Grado RA-1 RA 1 RA1 Headphone Amplifier A/C Powered (Free S&H US Ground Lower 48)

GRADORA1AC Not Yet Rated | Write the First Review
$425.00
Grado RA-1 RA 1 RA1 Headphone Amplifier A/C Powered (Free S&H US Ground Lower 48)
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Grado RA-1 RA 1 RA1 Headphone Amplifier A/C Powered (Free S&H US Ground Lower 48)

Code: GRADORA1AC Not Yet Rated | Write the First Review
$425.00

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Product Info

GRADO RA-1 RA 1 RA1 HEADPHONE AMPLIFIER A/C POWERED

The A/C powered Grado Reference RA1 Headphone Amplifier is designed for state-of-the-art performance specifically to play Grados. It will allow you to hear your Grado headphones like never before. Just like all Grados, the RA1 sounds warm, smooth, full-bodied, rich and non-fatiguing.

Features
- Input voltage: 100-230 VAC
- Color: Mahogany
- Dimensions: 1.5"h x 5"w x 5.5"d
- Weight: 12 oz.
- Input: RCA (Pr)
- Output: 1/4" headphone jack
- Input impedance: 100k ohms
- Output impedance: 32 ohms
- Output power: 300mW
- Warranty: One-year

Awards
The Absolute Sound 2005, 2006, 2007 & 2008 Editor's Choice Award Winner

Reviews
"With a tube-like rendering of timbre and a sweet, relaxed sound, the Grado RA-1 makes extended headphone listening a joy. Although battery-driven, the RA1 is more at home in your equipment rack or on your desk than out on the road. A beautiful wooden case finishes off this gem." - Robert Harley, The Absolute Sound

"With the Grado Reference RA1 handling the amplification, music was rendered truer, clearer, and more life-like than I had ever imagined was possible." - Willie Gluckstern, Audio Magazine

"Listening to my RS1's through the Grado RA1 headphone amp is like listening to a live performance, it puts you right there." - Mark Rivera, Saxophonist with the Billy Joel Band

"This is such a nice job of product engineering by John Grado, I think it earns a nomination for "Dudely Product of the Year Award." - Charles Hollander, Positive Feedback

To read Hollander's full review, click here

Reviews

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