SUPRA CLASSIC 2 x 2.5 OFC Loudspeaker Cable

Key Features – SUPRA CLASSIC 2 x 2.5 OFC Loudspeaker Cable

2 × 2.5 mm² conductor size (≈ 13 AWG)
Ideal thickness for medium to high-power speakers and longer cable runs with low signal loss.

Tin-plated OFC copper conductors
High-purity oxygen-free copper with tin plating for improved conductivity, reduced oxidation, and long-term stability.

322-strand fine-wire construction
Extremely flexible and easy to route behind racks, walls, conduits, and tight spaces.

Low resistance design
Ensures better current delivery, clearer audio, and minimal power loss over distance.

Low inductance
Helps maintain accurate signal transfer and cleaner high-frequency performance.

Durable PVC insulation
Strong, flexible outer jacket built for home-audio, Hi-Fi, and theatre installations.

Unterminated bulk cable
Sold per metre, allowing custom lengths and your choice of banana plugs, spade plugs, or bare-wire connections.

Description

SUPRA CLASSIC 2 x 2.5 / H OFC Loudspeaker Cable

The Classic series encompasses flexible tin-plated, multi-strand, oxygen-free 5N purity Copper! In addition to the corrosion resistance, the tin plating reduces the skin effect. It prevents the electrons (i.e. the current) from disruptive “jumps” between the strand surfaces, adding unwanted timing errors to the music signal. The fire-retardant and halogen-free PE ECCOH (polyethene) insulation of a select grade chemically stable PVC further improves the sonically benign tin surface over time.