Reviews of the Grado RA1 (AC)
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CNET Review
The Good: Audiophile-grade headphone amplifier; elegant solid mahogany case.
The Bad: You'll hear a loud pop through the headphones when you turn the RA1 on or off; only the RA1-HG model plays loud with non-Grado 'phones.
The Bottom Line: This remarkable little amplifier brings out the best sound from your headphones.
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alaTest.com
Review Summary: Experts rate this product 73/100 and users 63/100. Comparing these reviews to 31904 other Receivers & Amplifiers reviews gives this product an overall alaScore™ 76/100 = Good.
Manufacturer: Grado Labs Inc.
Part number: RA1-AC
General
- Product Type Headphone amplifier
- Width 5 in
- Depth 5.5 in
- Height 1.5 in
- Weight 12 oz
- Enclosure Material Mahogany
Audio System
- Sound Output Mode Stereo
- Digital Storage Media None
Connectors
- Headphone Jack Yes
Radio
- Type None
Turntable
- Type None
CD System
- CD system type None
DVD
- Type None
Cassette System
- Cassette system type None
Digital Player (Recorder)
- Type None
MD System
- MD system type None
Headphones
- Headphones Type None
Microphone
- Type None
Remote Control
- Remote Control None
Remote Control (2nd)
- Type None
Connections
- Connector Type 1 x Audio line-in ( RCA phono x 2 ) - Rear, 1 x Headphones ( Phone stereo 6.25 mm ) - Front
Power
- Power Device Power adapter - External
Miscellaneous
- AV Furniture None
Product Photos
User Opinions
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