The LS 4-core series cables are high quality and flexible multi-core loudspeaker cables. This kind of double isolated speaker cable is suitable for use in indoor and outdoor applications. Each conductor is fitted with a highly flexible jacket made of PVC. The four conductors are twisted with two cotton cords, which ensures the great strength and flexibility of the cable. The four wires, together with the cords, are packed with a paper foil and a general PVC jacket.
|LS425/05||50 meter||There is no successor for this product|
|LS425/1||100 meter||There is no successor for this product|
|LS425/5||500 meter||There is no successor for this product|
|Type of cable||4-core loudspeaker cable|
|Inner conductor||Material||BC 224 x 0.12 mm (Ø) (OFC)|
|Insulation||Material||PVC 3.2 mm (Ø)|
|Colours||Black / Red / Blue / Yellow|
|Number of conductors||4|
|Inner conductor||American Wire Gauge||13 AWG|
|Outer jacket||Material||Flexible PVC 12 mm (Ø)|
|Inner conductor||Conductor twisting||Yes|
|Temperature range||Fixed installation||- 104 °F till + 176 °F|
|Mobile installation||- 77 °F till + 158 °F|
|Bending radius||Fixed installation||8 x outer diameter|
|Mobile installation||10 x outer diameter|
|Lead resistance||0.66 Ω / 100 m|
|Cable Crosstalk||Min. 64 dB / 100 m|
A stranded copper wire is more flexible and easier to install than a large single-strand wire with the same cross section. Stranding improves wire life in applications where flexibility is needed. A particular cross section of a stranded conductor gives it essentially the same resistance characteristics as a single-strand conductor, but with added flexibility.
The cotton paper separator ensures less friction between the outer jacket and the PVS conductor isolation, creating good flexibility and flex life.