Procab loudspeaker cable CLS215-B2CA 2 x 1.5 mm², 100 m reel

Procab loudspeaker cable CLS215-B2CA 2 x 1.5 mm² on a 100 m reel is a twin-conductor audio cable designed for transmitting speaker-level signals between amplifiers and loudspeakers. Supplied on a spool for easy handling and deployment, the cable features two insulated copper conductors with a cross-sectional area of 1.5 mm² each, suitable for moderate power runs and long cable distances in fixed or temporary installations. The product is intended for professional sound installations as well as home audio systems where organized cable routing and reliable signal transfer are required.

Advantages

The cable combines two separate conductors with consistent conductor size to ensure predictable impedance and reduced signal loss over typical speaker distances. The 100 m reel format simplifies installation planning and on-site deployment by providing a continuous length without frequent splices. Insulation and construction are suited to repeated handling for temporary setups while remaining appropriate for long-term fixed installations. The twin-core layout supports straightforward polarity identification and neat runs between amplifier and speaker locations.

Suitable for

• Fixed installation in halls, conference rooms and home theaters
• Temporary stage and event sound system setups
• Long cable runs between amplifiers and passive loudspeakers
• Audio engineers and installers needing organized reels for deployment

Key specifications

• Conductors: 2 cores
• Conductor cross-section: 1.5 mm² per core
• Length: 100 m reel
• Suitable signal type: speaker-level audio
• Construction: insulated copper conductors in twin-core assembly

How to use

Unwind the required length from the 100 m reel and cut cleanly to prevent frayed ends. Strip the insulation on each conductor to the appropriate length and connect to speaker terminals and amplifier outputs, observing correct polarity. Secure and route the cable to avoid sharp bends and mechanical stress, and use cable clips or ties to maintain tidy runs. For temporary events, roll and store the cable back onto the reel after use to prolong service life.

Usage recommendations

For best performance, keep cable runs as short as practical for the installation and avoid running speaker cable in parallel with mains power lines to reduce potential interference. When planning long runs, verify amplifier and speaker power ratings and impedance compatibility with 1.5 mm² conductors to ensure acceptable voltage drop and thermal margins.