Audio cable SCP 16/2OFC-LSZH-BK-D with Oxygen-Free Copper AWG16, Low-Smoke Halogen-Free, Black, 152 m

SCP 16/2OFC-LSZH-BK-D is a 152 m audio cable with Oxygen-Free Copper (OFC) conductors in AWG16 gauge, designed for reliable audio signal transmission in professional environments. The cable features a low-smoke, halogen-free (LSZH) outer jacket in black, intended to reduce toxic gas and smoke emission in case of fire. Supplied in a pull-box format, this cable is suitable for permanent wiring and fixed installation in venues, studios and commercial buildings where safety and signal clarity are priorities.

Advantages

The use of OFC conductors and AWG16 gauge ensures low resistance and improved conductivity for audio signals, supporting clear sound with reduced loss over longer runs. The LSZH jacket lowers the release of corrosive and toxic gases in fire situations, making the cable more appropriate for confined spaces and public areas. The black outer sheath provides a discreet appearance for installations where visual impact should be minimal.

Suitable for

• Fixed audio installations in theatres, auditoriums and concert halls
• Studio and broadcast wiring where signal integrity is required
• Commercial buildings, schools and public spaces with strict safety requirements
• Long cable runs between audio equipment and distribution centres

When it may not be suitable

This cable is intended for audio signal transmission and fixed installations; it is not designed for frequent flexing, moving installations or as a speaker lead where continuous mechanical stress is expected. For outdoor use or direct burial, additional protective layers and UV/weather-resistant jackets may be required, as LSZH jackets are primarily specified for indoor safety performance.

Key specifications

• Conductor material: Oxygen-Free Copper (OFC)
• Conductor gauge: AWG16
• Cable length: 152 m
• Jacket type: Low-smoke, halogen-free (LSZH)
• Outer colour: Black
• Configuration: 2 conductors (audio signal pair)

How to use

Measure and cut the required length from the pull-box, taking care to avoid kinking or sharp bends beyond the recommended bend radius. Strip the jacket and conductor insulation to expose the OFC conductors and terminate according to the connector or terminal specifications of your audio equipment. Maintain secure routing with appropriate clips or conduits for fixed installations and avoid excessive mechanical stress at termination points. Test the installed cable for continuity and signal integrity before finalising the installation.

What to consider before purchase

• Confirm AWG16 conductor gauge meets the length and power requirements of your audio system
• Verify LSZH jacket suitability for your installation environment (indoor vs. outdoor)
• Plan termination type (soldered, crimped or connectorised) compatible with your equipment
• Ensure the 152 m supply length matches your run requirements or allows for joins

Usage recommendations

For best performance, route the cable away from high-voltage power lines and sources of electromagnetic interference, maintain gentle bends, and secure the cable at regular intervals. Use appropriate connectors and perform continuity and audio tests after installation to ensure reliable signal transmission.