Grado Labs Signature S550

Grado Labs Signature S550

The Grado Signature S550 brings the signature Grado sound to a wider audience without compromising on sound quality. These open-back headphones are designed for music lovers seeking a natural, lively, and detailed sound. Thanks to a completely redesigned dynamic driver, detachable cables, and a comfortable design, the Signature S550 offers an immersive listening experience that invites you to enjoy music for hours on end.

Newly Developed S2 Driver

At the heart of the Signature S550 is a newly developed dynamic S2 driver. It is designed to deliver the speed, clarity, and openness that Grado has been known for for decades, while at the same time achieving an even more refined and balanced sound.

The driver reproduces subtle details, natural dynamics, and a precise tonal balance, resulting in a convincing rendition of both intimate acoustic recordings and large-scale orchestral works. The result is a direct and transparent sound reproduction that lets music sound the way it was intended.

The distinctive Grado sound

The Signature S550 retains Grado’s open and energetic character, while adding an extra layer of refinement. Instruments are clearly positioned, voices sound natural, and the soundstage remains open and spacious without becoming tiring during long listening sessions.

This balanced sound signature makes the headphones suitable for a wide range of music genres, from jazz and classical music to rock, pop, and acoustic recordings.

Detachable cables for maximum flexibility

The Signature S550 features Grado's latest detachable cable system. This makes it easy to replace the cable or adapt it to different audio systems and personal preferences.

The lightweight and flexible cable reduces cable memory and enhances comfort during extended use. Thanks to the interchangeable connectors, you can easily choose different cable lengths or connectors without compromising signal quality.

New B-ear pads

The Signature S550 comes standard with the new Grado B ear pads. These have been specially designed to offer an optimal balance between comfort, support, and acoustic performance.

The B ear cushions are perfectly matched to the headphones' sound signature and deliver a natural, spacious sound that’s suitable for virtually any style of music.

Personalized Approach

For users who want to further personalize their listening experience, the Signature S550 is compatible with Grado S, F, L, and G ear pads. Each version affects both comfort and sound characteristics, making it easy to choose a more intimate soundstage, a wider soundstage, or extra comfort during long listening sessions.

This flexibility makes it possible to fully customize the headphones to suit your personal preferences.

Comfort for extended listening

The Signature S550 features the trusted Grado headband, which was specially designed for long-term comfort. Its adjustable design distributes the weight evenly across the head, reducing pressure during long listening sessions.

The combination of a lightweight design, durable materials, and comfortable ear cushions ensures that the headphones remain comfortable to wear even after many hours.

Designed for years of listening pleasure

The Signature S550 is designed for everyday use and combines a sturdy construction with high-quality materials. The detachable cable not only increases flexibility but also helps extend the product’s lifespan, as it can be easily replaced when necessary.

The result is a pair of headphones designed to continue delivering optimal performance for years to come.

Hand-built in Brooklyn

Like every pair of Grado headphones, the Signature S550 is hand-assembled in Brooklyn, New York. Since Grado Labs was founded in 1953, craftsmanship has been at the heart of every pair of headphones that leaves the factory.

By combining decades of experience with modern technology, we’ve created headphones that remain true to the distinctive Grado sound while also meeting the needs of today’s music lovers.

For listeners who want to experience music

The Grado Signature S550 was developed for listeners who not only want to hear every detail, but above all want to experience the emotion of music. Thanks to the combination of a newly developed driver, open-back design, detachable cables, and a comfortable fit, the Signature S550 is a high-quality headphone designed to provide years of intensive listening pleasure.