Speaker cable Cabletech 1.5 mm² copper conductors, 2-core audio cable

Cabletech 1.5 mm² speaker cable is a two‑core audio cable with copper conductors and a 1.5 mm² cross‑section designed for connecting loudspeakers and audio equipment. The cable is suitable for short to medium runs in residential and commercial audio installations, enabling reliable transmission of analog audio signals between passive speakers and amplifiers. It can be installed as in‑wall or surface wiring where the construction and local regulations permit.

Advantages

The cable uses copper conductors that provide consistent electrical conductivity and low signal loss over short to medium distances. Its 1.5 mm² conductor size offers a balance between flexibility and current carrying capacity suitable for typical home and small commercial speaker systems. The two‑core design simplifies polarity identification and connection to stereo and mono loudspeakers. The cable's insulation and sheath materials are selected for common audio installation environments.

Suitable for

• Connecting passive loudspeakers to amplifiers in home audio systems
• Short to medium length runs in multiroom or commercial audio setups
• Surface or in‑wall wiring where compliant with local building and fire codes
• Stereo, mono and multi‑zone speaker connections requiring clear polarity

Key specifications

• Conductor material: copper
• Conductor cross‑section: 1.5 mm²
• Configuration: two cores (2‑core)
• Intended use: loudspeaker and audio equipment connections
• Typical installation: surface mounting or concealed (in‑wall) where allowed

How to use

Strip the outer sheath and separate the two cores, taking care not to nick the copper conductors. Identify polarity markings on the cores and maintain correct polarity when connecting the cable to amplifier outputs and speaker terminals. Use appropriate connectors, banana plugs, spade terminals or bare‑wire terminations as required by the equipment. Route the cable to avoid sharp bends and sources of electromagnetic interference and secure it with clips or trunking when used for surface runs. For in‑wall installation, follow local regulations regarding cable type, fire rating and installation methods.

Usage recommendations

For best performance, keep runs as short as practical and use the 1.5 mm² cable for speaker distances and power levels typical of domestic and small commercial systems. When planning concealed installations, verify compliance with local building and fire safety standards and, if necessary, choose a version of speaker cable rated for in‑wall installation.