Grado RS2x Headphones

A nimble yet unwavering headphone, the redesigned RS2x explores new territory for the Reference Series by marrying maple with hemp wood.

Features and specifications:

• Wooden air chamber
• UHPLC copper voice coil wire
• HPLC copper connecting cord
• Tranducer type: dynamic
• Operating principle: open air
• Frequency Response: 14-28,000 hz 
• SPL 1mW: 99.8 dB
• Normal Impedance: 32ohms
• Driver matched db: .05