Libox Speaker Cable 2x1.50 LB0008-20 Copper-Clad Aluminium 20m Transparent

The Libox Speaker Cable 2x1.50 LB0008-20 Copper-Clad Aluminium 20m Transparent is a 20-meter audio connection cable designed for linking speakers to amplifiers and receivers. Constructed with copper-clad aluminium (CCA) conductors and a transparent jacket, this speaker cable provides a practical balance of conductivity and flexibility for home audio and light professional use. Its 2x1.50 mm² conductor cross-section supports common low-voltage audio setups and allows straightforward routing along walls or behind furniture thanks to the clear outer sheath.

Advantages

The cable combines the lower cost and lighter weight of aluminium with a copper cladding that improves surface conductivity, making the Libox 2x1.50 suitable for typical domestic audio installations. The transparent outer jacket simplifies visual planning and placement in living rooms or media cabinets, and the 20 m length covers longer runs between audio sources and speaker positions. The construction offers flexibility for bending and shaping while maintaining adequate mechanical protection for everyday use.

Suitable for

• Connecting bookshelf or floorstanding speakers to receivers in home theaters
• Wiring multi-room audio systems with moderate run lengths
• Temporary or permanent speaker installations where cable visibility is acceptable
• DIY audio projects and test setups requiring a transparent cable for routing

Key specifications

• Cable type: 2-core speaker cable
• Conductor material: copper-clad aluminium (CCA)
• Conductor cross-section: 1.50 mm² per conductor
• Length: 20 m
• Outer jacket colour: transparent
• Suitable for low-voltage audio signal transmission

How to use

Strip the outer jacket and the individual conductor insulation carefully to expose the copper-clad conductors, observing polarity markings or conductor identification. Connect one conductor to the positive terminal and the other to the negative terminal on both the speaker and the amplifier or receiver, ensuring secure, clean terminations to prevent short circuits. Route the cable to avoid sharp bends and sources of interference; if running near mains wiring, maintain separation or use dedicated conduits. For permanent installations, secure the cable with clips or trunking to prevent movement and wear.

Usage recommendations

For optimal audio performance, use this CCA speaker cable for runs typical of domestic setups and avoid excessive lengths beyond the specified 20 m without checking impedance effects. When possible, use properly stripped and firmly attached connectors or banana plugs to improve contact reliability. Keep the cable away from high-voltage power lines and sources of electromagnetic interference to maintain clear signal transmission.