for what I was looking for. ...Best cable company Audio quest are must have items"

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    Product Description

    Featuring polymer fiber and highly polished ends, this 2.5' AudioQuest OptiLink Forest OPTFOR0.75 optical cable reduces termination and internal reflections for smooth transmission. An ergonomic plug allows easy connectivity.
    See all In-Wall Speaker Optical Cables
    Top comment

    "Audio quest optical audio cable 2 ft...The cable is a nice looking cable. The length of the cable is perfect for what I was looking for. ...Best cable company Audio quest are must have items"

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    Product Description

    Featuring polymer fiber and highly polished ends, this 2.5' AudioQuest OptiLink Forest OPTFOR0.75 optical cable reduces termination and internal reflections for smooth transmission. An ergonomic plug allows easy connectivity.
    See all In-Wall Speaker Optical Cables
    See all In-Wall Speaker Optical Cables
  9. AudioQuest - OptiLink Forest 26.2' In-Wall Optical Cable - Green - Front_Zoom
    Top comment

    "Expensive cable...This cable is the best. No problems with bending it around corners two and three times in order to get it connected to the si-called "smart TV's" cable box. ...Even with long wire there is no audio lag."

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    Product Description

    This 26.2' AudioQuest OptiLink Forest OPTFOR08 in-wall optical cable features polymer fiber to help minimize internal reflections and timing errors. An ergonomic plug allows easy connectivity.
    See all A/V Cables & Connectors
    Top comment

    "Expensive cable...This cable is the best. No problems with bending it around corners two and three times in order to get it connected to the si-called "smart TV's" cable box. ...Even with long wire there is no audio lag."

    See all customer reviews

    Product Description

    This 26.2' AudioQuest OptiLink Forest OPTFOR08 in-wall optical cable features polymer fiber to help minimize internal reflections and timing errors. An ergonomic plug allows easy connectivity.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
  10. AudioQuest - 5' Audio Cable - Black - Front_Zoom

    Model: SYD01.5MR
    SKU: 5328700
    Top comment

    "I use this cable for connecting my Audioquest Dragonfly Cobalt DAC to my Processor. "

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    Product Description

    Create the stereo setup of your dreams with the help of this AudioQuest RCA-to-RCA interconnect cable. It lets you connect audio components without compromising the contrast or overall sound quality. This AudioQuest RCA to RCA interconnect cable has purple copper conductors and Air-Tube PE insulation for reliable sound every time.
    See all A/V Cables & Connectors
    Top comment

    "I use this cable for connecting my Audioquest Dragonfly Cobalt DAC to my Processor. "

    See all customer reviews

    Product Description

    Create the stereo setup of your dreams with the help of this AudioQuest RCA-to-RCA interconnect cable. It lets you connect audio components without compromising the contrast or overall sound quality. This AudioQuest RCA to RCA interconnect cable has purple copper conductors and Air-Tube PE insulation for reliable sound every time.
    See all A/V Cables & Connectors
    See all A/V Cables & Connectors
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