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Grado RA1 Reference Headphone Amplifier (AC Power)

B&H # GRRA1AC MFR # RA-1 A/C
Grado RA1 Reference Headphone Amplifier (AC Power)

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Ship Time: 2-4 weeks 
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Product Highlights

  • Mahogany Construction
  • Accepts Any Line Source
  • 1/4" Headphone Output
  • Uses AC Power

You Pay: $425.00

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The RA1 from Grado is a reference-quality headphone amplifier designed specifically to drive Grado headphones. Machined from a solid block of mahogany, this amp sounds as good as it looks. The front of the amp features a volume knob and a 1/4" stereo output, while the rear features an on/off switch and a pair of gold-plated RCA phono inputs for accepting a line-level stereo source.

Beautiful mahogany construction
Designed specifically to drive Grado headphones
Warm, smooth, full-bodied sound
Operates on AC power
Single 1/4" stereo output
Gold-plated stereo RCA phono line input
Front-panel volume knob
UPC: 182092000493
Dimensions (WxDxH) 5 x 5.5 x 1.5" (127 x 140 x 38mm)
Weight 12 oz (340g)
Packaging Info
Package Weight 3.2 lb
Box Dimensions (LxWxH) 14.2 x 10.6 x 2.8"
Grado RA1 Reference Headphone Amplifier (AC Power)
  • 1-Year Limited Warranty
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    Cables

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    Add interconnectivity options for your equipment.

    Pearstone - 2 RCA Male to 2 RCA Male Audio Cable (3')
    • You Pay: $4.95
     

    Extension Cables

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    Extend your headphone's cable with a Extension Cable.

    Grado - Extension Cable (15')
    • You Pay: $39.95
     

    Adapters

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    Adapters allow more interconnectivity options.

    Kopul - Stereo 1/4" Y Cable
    • You Pay: $14.95
     
    Pearstone - 1/4" Stereo Phone Screw-On Adapter
    • You Pay: $2.99
     

    Headphones

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