Cabo de coluna ShiverPeaks 21106-CCA 2x0,75 mm² CCA preto 100 m

Shielded speaker cable ShiverPeaks 21106-CCA offers a twin-conductor design with 0.75 mm² cross-section conductors made of copper-clad aluminium (CCA). Supplied on a 100 m black reel, this cable is intended for fixed low-voltage audio installations in homes and commercial spaces. The shielded construction reduces electromagnetic interference for standard speaker-level signals and simplifies routing through walls or conduits during installation.

Advantages

The cable combines the cost and weight benefits of copper-clad aluminium conductors with a consistent 0.75 mm² conductor cross-section to ensure reliable connection between amplifiers and speakers. Shielding provides additional protection against external noise sources. The 100 m reel format supports longer runs and multiple speaker connections without frequent joins, while the black outer jacket offers a low-visibility finish suitable for in-wall or surface routing.

Suitable for

• Fixed home audio speaker wiring
• Commercial audio installations such as small venues or meeting rooms
• Connecting amplifiers to passive speakers over short to medium distances
• In-wall or conduit installations where a shielded cable is preferred

Key specifications

• Conductor material: copper-clad aluminium (CCA)
• Number of conductors: 2
• Conductor cross-section: 0.75 mm² per conductor
• Shielding: shielded construction to reduce interference
• Outer jacket color: black
• Length: 100 m reel
• Intended use: low-voltage speaker-level audio

How to use

Cut the required length from the 100 m reel and strip the outer jacket and conductor insulation according to the connector or terminal manufacturer's recommendations. Maintain correct polarity when connecting to amplifier and speaker terminals. If routing in-wall, follow applicable building codes and use appropriate conduit or installation practices. For best results, avoid tight bends and mechanical strain on the conductors during installation.

Recommendations

Use this ShiverPeaks CCA speaker cable for standard home and commercial speaker connections where CCA conductors meet performance requirements. For long-distance runs or high-performance audio systems, consider comparing conductor types and cross-sections to ensure minimal signal loss. Verify local regulations for in-wall cable installation and ensure connections are secure and polarity-consistent.