Sennheiser HD 820 Over Ear Closed Back Headphones (Open Box) eartips Hear Your Audience

Hear Your Audience

and left/right A2DC (Audio Designed Detachable Coaxial) connectors

1mW) Maximum Input 5mW Plug 3

Refined with input from professional DJs to serve you at festivals

Sennheiser HD 820 Over Ear Closed Back Headphones (Open Box) eartips Hear Your AudienceHD 820 The new audiophile standard The critics said closed headphones could never sound as immersive as their open air counterparts. They said physics would never allow it. To that we simply said, "listen". The HD 820 combines an innovative glass reflector and ring radiator transducer technology for a benchmark listening experience. Reference class open back audiophile headphones Closed back earcups 56mm ring radiator transducers German craftsmanship