Grado Signature S550 Open-Back Headphones

The Grado Signature S550 brings the performance and craftsmanship of the Signature Series to a wider audience, delivering a refined listening experience that balances warmth, detail, and long-term listening comfort. Handcrafted in Brooklyn, New York, the S550 features Grado's 50mm S2 Dynamic Driver, carefully tuned to complement its all-wood Brazilian Walnut housing.

Designed for listeners who value musical engagement without fatigue, the S550 presents music with a spacious soundstage, natural dynamics, and exceptional clarity. The combination of the 50mm S2 Dynamic Driver and Brazilian Walnut enclosure produces a sound that is warm, open, and highly immersive while preserving the speed and detail that define the Grado listening experience.

The open-back architecture allows recordings to breathe naturally, creating a realistic and expansive presentation. Combined with Grado's detachable cable system, premium headband assembly, and newly developed B Cushions, the S550 is built for both performance and comfort during extended listening sessions.

Key Features

• 50mm S2 Dynamic Driver
• Brazilian Walnut housing
• Open-back design for a spacious and natural soundstage
• Warm, balanced, and highly musical presentation
• Detachable Signature Silver cable system
• New B Cushion design for enhanced comfort
• Handcrafted in Brooklyn, New York
• Part of Grado's Signature Series lineup

The Signature S550 delivers the warmth of wood, the precision of Grado's latest S2 driver technology, and the musicality that makes long listening sessions truly rewarding.