Grado Signature S750 - Black

Description

Expanding the Legacy of Excellence
Grado Labs introduces the Signature S750 Headphones, a new evolution in its award-winning Signature Line. As the third installment following the acclaimed HP100 SE and S950 models, the S750 embodies Grado’s renowned craftsmanship and acoustic innovation. Designed and meticulously hand-assembled in Brooklyn, NY, the S750 represents the brand’s continued commitment to refined sound reproduction, enhanced comfort, and premium materials.

S2 Driver Technology: Precision Re-engineered
At the core of the S750 lies the revolutionary S2 50mm driver, a fully re-engineered unit that defines the headphone’s sonic identity. Its carbon fiber and paper composite diaphragm, combined with a copper-plated aluminum voice coil, produces exceptional tonal balance, clarity, and transient response. This new driver architecture maintains the Grado tradition of natural, dynamic sound while expanding bandwidth and improving micro-detail retrieval across all frequencies. Each S2 driver is tuned to preserve the emotional integrity of live performance, ensuring an immersive listening experience for both professional and audiophile users.

Acoustic Housing and Weight Optimization
The S750 features a handcrafted all-aluminum housing that achieves a precise balance between rigidity and weight. Its 460-gram form factor reflects a 10% weight reduction over the HP100 SE, providing improved wearability without compromising durability or resonance control. This engineering refinement promotes a stable acoustic chamber that minimizes unwanted vibrations, maintaining accuracy and consistency in extended listening sessions.

The New Grado B Cushion: Designed for Comfort and Control
Debuting with this model, the Grado B cushion redefines comfort and soundstage performance. Its revised geometry positions the ear closer to the driver while utilizing engineered airflow through eight precision slits to enhance spatial imaging. The flat pressure-distribution surface reduces listener fatigue, making it suitable for prolonged use. As a modular component, the B cushion is compatible with all current Grado wired headphones and will soon be available as an independent accessory, offering listeners an additional degree of personalization.

Advanced Detachable Cable System
Building on the modular cable concept introduced in the Signature Line, the S750 includes a 6-foot gold-braided cable terminated in a 6.3mm single-ended plug. The braided jacket improves flexibility and tangle resistance while maintaining signal integrity. Connection to the earcups is achieved through 4-pin balanced mini XLR connectors, ensuring compatibility with additional cable options such as 4.4mm balanced single-ended and 4-pin balanced XLR terminations. This system provides professional users the flexibility to optimize connections for different audio setups and devices.

Refined Headband and Structural Durability
The S750’s headband assembly features a premium leather wrap with 50% more padding than earlier generations, alongside engraved aluminum gimbals and stainless-steel height rods that reinforce mechanical integrity. A refined 105-degree rotation range reduces mechanical wear, improving long-term stability and alignment. Designed for both resilience and comfort, the S750 ensures dependable performance in studio, audiophile, or everyday listening environments.

With precision engineering, timeless design, and uncompromising quality, the Grado Signature S750 extends the brand’s legacy of innovation while setting new benchmarks in listener comfort, sound purity, and build excellence.
 

What's in the Box
Grado Signature S750 Headphones
6-foot gold-braided detachable cable (6.3mm single-ended)
Grado B Cushions (pre-installed)
Warranty and documentation