Loudspeaker cable - 4 x 2.5 mm² - 13 AWG - HighFlex™


The PLS425 is a high quality loudspeaker cable consisting of four 2.5 mm² (13 AWG) conductors composed with 50 copper strands of 0.24 mm thickness. The combination of thin and dense strands with high purity copper and the flexible and solid PVC outer jacket makes it the perfect cable for various kinds of applications. The smooth outer jacket provides great ease of installation for fixed systems while having perfect rolling & unrolling performance for highly demanding mobile applications.

Inner Conductors



  • PLS425/1 - 100 meter
  • PLS425/3 - 300 meter


  • Highflex™ solid & flexible jacket
  • 2.5 mm² (13 AWG) thin and dense stranded conductors
  • 4 conductors for 2-channel loudspeaker connection

Cross section

  • Cross section PLS425 - Loudspeaker cable - 4 x 2.5 mm² - 13 AWG - HighFlex™
Physical Characteristics
Type of cable 4-core loudspeaker cable
Inner conductor Material BC 50 x 0.24 mm (Ø) (OFC)
Section 0.0039 “²
American Wire Gauge 13 AWG
Number of conductors 4
Insulation Material PVC 3 mm (Ø)
Colours Black / Red / Blue / Yellow
Conductor twisting Yes
Outer jacket Material HighFlex™ NBR 0.39 " (Ø)
Colours Black
Electrical Characteristics
Dielectric strength 2 (KV / 1 min. DC)
Resistance Insulation > 500 M Ω / km
Rated voltage 500 V
Max. conductor DC resistance 7.98 (Ω / Km)

Information sheet English

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