EWA LS-40 speaker cable


EWA LS-40 loudspeaker cable, with fresh heatshrink branding and breakout clamps. State of the art cable designs at EWA Audio | United Kingdom | ABCaudio

Phenomenal response, measured at 3M (the phase readings were to small to capture reliably at 1M).

Specification courtesy of our technical director Colin James Wonfor (the same man who designed the award winning Tellurium Q product line):

Capacitance at 3 metres = 100pF Each single conductor.
Inductor on each single conductor is 3.3uH at 3 Metres.
Leakage/Common Mode inductance Less Than 0.9uH at 3 Metres.
Resonant frequency a each conductor 15MHz at 3 Metres.
Total Resonant frequency in normal use i.e. 8 Ohm load is 8.76MHz at 3 Metres.
Longer length will have more capacitance/inductance and the resonant frequency will reduce.
The loading on the amp is very very small and at audio frequency would not be noticeable i.e. 10Hz to 25KHz
Phase change from input to output at 100KHz was less than 1Deg.