Grado Signature S550 Headphone add extension cable option open-back earcups add to the

open-back earcups add to the comfort

online radio

BEAT JUMP button By pressing the [BEAT JUMP] button

4GHz connections

feel and hear what you are doing

Grado Signature S550 Headphone add extension cable option open-back earcups add to theThe Grado Signature S550 brings the core values of the Signature Line into a more streamlined and approachable form. Designed for listeners who value musical engagement as much as technical performance, the S550 delivers clarity, balance, and energy in a headphone built for long, immersive listening sessions. At its heart, the S550 is tuned to preserve the immediacy and openness Grado is known for, while offering a refined presentation that remains