
Beyerdynamic DT 1990 Pro
No noise cancellation, Cable

Beyerdynamic DT 1990 Pro
No noise cancellation, Cable
I bought the headphones and use them mainly from the sofa, plugged into a USB DAC/AMP. The enclosed stretched cable is a bit tight, the grooved one pulls too tight at this distance. Will I suffer any loss of quality if I run a 5m audio extension cable in the skirting board and plug my headphones in there with the enclosed cables? Which extension cable is suitable without losses?