QED

The QED Performance J2P Graphite cable is designed to connect your tablet, PC, or portable device to an amplifier, drawing on high-end Reference range design concepts to optimize audio performance. Key features include enhanced shielding, low capacitance dielectric materials, and 24k gold plated RCA plugs. The cable is part of the multi-award-winning Performance range and comes with a lifetime guarantee.

Key Features

• 99.999% Oxygen Free Copper conductors
• Low density polyethylene dielectric
• Ergonomically sculptured zinc plated alloy barrel
• Stepped jack plug
• Co-axial design
• eFlex cordage
• Electrostatic screen
• 24k gold plated phono plugs and jack connector
• Lifetime guarantee

Detailed Description

99.999% Oxygen Free Copper Conductors

The QED Performance J2P Graphite cable utilizes 99.999% Oxygen Free Copper (OFC) conductors. This high-purity copper provides a low resistance pathway for the audio signal, ensuring minimal signal loss and maintaining audio quality over time. The conductors are protected from oxidization, which helps in preserving the integrity of the audio signal throughout the cable's lifespan.

Low Density Polyethylene Dielectric

The cable features a low-density polyethylene dielectric, chosen for its low dielectric constant. This material reduces the amount of audio signal energy lost due to cable capacitance, thereby ensuring more of the original audio signal reaches the amplifier. This results in clearer and more accurate sound reproduction.

Zinc Plated Alloy Barrel

The cable’s ergonomically sculptured barrel is made from zinc plated alloy. This design not only provides a sleek and aesthetically pleasing appearance but also enhances the ease of installation. The durable material ensures long-lasting performance and reliability.

Stepped Jack Plug

A notable feature of the QED Performance J2P Graphite cable is its specially designed stepped 3.5 mm jack plug. This design allows the cable to be used even when the portable device is protected by an external case. The stepped plug ensures a secure connection without the need to remove protective casings, adding to user convenience.

Co-axial Design

The co-axial design of the cable contributes to enhanced signal transfer. This construction minimizes interference and crosstalk, ensuring a clean and unaltered audio signal. The result is improved sound quality with greater detail and clarity.

eFlex Cordage

The cable incorporates eFlex cordage, a specially formulated PVC outer jacket. This material provides ultimate flexibility, making the cable easy to handle and install. The ultra-matte finish adds a professional touch while also preventing tangling and kinking.

Electrostatic Screen

To further protect the audio signal, the QED Performance J2P Graphite cable includes an electrostatic screen. This feature provides high noise immunity from external interference, ensuring that the signal remains clear and free from unwanted noise and disturbances.

24k Gold Plated Phono Plugs and Jack Connector

The cable is equipped with 24k gold plated phono plugs and a jack connector. Gold plating prevents tarnishing and ensures long-lasting low contact resistance. This enhances the reliability of the connections and maintains the high quality of the audio signal over time.

Technical Specifications