Loudspeaker cable - 2 x 4 mm² - 11 AWG

The RZ series cables are parallel designed loudspeaker cables with a maximum flexibility and strength. They are mostly used for indoor applications. Each conductor is fitted with a highly flexible PVC jacket. The two parallel conductors are in black colour and one of the two has a thin red line to identify the polarity. The RZ series cables are “all-round” loudspeaker cables suited for all kinds of applications on loudspeaker level.

Inner Conductors


Available now

  • RZ40/1 - 100 meter


  • RZ40/5 - 500 meter
    Replaced by LS40/5


  • 11 AWG thin and dense stranded conductors
  • Parallel & separable wires
  • Color coded polarity identification

Cross section

  • Cross section RZ40 - Loudspeaker cable - 2 x 4 mm² - 11 AWG
Physical Characteristics
Type of cable 2-core loudspeaker cable
Inner conductor Material BC 50 x 7 x 0.12 mm (Ø) (OFC)
Section 0.0062 “²
American Wire Gauge 11 AWG
Number of conductors 2
Outer jacket Material Flexible PVC 5 x 10 mm (Ø)
Colours Black with red molded line
Electrical Characteristics
Lead resistance 0.5 Ω / 100 m
Capacitance Cond/Cond 128 pF / m @ 1 kHz
Cable Crosstalk Min. 74 dB / 100 m

Information sheet English

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