QED Performance J2J Graphite Jack - Jack Cable Lead

Authorised UK Dealer • 24k Gold Plated 3.5mm Stereo Audio Cable

Product Overview

The QED Performance J2J Graphite is a premium 3.5mm stereo jack-to-jack audio cable designed to deliver clear, detailed sound between portable devices, computers, amplifiers, and audio systems.

Borrowing design technologies from QED’s acclaimed Reference range, it combines high-purity oxygen-free copper conductors, enhanced shielding, and low-capacitance materials for improved signal integrity and reduced interference.

Its flexible graphite-finish construction and stepped jack connectors make it ideal for everyday use with smartphones, tablets, laptops, DACs, and portable audio equipment.

Specifications

Conductors & Signal Path

• 99.999% oxygen-free copper (OFC) conductors
• Low-resistance audio signal pathway
• Optimised for analogue stereo audio transmission
• Low-capacitance cable design

Dielectric & Shielding

• Low-density polyethylene dielectric
• Enhanced shielding against external interference
• Electrostatic screening for improved signal integrity
• Reduced signal energy loss through insulation

Connectors

• 24k gold-plated 3.5mm stereo jack connectors
• Close-tolerance precision connector design
• Stepped jack plugs for compatibility with protective device cases
• Ergonomically sculptured zinc-plated alloy barrels

Cable Construction

• Flexible graphite-finish outer jacket
• Installation-friendly cable flexibility
• Durable construction for long-term use
• Designed for portable and home audio systems

Applications

• Smartphones and tablets
• Laptops and desktop computers
• Portable music players
• Headphone amplifiers and DACs
• Auxiliary audio connections
• Hi-fi and home audio systems

Shipping

Shipping charge: For mainland UK only. Offshore destinations (NI, IOM, IOW, etc.) require an additional £10 carriage. Email for international shipping. Please email us if you have any questions.