The Sound of Excellence
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Specifications
Technical details for the 3.5mm to RCA Coaxial Digital Adapter Cable
Connector A
3.5mm TRS (coaxial out)
Connector B
RCA (coaxial in)
Signal type
S/PDIF Digital Coaxial
Plating
24K Gold-plated contacts
Jacket
PVC — flexible, low-crosstalk
Lengths available
5ft · 10ft · 15ft
Impedance
75Ω nominal
Warranty
6 months (manufacturing defects)
This is a digital coaxial cable. Your source device must have a dedicated 3.5mm coaxial digital output — not a standard headphone jack.
Compatible Devices
Works with any device pairing where the source has a 3.5mm coaxial digital output and the DAC/amp has an RCA coaxial digital input.
Primary use case
Chord Mojo 2
Primary use case · RCA coaxial in
Primary use case
Chord Mojo
Primary use case · RCA coaxial in
iFi Zen DAC
Any DAC with RCA coax input
Cambridge DacMagic
RCA coaxial input
FiiO K5 Pro
RCA coaxial input
Other DACs
Any S/PDIF coaxial in via RCA
Important: This cable is for digital coaxial connections only. The 3.5mm source must support S/PDIF coaxial output — not a standard headphone output. Check your source device manual before purchasing.
Why Headgear Audio
Handcrafted audiophile cables, made with care in Pune, India
Handcrafted in Pune
Every cable is assembled by hand in our Pune workshop — not mass-produced.
Gold-plated connectors
24K gold plating on both connectors for corrosion-free, low-loss signal transfer.
Audiophile-first
Designed specifically for high-end DAC/amp pairings, not generic consumer use.
6-month warranty
Manufacturer's warranty on all manufacturing defects. Invoice required to claim.
Frequently asked questions
Everything you need to know before buying