Cabletech OFC Speaker Cable 1.5mm

The Cabletech OFC speaker cable with a 1.5mm cross-section is a high-quality solution designed for reliable audio signal transmission in home theater and hi-fi sound systems. Constructed with oxygen-free copper (OFC) conductors, this cable minimizes signal resistance and interference, ensuring clear and accurate sound reproduction from your amplifier or receiver to your speakers.

Advantages

The primary benefit of using this oxygen-free copper cable is its superior conductivity compared to standard copper wires, which helps maintain signal integrity over longer distances. The 1.5mm cross-section provides an optimal balance between flexibility and performance, making it easy to route through cable channels or behind furniture while supporting consistent power delivery to your audio equipment. Its durable construction ensures long-term reliability and protection against oxidation, preserving the quality of your audio setup over time.

Suitable for

• Connecting bookshelf speakers to stereo amplifiers
• Home theater surround sound system installations
• Hi-fi audio setups requiring clear signal transmission
• Custom length speaker wire installations

When it may not be suitable

This cable may not be the ideal choice for professional high-power concert sound systems or extremely long cable runs exceeding 20 meters, where a larger cross-section might be required to prevent signal attenuation. It is also not intended for use as a power supply cable for electrical appliances.

Key specifications

• Conductor material: Oxygen-free copper (OFC)
• Cross-section area: 1.5mm
• Application: Audio signal transmission
• Compatibility: Standard home audio amplifiers and speakers

How to use

To use the cable, measure the required distance between your amplifier and speakers, leaving a small amount of slack for easier connection. Strip approximately 1cm of the outer insulation from both ends of the wire to expose the copper conductors. Ensure the polarity is matched correctly by connecting the positive terminal on the amplifier to the positive terminal on the speaker, and repeat for the negative terminals. Secure the wires firmly into the binding posts or spring clips to ensure a stable electrical connection.

What to consider before purchase

• Measure the distance between your audio components to ensure you purchase sufficient length
• Check the terminal types on your speakers and amplifier to ensure compatibility with 1.5mm wire
• Verify if your installation requires in-wall rated cabling if routing through walls

Usage recommendations

For the best acoustic performance, ensure that both the left and right speakers use cables of identical length to maintain balanced signal timing and impedance.