Speaker cable Cabletech KAB0350, CCA conductor, twin core

Cabletech KAB0350 is a twin‑core speaker cable with CCA (copper‑coated aluminum) conductors, intended for connecting loudspeakers to amplifiers, receivers and other audio equipment. The cable provides a practical, budget‑oriented electrical path for audio signals in home and commercial audio setups. Its twin‑core construction and flexible insulation allow for straightforward routing behind equipment, along skirting boards or through conduits where in‑wall use is allowed.

Advantages

The CCA conductor balances conductivity and cost, offering a lower‑price alternative to pure copper while retaining acceptable signal transmission for many audio applications. Twin‑core design simplifies polarity identification and installation. The cable's insulation and strand construction provide flexibility for bending and routing in tighter spaces without compromising basic mechanical durability.

Suitable for

• Connecting bookshelf or floor‑standing loudspeakers to home stereo amplifiers
• Wiring multi‑room or distributed audio systems in domestic environments
• Temporary audio setups for events or demonstrations
• Custom speaker runs behind entertainment units or inside conduits where permitted

Key specifications

• Twin‑core configuration for straightforward positive/negative identification
• CCA (copper‑coated aluminum) conductors for reduced material cost and lighter weight
• Flexible stranded construction suitable for manual routing and bends
• Insulated outer sheath compatible with typical indoor audio installations

How to use

Strip the ends of each conductor to the required length for your terminals, taking care not to nick the strands. Maintain correct polarity by matching the marked conductor to the amplifier's positive terminal and the unmarked conductor to negative. Use appropriate connectors or banana plugs if desired, or insert bare strands into binding posts and tighten securely. Route the cable away from power cords where possible to reduce potential interference, and secure runs with clips or cable ties to prevent movement.

Usage recommendations

For best results in audio clarity and power transfer, keep cable runs reasonably short and avoid bundling with mains wiring. Verify that in‑wall installation complies with local regulations and building codes; where permanent concealed installation is required, use a cable rated specifically for that purpose. Consider using higher‑grade pure copper speakers cable for critical listening environments or very long runs.