The new standard for timing, accuracy and rhythm

QED Subwoofer 40 has been designed primarily for low capacitance, as this has been identified by QED as a major factor making  for a tight sound which retains the rhythm of the original piece - vital when it comes to the 'bottom end!" Minute timing errors are ameliorated by the use of QED's Complementary Conductor Technology^TM combined with a special floating Zn/Mn ferrite jacket to absorb very high frequency noise signals outside the audible band. The QED Analoc^TM plug design helps to control eddy currents which can also affect the micro-timing of the audio signal, maintaining high- fidelity from start to finish.

Low Smoke Zero Halogen (LSZH)

QX16/2 LSZH are high performance and exceptional quality installation speaker cables with the added bonus of a fully certificated  LSZH fire rated design. They deliver excellent levels of performance in all multi-room and home cinema installations.