FiiO LS-RC 2026 In-Ear Headphone Upgrade Cable

FiiO LS-RC 2026 In-Ear Headphone Upgrade Cable

• Premium FiiO upgrade cable for compatible 0.78mm 2-pin in-ear headphones

• Includes interchangeable 3.5mm single-ended and 4.4mm balanced plugs

• 6N OCC silver-plated copper conductors for clean signal transmission

• 8-core, 144-wire braided cable construction

• Semi-transparent TPU outer jacket

Unlock the Full Potential of Your In-Ear Monitors with the FiiO LS-RC 2026

The LS-RC 2026 is an audiophile-grade upgrade cable that combines premium materials with everyday convenience. Its conductors are made from high-purity single-crystal copper that has been cryogenically treated with liquid nitrogen and then silver-plated—a process that aligns the crystal structure for ultra-low resistance and outstanding signal transmission.

A transparent TPU outer jacket protects the cable while keeping it lightweight and tangle-resistant, and the interchangeable 3.5mm single-ended and 4.4mm balanced plugs let you switch between audio sources in seconds. Whether you're looking for a wider soundstage, tighter bass, or more detailed highs, the LS-RC 2026 delivers a true flagship cable experience.

Cryogenically Treated Silver-Plated Single-Crystal Copper

Constructed from high-purity single-crystal copper that has been cryogenically treated with liquid nitrogen and silver-plated to improve conductivity, reduce signal loss, and maximize audio performance.

Interchangeable Audio Plugs

Includes interchangeable 3.5mm single-ended and 4.4mm balanced plugs, allowing you to switch between different audio sources quickly without replacing the cable.

Premium TPU Outer Jacket

A durable, flexible TPU outer jacket resists tangling while providing long-lasting protection and excellent everyday comfort.

Transparent Cable Design

The transparent outer jacket showcases the premium conductors while giving the cable a clean, modern appearance.

Standard 0.78mm 2-Pin Connectors

Equipped with industry-standard 0.78mm 2-pin connectors, making it compatible with a wide range of in-ear monitors (IEMs).

Convenient 1.2m Cable Length

With a length of approximately 1.2 meters, the cable offers an ideal balance between portability and everyday listening comfort.

Specifications

• Product Name: FiiO LS-RC 2026 Upgrade Cable with Interchangeable Plugs

• Conductor Material: Cryogenically treated high-purity silver-plated OCC (single-crystal) copper

• Outer Jacket: TPU

• Cable Length: Approx. 1.2m

• Headphone Connector: 0.78mm 2-pin

• Audio Plugs: Interchangeable 3.5mm single-ended / 4.4mm balanced

Package Contents

• FiiO LS-RC 2026 headphone cable ×1

• Interchangeable 3.5mm single-ended plug ×1

• Interchangeable 4.4mm balanced plug ×1