95% coverage copper braided shield rejects RFI and EMI for a lower noise floor and increased resolution. * IsoTec vibration isolation technology further reduces handling noise. * Extra-flexible Duraflex outer jacket for superior reliability and cut resistance. * 24k 1/4 gold contact connectors with collar strain relief are durable and corrosion resistant. * Multiple Time Correct windings phase align signal for natural reproduction of midrange frequencies.