QED Signature Audio 40 Cable
- Silver Plated 99.999% Oxygen Free Copper(SPOFC) conductors with Teflon™ dielectric
- Asymmetrical twisted pair geometry
- SPOFC shield giving 100% electromagnetic screening
- Rhodium plated QED 'Analoc™' RCA plugs
- Cryogenically Treated
- QED Lifetime Guarantee
Featuring Silver-plated 99.999% Oxygen free conductors with a Teflon dialectric and Rhodium plated Analoc locking plugs for capacitance and inductance improvement, the Audio 40 interconnect is designed to deliver the highest fidelity performance.