RA1 Headphone Amplifier

Brand Name
Brand Name	Grado

Compatibility
Compatibility	Grado Reference Headphone

Depth
Depth	5.5"

Height
Height	1.5"

Manufacturer
Manufacturer	Grado Labs, Inc

Manufacturer Part Number
Manufacturer Part Number	RA1 BATTERY

Manufacturer Website Address
http	//www.gradolabs.com

Marketing Information

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 measures 5" wide, 5 1/2" deep and 1 1/2" tall and weighs in at 12 oz. The RA1 is available in an AC version or can be powered by two 9-Volt batteries that will drive the amp for 40 to 50 hours of listening pleasure. 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.

Product Model
Product Model	RA1

Product Name
Product Name	RA1 Headphone Amplifier

Product Type
Product Type	Headphone Amplifier

Weight (Approximate)
Weight (Approximate)	12 oz

Width
Width	5"

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