The Reference Series RS1x Headphones represent the pinnacle of Grado’s craftsmanship and audio expertise. Featuring hand-crafted wooden housings made from a unique combination of maple, hemp, and cocobolo, the RS1x headphones deliver a warm and rich sound signature, unmatched in clarity and detail. The use of these premium woods helps control resonance and enhances the natural acoustics, creating a spacious, immersive listening experience. At the heart of the RS1x are Grado’s custom 50mm drivers, specifically tuned to provide a balanced sound with deep bass, clear mids, and refined highs. These headphones are designed to reveal every nuance of your music, making them perfect for audiophiles and professionals who require uncompromising audio performance. With an open-back design, the RS1x offers a wide soundstage, providing a natural and immersive audio environment. Built with Grado’s signature attention to detail, the RS1x features an upgraded headband and premium ear cushions for enhanced comfort, even during extended listening sessions. The eight-conductor cable and proprietary magnetic circuit ensure minimal distortion and maximum signal clarity. Hand-assembled in Brooklyn, New York, the RS1x embodies Grado’s legacy of excellence and dedication to sound quality. Features Custom 50mm drivers for dynamic, balanced sound Hand-crafted wooden housings made from maple, hemp, and cocobolo Open-back design for a wide, natural soundstage Proprietary magnetic circuit for reduced distortion and enhanced clarity Eight-conductor cable for improved signal transfer Upgraded headband and premium ear cushions for added comfort Hand-assembled in Brooklyn, New York Specifications Transducer Type: Dynamic Operating Principle: Open Air Frequency Response: 12 – 30,000 hz SPL 1mW: 99.8 dB Nominal Impedance: 38 ohms Driver Matched dB: .05 dB
