HC-5: Dual Senn 2-pin Headphone Cable for HD 600, 660 S, 6XX + more (Modular, Balanced Capable)

M] 4-pin XLR interconnect. Balanced 2.5mm 3" variant of our IC-4: 2.5mm TRRS interconnect. Balanced 3.5mm 4 pole 3" variant of our IC-5: 3.5mm TRRS interconnect. Balanced (Be absolutely sure that you have compatible gear for this. Your phone and laptop are not) 4.4mm 3" variant of our IC-6: 4.4mm TRRRS interconnect. Balanced Compatibility The HC-5 is fully compatible with all of the headphone models listed below. We're probably forgetting some too, so if you have a question regarding compatibility, email us! Sennheiser Models: HD600 HD650 HD660S HD660S2 HD6XX HD58x Jubilee