Procab loudspeaker cable CLS215-B2CA/3 2 x 1.5 mm², 300 m wooden reel

Procab loudspeaker cable CLS215-B2CA/3 is a twin-conductor audio cable with 2 x 1.5 mm² conductors supplied on a 300 m wooden reel. It is intended for fixed or temporary audio installations where a moderate conductor cross-section and long reel length simplify routing and deployment of speaker lines. The wooden reel facilitates handling, unwinding and storage on site, making the cable suitable for venues, rehearsal spaces, studios and domestic audio setups.

Advantages

The cable combines a compact 1.5 mm² conductor size with a long 300 m supply to reduce the number of joins and length changes during installation. Twin conductors are clearly separated to support correct polarity and reliable signal transfer. The wooden reel protects the cable during transport, speeds up deployment and allows tidy re-winding after use. The construction is compatible with standard speaker connectors and termination practices used in professional and consumer audio systems.

Suitable for

• Permanent or temporary speaker line installations in halls and event venues
• Studio and rehearsal room wiring where long continuous runs are required
• Home audio and multi-room speaker systems requiring concealed or surface runs
• Rental and touring setups where reels simplify deployment and storage

Key specifications

• Conductor configuration: twin conductors
• Conductor cross-section: 1.5 mm² per conductor
• Reel length: 300 m
• Reel material: wooden reel for handling and storage

How to use

Plan cable routes and measure required lengths before unwinding from the wooden reel. Unwind the cable smoothly to avoid kinks and secure the reel to prevent uncontrolled rotation during deployment. Strip insulation at termination points and connect conductors to speaker terminals or connector housings following polarity markings. For long runs, check line impedance and match speaker placement and amplifier output to maintain audio quality. After installation, secure the cable along its route using clamps or cable ties suitable for the mounting surface.

Usage recommendations

For best results, use the cable within its intended application range: suitable for low-voltage audio speaker signals. Avoid running speaker cable in parallel with high-voltage mains wiring to reduce interference. When long runs are necessary, consider amplifier power and speaker impedance to compensate for voltage drop; use heavier gauge cable if higher power or extremely long distances are required.