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a/v cables & connectors

Cables For Hdtv

The most important part of any home theater system is the connection between the source (a DVD player, cable box, etc.) and the display (your TV). This is where you'll find the cables that will carry the audio and video signals from your gear to your TV. It's critical that you have the right cables for your home theater set up.

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  1. Best Buy essentials™ - 3' 4K Ultra HD HDMI Cable - Black

    SKU: J2FPJKPLK2

    Product Description

    A black HDMI cable supporting 4K Ultra HD at 60 Hz with nickel-plated, corrosion-resistant connectors.
    See all HDMI Cables
    Your price for this item is $5.99

  2. Best Buy essentials™ - 6' 8K Ultra High Speed HDMI 2.1 Certified Cable - Black

    SKU: J2FPJKSK7Q

    Product Description

    A black HDMI 2.1 cable delivering 8K video, HDR, and premium audio with nickel-plated connectors.
    See all HDMI Cables
    Your price for this item is $14.99

  3. Metra - Axxess 3.28' HDMI to HDMI Audio Video Cable - Black

    SKU: J7RX7Y8H26

    Product Description

    A black HDMI cable that connects two HDMI components for seamless audio and video streaming.
    See all Monitor & Video Cables
    Your price for this item is $19.99

  4. Insignia™ - RCA to HDMI Converter - Black

    SKU: J2FPJKLFTJ

    Product Description

    A black converter that connects RCA analog devices to HDMI displays, supporting HD and Full HD output.
    See all A/V Adapters
    Your price for this item is $20.99
    Save $19
    The previous price was $39.99

  5. Best Buy essentials™ - Amplified Ultra-Thin Indoor HDTV Antenna - 50 Mile Range - Black

    SKU: J2FPJK95K6

    Indoor HDTV antenna...HDTV Antenna

    Product Description

    An amplified ultra-thin black plastic indoor antenna offering 50-mile HDTV reception and flexible mounting options.
    See all TV Antennas
    Your price for this item is $24.99

  6. Best Buy essentials™ - 6' Composite A/V Cable - Black

    SKU: J2FPJK9S74

    Product Description

    A black composite A/V cable with RCA connectors delivers stereo audio and video with durable, corrosion-resistant materials.
    See all A/V Cables & Connectors
    Your price for this item is $7.99

  7. Best Buy essentials™ - 12' Composite A/V Cable - Black

    SKU: J2FPJK9SJC

    HDTV Cords

    Product Description

    A black composite A/V cable with RCA connectors, copper braided shielding, and durable nickel-plated brass ends.
    See all A/V Cables & Connectors
    Your price for this item is $9.99

  8. AudioQuest - Carbon Optical 16.4' Digital Toslink Fiber-Optic Cable + Mini-Adaptor with Toslink to Toslink Connectors - Gray on Black

    SKU: J7QX8PRKZ9

    Product Description

    A high-performance gray-on-black fiber-optic cable with Toslink connectors and mini-adaptor for clear, low-noise audio.
    See all Fiber Optic Cables
    Your price for this item is $519.95

  9. Best Buy essentials™ - 6' Coaxial A/V Cable - Black

    SKU: J2FPJK9S7R

    Excellent optical coaxial cable for my Magnavox HDTV for a low price. No distortion or interfere, solid connection to my stereo system via RCA for my Google TV and Xbox series X that are connected to...

    Product Description

    A black coaxial A/V cable with RCA connectors delivers clear digital sound and improved audio-video quality.
    See all A/V Cables & Connectors
    Your price for this item is $7.99

  10. j5create - VESA® Certified 16K DisplayPort™ 2.1 80Gbps 5.2 ft. Cable for DisplayPort enabled Devices - Black

    SKU: J36445R6L9

    Product Description

    A black DisplayPort 2.1 cable supporting up to 16K video, HDR, eARC, and advanced gaming features.
    See all A/V Cables & Connectors
    Your price for this item is $39.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.