Professional "NPI" flame-retarding cables for non-powered speakers, with 2 x 1.5 mm² inner conductor. Suitable for both mobile and permanent installations.
| Inner conductor size: | 2 x 1.5 mm² |
| Strands x conductor: | 29 x 0.245 |
| Conductor diameter: | 2.85 mm +/- 0.1% |
| Insulation thickness: | 0.7 mm |
| Outer jacket thickness: | NPI 0.85 mm |
| Overall diameter: | 7.4 mm +/- 0.2% |
| Unit ultimate strength: | 1.45 Kg/mm² |
| Tensile strength: | 220% |
| Weight per 1000 m (3280 ft): | 86 Kg (191.1 lbs) |
| Reel length (meters): | 100 |
| Colours: | Black (BK) |
| Working voltage: | 300 / 500 V |
| Working temperature: | 60° |
| Electrical resistance: | 12.0 Ohm/Km |
| Reference regulation: | Complying with CEI 20-20 Norms |
| Self-extinguishing rate: | Positive (in compliance with CEI norms) |
