The QED Performance J2P Graphite is a 3.5mm jack to RCA phono interconnect cable for connecting portable devices, laptops, smartphones, and tablets to amplifiers, AV receivers, and soundbars. It uses a co-axial construction with 99.999% oxygen-free copper conductors.
Engineering
The J2P Graphite uses a co-axial design with an electrostatic screen, providing noise immunity from RF and electromagnetic interference. The conductors are manufactured from 99.999% oxygen-free copper with a low-density polyethylene dielectric to minimise signal loss due to capacitance. The ultra-flexible eFLEX cordage uses a matte black PVC jacket that remains supple and resists kinking during everyday use.
Terminations are a stepped 3.5mm stereo jack plug at one end — the stepped profile allows connection even when the source device is housed in a protective case — and two 24k gold-plated RCA phono plugs at the other. Both the 3.5mm jack and the RCA plugs feature ergonomically sculpted zinc-plated alloy barrels for ease of insertion and removal. Gold plating on all connectors ensures a low-resistance, corrosion-resistant contact.
In the QED Performance Range
The Performance J2P Graphite sits within QED's Performance cable range and is covered by the QED Lifetime Guarantee. It is available in two lengths: 1.5m and 3m.
| Cable Type | 3.5mm stereo jack to dual RCA phono |
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| Conductors | 99.999% oxygen-free copper (OFC) |
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| Dielectric | Low-density polyethylene |
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| Shielding | Electrostatic screen |
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| Jacket | eFLEX matte black PVC |
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| Jack Connector | 3.5mm stereo, stepped profile, zinc-plated alloy barrel |
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| Phono Connectors | 24k gold-plated RCA, zinc-plated alloy barrel |
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| Available Lengths | 1.5m, 3m |
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| Warranty | QED Lifetime Guarantee |
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