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For Sale: GRADO RA-1 RA1 HEADPHONE AMPLIFIER AMP 9V DC VERSION EXC CON.

post #1 of 3
Thread Starter 
This Classified is Closed

For Sale:
GRADO RA-1 RA1 HEADPHONE AMPLIFIER AMP 9V DC VERSION EXC CON.

Will Ship To: Anywhere

Grado RA-1 headphone amplifier.

Made in the United States.

9V DC battery version (no hiss).

Excellent condition with minimal surface wear.

Perfect operational condition.

Synergy with all Grado headphones (from SR-60 to PS1000).

Pickup from Melbourne CBD is preferred.
I can also post worldwide (cost will depend on destination).

Photobucket

Photobucket


Edited by Jmousey - 10/16/12 at 3:54am
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post #2 of 3

does battery version sound better than ac version?

post #3 of 3
Thread Starter 
Most people who have used the RA-1 feels the battery version is superior. There will always be a hiss on the AC version due to the alternating current which can get annoying. There is no such issues with the DC version. Also, it is very portable when you don't have to drag a couple with it. Cheers.
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Head-Fi.org › Forums › For Sale / Trade Forums › For Sale / Trade (and Feedback) Forums › Amplification For Sale / Trade › GRADO RA-1 RA1 HEADPHONE AMPLIFIER AMP 9V DC VERSION EXC CON.