CLS 840

Loudspeaker Cable Multicore highflex

Should you need a speaker cable requiring 8 conductors in one cable and, at the same time, strive for high flexibility and dynamic sound transmission, we can offer you our excellent CLS 840. 8 super strong conductors with a cross-section of 4.0 mm2 meet the highest demands of LIVE and studio environments.

Product information
Conductor area 4.00 mm²
Composition of conductor 225 x 0.15
Material bare copper
Conductor resistance 4.95 Ohm/km
Shielding no screen
Capacity cond.-cond. (pF/m)
Technical facts
Type loudspeaker cable multicore
Part no. CLS 840

Mechanical data

Conductor area 4,0 mm²
Composition of conductor 226 x 0,15 mm bare copper
Conductor isolation PVC
Composition of cores 8 cores
Screen no screen
Overall jacket PVC
Overall diameter 16,6 ± 0,4 mm
Weight 523 g/m
Working temperature  
mobile (-10 °C) - (+70 °C)
fixed (-30 °C) - (+80 °C)
min.Bending radius  
mobile ~ 200 mm
fixed ~ 100 mm
Electrical data  
Conductor resistance 4,95 Ω / km
Test Voltage 1500 V eff.
Product variants
Colour Part number
CLS 840 BLACK 200
International Sales Manager
Christine Kärger
International Sales Manager
Christian Langer
Head of sales and marketing
Tobias Felbermayr