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Audio Interconnect Cables

Audio cables are the most important part of your audio system. They're the link between your source and your speakers or headphones. The best cables will deliver the best sound quality, and they'll be durable enough to withstand the rigors of daily use. Browse the top-ranked list of audio interconnect cables below along with associated reviews and opinions. 

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  1. AudioQuest - Irish Red RCA 6.6' Analog Low-Frequency Subwoofer Audio Interconnect - Red on Black

    SKU: J7QX8PWJL8

    After upgrading my sub, I had to purchase a better cable to ensure the best possible signal (within reason

    Product Description

    A red-on-black RCA cable with silver-plated copper and noise-dissipation for clear, high-quality subwoofer audio.
    See all Speaker Wire & Cables
    Your price for this item is $139.95

  2. AudioQuest - Irish Red RCA 9.8' Analog Low-Frequency Subwoofer Audio Interconnect - Red on Black

    SKU: J7QX8PWJL6

    Great recommend from the team at best buy...Always get the best...I always use the best cables. I mean your spending so much already. Spend a little more....I use this with my bandw sub everything sounds...

    Product Description

    An analog RCA subwoofer cable in red on black, featuring silver-plated copper for superior sound clarity.
    See all Speaker Wire & Cables
    Your price for this item is $159.95

  3. AudioQuest - Evergreen RCA > RCA 52.5' Analog Audio Interconnect Cable - Green on Black

    SKU: J7QX8PHVTZ

    Product Description

    An analog RCA cable in green on black with Long-Grain Copper conductors for reduced distortion and clear sound.
    See all RCA Cables
    Your price for this item is $399.95

  4. AudioQuest - Evergreen 3.5mm Mini M > M 6.6' Analog Audio Interconnect Cable - Green on Black

    SKU: J7QX8PH5HQ

    When you have Audio Quest you know you’re getting the best quality possible.

    Product Description

    An analog audio cable with solid long-grain copper conductors in green on black for clear signal transfer.
    See all Speaker Wire & Cables
    Your price for this item is $119.95

  5. AudioQuest - Evergreen 3.5mm Mini M > M 4.9' Analog Audio Interconnect Cable - Green on Black

    SKU: J7QX8PH5JS

    great cable and clean signal...Highly recommend this product over any cable you would find that it's not a Magnolia product at Best...Great cables...Super durable, great sound, and they look nice. What...

    Product Description

    An analog audio cable with solid long-grain copper conductors in green on black for clear signal transfer.
    See all Speaker Wire & Cables
    Your price for this item is $109.95

  6. AudioQuest - Golden Gate RCA > RCA 52.5' Analog Audio Interconnect Cable - Red on Black

    SKU: J7QX8PT7V3

    Product Description

    A high-quality red-on-black RCA audio interconnect cable designed for superior analog sound transmission.
    See all RCA Cables
    Your price for this item is $524.95

  7. AudioQuest - Golden Gate RCA > RCA 2.0' Analog Audio Interconnect Cable - Red on Black

    SKU: J7QX8PHFF2

    Great audio cables!...Great low/mid budget audio cable

    Product Description

    A high-quality red-on-black RCA audio cable delivering superior stereo sound for premium audio devices.
    See all RCA Cables
    Your price for this item is $137.95

  8. AudioQuest - Tower 3.5mm Mini M > M 9.8' Analog Audio Interconnect Cable - Black with White Stripes

    SKU: J7QX8PT5VP

    Product Description

    A black cable with white stripes featuring solid copper conductors for clear, low-distortion analog audio transfer.
    See all Speaker Wire & Cables
    Your price for this item is $89.95

  9. AudioQuest - Chicago RCA > RCA 4.9' Analog Audio Interconnect Cable - Green on Black

    SKU: J7QX8PWPQY

    Product Description

    A green-on-black RCA audio cable featuring solid long-grain copper conductors for clear, distortion-free sound.
    See all RCA Cables
    Your price for this item is $172.45

  10. AudioQuest - Chicago RCA > RCA 3.3' Analog Audio Interconnect Cable - Green on Black

    SKU: J7QX8PWPRT

    Product Description

    A green-on-black RCA cable featuring solid long-grain copper conductors for clear, distortion-free audio.
    See all RCA Cables
    Your price for this item is $159.95
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FAQ

Audio interconnect cables connect audio source devices, such as CD players, turntables, computers and streaming devices, to components such as receivers, amplifiers, soundbars or powered speakers.

Analog cables carry an electrical audio signal, while digital cables transmit audio as digital data. Common analog connections include RCA and 3.5mm, while digital connections include optical and coaxial formats.

Common connectors include RCA, 3.5mm mini, XLR, optical and digital coaxial plugs. The correct connector depends on the audio ports available on the devices being connected.

Yes, audio interconnect cables can connect compatible devices with matching connection types, such as a television to a receiver or a computer to powered speakers. Check each device's input and output ports before connecting.

Consider the connection type, the devices you want to connect, the cable construction and whether features such as shielding, gold-plated contacts or a braided exterior match your setup preferences.