Ethernet & Streaming

Audiophile ethernet cables in Cat6, Cat6a, Cat7 and Cat8 for streamers, servers and network players, from Atlas, AudioQuest, Chord, Melco, Supra and Tellurium Q.

113 products Award Winning Dealer Since 2013 Free expert consultation

Does ethernet cable matter in hi-fi?

The data arrives intact either way, so the case for audiophile ethernet is about noise rather than bit accuracy. Network cable carries high frequency electrical noise from routers, switches and everything else on the network, and that noise can reach the streamer and from there the DAC.

This is a category where opinions differ sharply and we would rather be straight about it. Some listeners hear a clear difference when they replace a standard patch lead in the last run before the streamer. Others hear nothing at all. The variables that matter most are how noisy the network is and how well isolated the streamer's own ethernet input is.

If you want to try it, start with the final run between the switch or router and the streamer, since that is where any change is most likely. A higher category number is not automatically better for audio: Cat8 uses a shielding arrangement that connects to the equipment chassis at both ends, which some systems prefer and others do not. Trying one in your own system is the honest way to settle the question.

4.95/5 from 20,703+ reviews Award Winning Dealer Since 2013 UK Specialist since 2005

48 of 113 products

  • Waversa Systems

    Waversa Systems WLAN EXT2 LAN Isolator

    SKU: WLAN EXT-2

    (1 reviews)
    £750.00
    Ex. VAT

    The Waversa Systems WLAN EXT2 LAN Isolator uses patented passive technology to significantly reduce RFI, EMI, and impulse noise, resulting in improved digital signal quality and enhanced audio and video performance. Its high-grade aluminium case, modular damping chambers, and ease of installation further boost its effectiveness, making it five times more performant than its predecessor, the EXT-1, while also speeding up streamer interaction.

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  • Furutech

    NCF Clear Line-LAN Line Optimizer

    SKU: NCF Clear Line-LAN

    (1 reviews)
    £170.83
    Ex. VAT
    Introducing Furutech’s NCF Clear Line-LAN. Featuring 24k gold-plated LAN connectors, EMI shielding, and advanced electrolytic capacitors, it enhances signal clarity, depth, and balance. The Two-Stage Cryogenic and Demagnetization Alpha Process ensures maximum conductivity and reduces noise.
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  • Wireworld

    Wireworld Starlight 10 Ethernet Cable

    SKU: STE-10

    (1 reviews)
    From
    £234.96
    Ex. VAT
    The Wireworld Starlight 10 Ethernet Cable delivers high-performance streaming with its silver-clad OFC conductors and advanced twinaxial design. Featuring Tite-Shield™ technology with twelve internal shields, it minimizes interference for superior audio and video clarity. Unlike traditional twisted-pair cables, its non-twisted twinax construction aligns with high-speed server technology, offering a cleaner, more detailed signal. Elevate your streaming experience with a cable designed for better sound and video quality.
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  • Excel

    Excel CAT6 (UTP) Data Cable - 305m Box

    SKU: Excel CAT6 (UTP) 305m Box

    £120.00
    Ex. VAT
    CAT-6 UTP cable is designed for optimal support of High-Speed data protocols delivering 1 Gbps performance to the workstation. NEXT WORKING DAY DELIVERY
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  • Excel

    Excel CAT6a (U/FTP) Unscreened Data Cable 250m

    SKU: Excel CAT6a (U/FTP) 250m

    £191.66
    Ex. VAT
    Each cable consists of two sets of two pairs are wrapped together in an "S" configuration with high quality, strong, aluminium/polyester foil tape providing screening for each pair.
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  • Excel

    Excel CAT6a (U/FTP) Unscreened Data Cable 500m

    SKU: EXCEL-CAT6A-500M-FTP

    £383.32
    Ex. VAT
    Each cable consists of two sets of two pairs are wrapped together in an "S" configuration with high quality, strong, aluminium/polyester foil tape providing screening for each pair.
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  • Tellurium Q

    Tellurium Q Black Diamond Digital Streaming Ethernet Cable

    SKU: TQ Black Diamond Ethernet

    From
    £831.25
    Ex. VAT
    New High performance Digital Streaming cable announced by Tellurium Q, bringing better detail and a more natural sound than you might expect.
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  • Nordost

    Nordost Heimdall 2 Ethernet Cable

    SKU: Heimdall 2 Ethernet

    From
    £650.00
    Ex. VAT
    The Heimdall 2 Ethernet Cable consists of eight 23 AWG polymer insulated conductors, arranged in four individually shielded, twisted pairs, which are then wrapped in braided, silver-plated copper shielding, and encased within a high-density polymer insulation.
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  • Gefen

    Gefen CAB-CAT6AS-100 Shielded Cable

    SKU: CAB-CAT6AS-100

    £144.00
    Ex. VAT
    A pivotal component of Gefen's premium single-cable Hi-Def audio/video extension solutions, these #24AWG shielded cables have superior transmission performance over ordinary CAT5/CAT6 cables allowing increased performance over distance, particularly where shielding from interference is a concern.
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  • Wireworld Platinum Starlight Cat 8 Ethernet Cable
    SALE

    Wireworld

    Wireworld Platinum Starlight Cat 8 Ethernet Cable - Special Offer

    SKU: Platinum Starlight Ethernet

    From
    £602.08 £708.33
    Ex. VAT ✓ Save £106.25
    Platinum Starlight is Wireworld's top-of-the-line ethernet cable.
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  • Entreq Primer Plus Network Cable w/ Ground Box
    SALE

    Entreq

    Entreq Primer Pro Network Cable w/ Ground Box - Special Offer - Black November Deal

    SKU: Entreq Primer Plus Network

    £258.29 £366.67
    Ex. VAT ✓ Save £108.38

    The Primer Pro RJ45 cable is largely influenced by Entreq's top model cables - Apollo and Atlantis.

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  • Atlas Cables

    Atlas Mavros Grun Streaming Ethernet Audio Cable

    SKU: Mavros Grun Streaming

    From
    £600.00
    Ex. VAT

    The Mavros Streaming cable offers the best signal integrity of Atlas' range of streaming cables through the use of higher bandwidth specification, improved dielectrics and Grun connectivity. This all comes together to form a cable that offers improved quality, spaciousness and dynamics from your audio stream.

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Not finding what you need?
Our experts can help narrow it down for your exact system.
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For noise isolation, yes. While Ethernet transmits data efficiently, it can carry noise. Fibre breaks the electrical path, reducing interference.

Absolutely. Chord’s digital and streaming cables are built with the same performance goals as their analogue range. Options like the C-stream, Shawline Streaming or Epic USB are designed to minimise noise and jitter, allowing your streamer or DAC to operate more efficiently and reveal more of the music. Customers often report tighter bass, clearer imaging and improved timing.

Yes. AudioQuest Ethernet cables, like Cinnamon, Vodka, and Diamond, are ideal for high-resolution streaming. They use solid conductors, high-quality materials, and advanced shielding to reduce packet errors and noise interference, which can affect timing and sound quality. Many listeners report better clarity, detail, and reduced harshness when switching to a higher-grade Ethernet cable for music streaming.

Absolutely. QED Ethernet cables are designed to meet or exceed CAT 6/6A specifications, ensuring fast, stable data transfer. This makes them equally suitable for music streaming, video, gaming, and everyday network use.

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