Stage Equipment

Proel S.p.a.

HPC624FRS

HPC624FRS

Stage Equipment / Cables in reel / Loudspeaker cables

Flexible 2 twisted conductor shielded speaker cable with PVC flame resistant jacket.


Flexible 2 twisted and shielded conductors passive loudspeakers cable with flame resistant PVC overall jacket. Section: 4 mm2. Color: Green (RAL6017)

Up till now, minor relevance has been given to interferences accumulated by loudspeaker power cables. As a matter of fact, the entity of currents engendered on cables, produced by electromagnetic waves through the ether, is extremely lower than the entity of the current generated by the amplifi ed signal. This is not true in fixed installations, where the cables lie next to power supply cables over many meters. The same problem arises in the realization of 70V and 100V equipment where several hundred meters of line may be needed. The interference engendered is obviously low frequency. For this reason we have realized a tinned copper braid shielding. Inside the cable we can find a pair of twisted conductors with PVC insulation, made of a very thin red copper. The overall jacket is made of flame-resistant PVC, in conformity with the regulations on fixed installations.

  • Application fields: Passive speaker for fixed installation
  • Conductors: Bare copper 12 AWG = 80x0,25 mm - Class 5 electrolytic bare copper flexible conductor in compliance with IEC 60228 standard
  • Cable section: 4 mm2/AWG12
  • Lay up: two conductors twisted in short concentric layers
  • Insulation: ø 4.00 mm Red and Blue flame resistant PVC
  • Shield: Tinned copper braid 100%
  • Jacket: Flame resistant flexible PVC 60 shore - Complying with IEC 60332.3 regulations
  • Overall diameter: 11 mm
  • Electrical Resistance @ 20°C: 5,00 Ohm/Km (conductor)
  • Electrical Capacitance @ 1 KHz: 80 pF/m (conductor/conductor)
  • Operating temperature: -30°C / +80°C at fixed laying
  • Minumum bending radius: 4 x overall diameter
  • Weight: 203,00 Kg/Km
  • Available colours: Green (RAL6017)
  • Packaging: 100 m standard carton reel
  • Overview

    Flexible 2 twisted and shielded conductors passive loudspeakers cable with flame resistant PVC overall jacket. Section: 4 mm2. Color: Green (RAL6017)

    Up till now, minor relevance has been given to interferences accumulated by loudspeaker power cables. As a matter of fact, the entity of currents engendered on cables, produced by electromagnetic waves through the ether, is extremely lower than the entity of the current generated by the amplifi ed signal. This is not true in fixed installations, where the cables lie next to power supply cables over many meters. The same problem arises in the realization of 70V and 100V equipment where several hundred meters of line may be needed. The interference engendered is obviously low frequency. For this reason we have realized a tinned copper braid shielding. Inside the cable we can find a pair of twisted conductors with PVC insulation, made of a very thin red copper. The overall jacket is made of flame-resistant PVC, in conformity with the regulations on fixed installations.


    Tech Description

  • Application fields: Passive speaker for fixed installation
  • Conductors: Bare copper 12 AWG = 80x0,25 mm - Class 5 electrolytic bare copper flexible conductor in compliance with IEC 60228 standard
  • Cable section: 4 mm2/AWG12
  • Lay up: two conductors twisted in short concentric layers
  • Insulation: ø 4.00 mm Red and Blue flame resistant PVC
  • Shield: Tinned copper braid 100%
  • Jacket: Flame resistant flexible PVC 60 shore - Complying with IEC 60332.3 regulations
  • Overall diameter: 11 mm
  • Electrical Resistance @ 20°C: 5,00 Ohm/Km (conductor)
  • Electrical Capacitance @ 1 KHz: 80 pF/m (conductor/conductor)
  • Operating temperature: -30°C / +80°C at fixed laying
  • Minumum bending radius: 4 x overall diameter
  • Weight: 203,00 Kg/Km
  • Available colours: Green (RAL6017)
  • Packaging: 100 m standard carton reel
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