ProCab Speaker Cable EN50399 2 x 4 mm² 100 meters

ProCab CLS240-B2CA Speaker Cable Round 2 x 4.0 mm² 100 Meters

The CLS240-B2ca series is a 2-core installation speaker cable that complies with the B2ca standards of the Construction Products Regulation (CPR), concerning fire and flammability resistance in fixed installations. This cable minimizes toxic smoke production and offers optimal resistance to fire spread.

In addition to its excellent fire resistance, the cable's outer jacket is smooth and durable, ensuring easy installation and handling. The stranded conductors ensure the cable remains flexible and easy to manage. The cable can be used indoors, outdoors, or in damp environments.

Key Features:

• Fire Safety Compliance: Meets EN50399 CPR Euroclass B2ca-s1b,d0,a1, ensuring high fire resistance and minimal smoke production, safe for installation in buildings.
• Stranded Conductors: 48 strands of 0.31 mm each made from bare copper (BC), providing excellent conductivity and flexibility.
• Polyolefin Insulation: Provides superior protection and flexibility.
• Durability: The outer jacket and tinned copper shielding enhance the durability and longevity of the cable.

Cable Specifications:

• Type of cable: 2-core loudspeaker cable
• Conductor material: Bare copper (BC), 48 strands of 0.31 mm each (OFC – Oxygen-Free Copper)
• Conductor section: 4.0 mm² (11 AWG)
• Insulation material: Polyolefin
• Insulation dimensions: 4.5 mm (Ø)
• Insulation colors: Red / Blue
• Number of conductors: 2
• Conductor twisting: Yes (twisted pair design)
• Outer jacket material: Polyolefin
• Outer jacket dimensions: 11.7 mm (Ø)
• Outer jacket color: Black
• Lead resistance (100 meters): 4.95 Ω/km

Electrical Characteristics:

• Dielectric strength: 2 kV (1-minute DC test)
• Rated voltage: 500 V
• Max. conductor DC resistance: 4.95 Ω/km

Fire Safety and Compliance:

• EN50399 CPR Euroclass B2ca-s1b,d0,a1: High safety standards for fire resistance, minimal smoke, and safe for installation in various building environments.
• IEC 60228 Class 5 compliant: Meets international standards for flexible electrical conductors.

This 100-meter long speaker cable is designed for high-performance audio installations, offering flexibility, fire safety, and durability. It's suitable for both residential and commercial applications, ensuring reliable performance and safety in various environments.