Grado RS1 Classic Series Open-Back Headphones

A tri-wood masterpiece of cocobolo, hemp, and maple, the RS1 delivers expressive midrange detail and musical immediacy through Grado’s 50mm X2 dynamic driver. Features a Signature Gold headband with genuine leather and Signature Silver cable.

Specifications

• Transducer Type: Dynamic
• Operating Principle: Open Air
• Frequency Response: 12 Hz – 30 kHz
• SPL (1 mW): 99.8 dB
• Nominal Impedance: 38 ohms
• Driver Diameter: 50 mm
• Driver Matching Tolerance: ±0.05 dB
• Housing: Cocobolo, hemp, and maple (tri-wood)
• Cable: Signature Silver fixed cable
• Source Connector: 3.5 mm with 6.3 mm adapter
• Ear Cushions: L Cushions

Grado Canada product details