Grado Labs RS1X

Featuring a new species of handcrafted Mahogany earpieces made using an intricate curing process; Grado has been able to optimize the tonal quality.

The RS1X uses new upgraded dynamic transducers and the new 8 conductor cable design all in an open-air configuration, the cups being open-backed. The result is a smooth, controlled and coherent sound with detailed dynamics.

Frequency response ranges from 12-30 kHz and the drivers are matched to 0.05dB.
Weighing 9 oz, these headphones are a prime example of Grado's famous retro styling with a gorgeous, dark-colored Mahogany look.

• Tranducer type: dynamic
• Operating principle: open air
• Frequency Response: 12-30
• SPL 1mW: 98
• Normal Impedance: 32ohms
• Driver matched db: .05