SP-4.0/2-LSZH-BK-305M
Commercial Speaker Cable, 2x 4mm2, 12AWG, LSZH, 305m spool, black
Catalogue index: SCP000058
- Delivery time: 14 days
- Delivery: from €0.00 (InPost)
Description
SP-4.0/2-LSZH-BK-305M - B2ca-Rated Commercial Speaker Cable, 2 x 4 mm²
SP-4.0/2-LSZH-BK-305M is a professional-grade speaker cable designed for commercial and institutional installations, compliant with the B2ca classification under EN50575:2014. Featuring oxygen-free copper (OFC) conductors with a cross-section of 2 x 3.28 mm² (12 AWG), it ensures ultra-low resistance and high-quality audio signal transmission over long distances.
The cable is double-insulated and jacketed with flexible LSZH (Low Smoke Zero Halogen) material, making it safe for use in public buildings. The black outer jacket is UV-resistant, allowing for both indoor and outdoor use. The rip-cord and easy-to-strip jacket simplify installation, making it ideal for demanding AV environments.
Functionality
- Designed for speaker installations in commercial and institutional buildings
- Suitable for indoor and outdoor use (UV-resistant)
- Compliant with B2ca-s1a,d1,a1 classification (EN50575:2014)
- Flexible construction and rip-cord for easy installation
- Low smoke emission and halogen-free - enhanced fire safety
Features
- Conductor size: 2 x 3.28 mm² (12 AWG)
- Conductor diameter (EU dimension): 2 x 4 mm²
- Conductor construction: 56 x 0.30 mm (oxygen-free copper)
- Insulation: LSZH, red and black
- Outer jacket: LSZH, black (approx. RAL9004)
- UV-resistant: yes
- Rip-cord: included
- Rated voltage: 300 V
- Insulation resistance: AC 800 V for 1 minute
- Minimum installation temperature: -20°C
- Operating temperature range: -20°C to +80°C
- Minimum bend radius: 8 x outer diameter
- Conductor DC resistance: ≤ 4.95 Ω/km (at 20°C)
- Length: 305 m (spool)
SP-4.0/2-LSZH-BK-305M is a reliable choice for AV professionals seeking a high-capacity speaker cable that delivers excellent sound quality and safety in demanding installation environments.
