Grado Labs RA1-AC Headphone Amplifier

Grado Labs

*Please check with your local store on stock availability

After years of relying on other equipment to drive Grado headphones, you can now listen and enjoy headphones through our new Grado Reference Headphone Amp, the RA1. 

  • Designed for state-of-the-art performance and specifically to play Grados, the new RA1 will allow you to hear your headphones like never before.

    This new amp is machined from a solid block of mahogany.

    And the sound?  
    Just like all Grados: warm, smooth, full-bodied, non-fatiguing and rich.

    Hook it up to any line source (portable or in-home) and drive your Grado headphones to their full potential.

    • State-of-the-art performance and specifically to play Grados
    • Machined from a solid block of mahogany
    • Warm, smooth, full-bodied
    • Unit is AC powered.
  • Weight: 12 oz (340 grams)

    Dimensions: 5" x 5.5" x 1.5"

    Frequency Response: 20-20k

    Warranty: 1 Year

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