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QED Performance RCA Audio RCA Interconnect Cable

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The QED Performance Audio RCA Interconnect is designed to preserve detail and clarity when connecting hi-fi components. Its Solid Complementary Conductor™ Technology uses two solid-core, oxygen-free copper conductors to help maintain accurate signal timing. Ferrite Insulation Technology™ and dual electrostatic shielding help protect against unwanted electrical and radio frequency interference. A flexible TPE outer jacket makes installation easier, while gold-plated QED phono connectors provide durable, reliable connections for long-term performance.

PERFORMANCE Audio RCA Interconnect

Designed to Preserve What Matters
Analogue audio signals are surprisingly delicate. By the time music reaches an interconnect cable, the signal can be vulnerable to electrical noise, radio frequency interference and timing errors that affect performance. That's why Performance Audio is built differently.

Solid Complementary Conductor™ Technology
At the heart of the cable are two electrically isolated solid-core conductors made from 99.999% oxygen-free copper. Each conductor uses a different diameter to help preserve signal timing and reduce the high-frequency timing errors that can affect conventional analogue cables. The result is a cleaner, more precise pathway between source and amplifier, helping maintain the rhythm, detail and space within a recording.

Protection From the Modern Home
Today's hi-fi systems sit amongst Wi-Fi routers, televisions, phones, smart devices and switching power supplies. That's a lot of electrical activity sharing the same room. Performance Audio incorporates QED Ferrite Insulation Technology™ alongside dual electrostatic shielding to help prevent unwanted digital and RF interference entering the signal path. Put simply: less noise, less interference and more confidence that what reaches your amplifier is what left the source.

Easy To Install. Built To Last.
A flexible TPE outer jacket helps reduce handling noise while making installation easier behind equipment racks and furniture. Gold-plated QED phono connectors provide a durable, high-conductivity connection designed to perform reliably for years.

Key Features

Solid Complementary Conductor™ Technology for improved signal timing

Ferrite Insulation Technology™ helps protect against RF and digital interference

Dual electrostatic shielding for improved noise rejection

99.999% oxygen-free copper conductors

Low-loss foamed polyethylene dielectric

Ultra-flexible TPE jacket for easier routing and reduced handling noise

Gold-plated QED connectors for long-term reliability

PERFORMANCE

Performance is QED's complete connectivity ecosystem, bringing trusted engineering, broad compatibility and long-term reliability to every major connection in your system.

Every Great System is Connected
A modern hi-fi system can combine streaming, vinyl, CD, television and high-resolution digital audio, often across multiple devices and connection types. While the equipment tends to get most of the attention, every system ultimately relies on the connections between its components.

Performance is QED's complete family of analogue and digital cables, designed to help modern systems work together reliably and consistently. Built on more than five decades of specialist cable expertise, it combines proven engineering, long-term reliability and broad compatibility across the connections people use every day.

Where Good Systems Begin
Performance sits at the centre of the QED cable range. Above Connect and below Reference and Signature, it brings together specialist cable knowledge, proven engineering and broad system compatibility in one complete connectivity ecosystem. It's the range we'd recommend to most music lovers building, improving or expanding a system, providing a trusted solution for every major connection without making connectivity a hobby in its own right.

Designed for Real Systems
Most systems evolve over time as new sources, devices and ways of listening are added. Performance was created to simplify those connections with a complete ecosystem of speaker, analogue and digital cables designed to work together across modern hi-fi and AV systems.

Proven Engineering
Every cable in the Performance range is built around technologies developed to solve real-world challenges such as interference, signal loss, timing errors and long-term connection reliability. The aim is simple: help every part of your system perform as it should, so you can spend less time thinking about connectivity and more time enjoying music.

Built on Research
QED's approach to cable design is informed by decades of scientific investigation into how cables affect system performance. The Genesis Report remains one of the most influential pieces of research in QED's history, helping establish an evidence-led approach to cable engineering that continues to inform the products we design today.

A Complete Connectivity Ecosystem
From loudspeakers and source components to streamers, DACs and televisions, Performance provides a trusted solution for every major connection in your system. It's a range designed to make system building simpler, while delivering the confidence that every connection has been properly considered.

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Conductor Material	Solid Enamelled 99.999% Oxygen-Free Copper
Conductor Construction	(1 x 1/0.511 + 1 x 1/0.254) [24 AWG]
Screening Material	Ferrite Jacket, Aluminium Mylar Wrap and 100% Shield Braid
Dielectric	Foamed Polyethylene
Loop Resistance	0.081 Ω/m
Parallel Capacitance	66 pF/m
Loop Inductance:	0.38 μH/m
Dissipation Factor	0.0124 @10kHz
Characteristic Impedance	75 Ω
Outside Diameter	6mm
Jacket Finish	Stone Grey TPE

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