Audiophile 4-Core Shielded RCA Audio Interconnect Cable for CD Decoder to Amplifier Connection

This cable provides a dedicated link for carrying the audio signal from a CD decoder or similar source component to your power amplifier. Its construction centres on a four-core shielded design using bare copper wire, aimed at maintaining signal integrity over the connection. With a maximum outer diameter of 8mm, the cable offers a substantial feel, and it is terminated with industry-standard Lotus RCA plugs for reliable connectivity. You can select the precise cable length you need from 0.5 metres up to 2 metres, and choose from several Budweiser and Zhongdao style finishes for the plug housings to match your setup.

Features and Construction

The cable is built with a focus on the fundamentals of audio signal transmission. Its design incorporates multiple conductors and shielding to serve the specific task of connecting audio components without adding noise or distortion.

Material and Build

The core conductor material is specified as bare copper wire, a common choice for its electrical conductivity in audio cables. This wire is arranged in a four-core configuration, with an additional shielding layer wrapped around them. This shielding is a practical feature intended to reduce the pickup of electromagnetic interference from other nearby electronic devices, which can degrade audio quality. The outer jacket brings the maximum diameter to 8mm, providing physical protection for the internal wires.

Size and Practical Fit

The cable is offered in four distinct length options: 0.5 metres, 1 metre, 1.5 metres, and 2 metres. This range allows you to choose a cable that matches the physical distance between your CD decoder and amplifier without excessive slack or tension. The 8mm diameter should be considered when routing the cable behind equipment, ensuring it fits through cable management channels or behind tight spaces in an audio rack.

Uses and Placement

This cable has a defined role within an audio system, acting as the dedicated path for an analogue audio signal between two key components.

Event or Professional Use

In a professional or fixed-installation context, such as a home theatre or integrated audio system, selecting the correct 0.5m, 1m, 1.5m, or 2m length allows for a neat, direct connection between rack-mounted components. The shielded construction helps maintain a clean signal in environments with multiple electronic devices, which is a practical consideration for reliable performance. The variety of RCA plug finishes, like Budweiser bright silver or Zhongdao styles, can also be used for visual identification of specific connections in a complex setup.

Everyday Home Use

For a typical hi-fi or stereo system at home, this cable serves as the critical link between your source equipment and the amplifier that powers your speakers. Choosing a length that provides a small amount of slack, rather than being taut, can make system adjustments or equipment replacement easier later on. The robust 8mm build can offer reassurance against accidental tugs or pets, compared to thinner, more fragile cables.

Benefits and Buying Value

The value of this cable lies in its specified construction for a clear audio signal task and the options provided to fit your specific setup.

Reuse and Low Maintenance

As a passive component with no moving parts, the cable has no consumable elements. Its durability is linked to its physical construction—the 8mm jacket and soldered RCA connections—which, with careful handling, should provide long-term service. It can be reused if you change or upgrade other components in your system, provided the new equipment also uses standard RCA connections.

Why Choose This Product

This cable presents a focused option for those needing a specific audio interconnect. The four-core shielded design with bare copper wire is a direct approach to the task of signal transfer. The ability to select an exact length prevents you from paying for more cable than you need or dealing with insufficient length. The availability of different plug finishes (Budweiser RCA plug, Budweiser RCA set net, Budweiser bright silver RCA, Zhongdao RCA) offers a minor level of customisation for the appearance of your audio connections.