Digital, not analogue
One 75Ω coaxial lead for S/PDIF, not a stereo RCA pair.
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75Ω coaxial digital.
A single 75Ω coaxial cable for digital audio (S/PDIF) from FiiO's TRUST series, with an RCA plug at each end and triple shielding.
Order now for next day delivery, with you by Wednesday 4 November . Standard delivery: Friday 6 November.
Order by 2pm, Monday to Friday, for next day delivery. Destination and stock availability apply.
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MEET THE TRUST
A single 75Ω coaxial cable for digital audio (S/PDIF) from FiiO's TRUST series, with an RCA plug at each end and triple shielding.
One 75Ω coaxial lead for S/PDIF, not a stereo RCA pair.
Graphene fabric, braided mesh and foil keep interference out.
20cm, 80cm or 150cm, from stacked kit to across the rack.
A DEEPER DIVE
The FiiO TRUST LR-RCA7 is a single 75Ω coaxial cable for digital audio (S/PDIF), with RCA plugs at both ends, in 20cm, 80cm or 150cm lengths.
Use it to carry a digital signal from a coaxial output to a coaxial input, for example from a CD transport, streamer or music player to a DAC.
The conductor is silver-plated oxygen-free copper, and the cable has the 75Ω characteristic impedance that coaxial digital audio calls for, which FiiO says keeps the signal stable and reduces interference. Three layers of shielding (graphene conductive fabric, braided mesh and aluminium foil) keep noise out. The plugs are gold-plated copper.

The plug housings are injection-moulded in one piece from engineering plastic, which protects the contacts and stops the cable working loose, and FiiO’s curved “Arc” grip makes them easy to plug in and pull out. A flexible PVC sheath sits under a glossy polyester braid in black, purple and silver, with each core reinforced by 500D nylon filament. FiiO tests TRUST cables with 5,000 plug-in cycles, salt-spray corrosion tests and load-bearing tests.

TRUST is FiiO’s affordable cable range, designed to be a safe choice you can buy without worrying. FiiO’s LINK cables move up to monocrystalline copper, aluminium plugs and extra shielding. The LINK version of this cable is the LINK-RCA2.
THE FINER DETAILS
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Find the right fit for your setup.
Specifications are based on manufacturer information and may change.
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GOOD TO KNOW
Something else on your mind?
Every UK order has a free delivery option, and orders of £50 or more qualify for free next day delivery. Order by 2pm, Monday to Friday, for next day delivery; orders placed after 2pm, at the weekend or on a bank holiday are dispatched on the next working day. Stock availability and destination also affect arrival — check the options shown at checkout.
Pre-orders ship when stock arrives; the next day service starts after dispatch. Full delivery information
Return within 14 days for any reason, or within 30 days if faulty, with free return postage. See our full Returns Policy for conditions and how to start a return.
Absolutely. Tell us what you listen to and the headphones you have — or the ones you’re considering — and we’ll help you find a suitable pairing. Chat with us
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