Elite Audio 17ft 4-Channel RCA Cable - Double Shielded

Elite Audio PRM417 is a 17-foot, 4-channel double-shielded RCA cable built with 99.9% oxygen-free copper to deliver low-noise, high-fidelity signal transfer for car amplifiers, processors, speakers, and subwoofers.

The PRM417 is engineered to carry four separate audio channels across a single 17-foot run with professional-grade materials and construction. With triple shielding, tinned copper drain wire, and precision-machined brass connectors, this cable reduces electromagnetic and radio-frequency interference while keeping signal loss to a minimum. It’s designed for installers and audio enthusiasts who need dependable, long-run connectivity inside vehicles or compact home installations.

How does the PRM417 reduce noise and interference?

The cable combines multiple layers of shielding and a dedicated drain conductor to block EMI/RFI and prevent ground-loop noise. That layered protection preserves the clarity and detail of left/right signals across all four channels, even when routed near power harnesses or in electrically noisy environments.

• Triple shielding: braided tinned copper plus foil to block external interference.
• Tinned copper drain wire provides a solid ground path for stray currents.
• 99.9% oxygen-free copper conductors for low-resistance signal transfer.
• Precision brass connectors minimize contact loss and maintain continuity.

Will these cables fit my amp, processor, or car head unit?

Yes — universal RCA terminations make the PRM417 compatible with most amplifiers, processors, and aftermarket head units that accept RCA inputs. The four-channel configuration is ideal for multi-amp setups, full-range plus subwoofer systems, or processors that separate front/rear signals.

• Standard RCA male connectors for broad device compatibility.
• Four-channel layout supports front/rear/sub or multi-amp systems.
• 17-foot length accommodates long-run installations across vehicle cabins.
• Flexible jacket for routing around panels and tight spaces.

What construction details improve durability and long-term performance?

The PRM417 uses high-quality materials and rugged assembly choices to resist wear and corrosion in automotive and demanding environments. Connectors are corrosion-resistant and the cable jacket remains pliable for easier installation without sacrificing structural integrity.

• Precision-machined brass quad-clamp connectors for secure contact.
• Tinned shielding and connectors for enhanced corrosion resistance.
• Flexible outer jacket that resists cracking and kinking during installation.
• Built to withstand vibration and temperature changes inside vehicles.

How easy is the PRM417 to install and configure?

Despite its heavy shielding and professional build, the cable stays flexible enough to route cleanly through dash channels, under carpet, or along chassis panels. Installers will find the standard RCA ends straightforward to connect, while the 17-foot length reduces the need for splices or extensions in most vehicle layouts.

• Flexible design for tight bends and routing through grommets.
• 17-foot run minimizes intermediate joins in typical car installations.
• Clear channel separation simplifies wiring for multi-amp systems.
• Durable connectors reduce rework from loose or corroded terminals.

Who is this for? The Elite Audio PRM417 is suited to car audio installers, DIY enthusiasts, and mobile audio professionals who require a reliable, low-noise solution for multi-channel systems. Choose this cable if you need a long, flexible run with professional shielding and corrosion-resistant connectors to maintain audio clarity and long-term performance in automotive or compact home audio setups.