Reviews of the Grado RA1 (DC)
-
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.
-
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-DC
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
Miscellaneous
- AV Furniture None
Product Photos
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
- The best support in the Linux business
-
If Linux is going to power your mission-critical applications, you'd better have the best support known to business. Novell was rated the top provider of Linux technical support.

- Learn more >>
- Save time with automated shipping solutions
-
The Business Essentials Guide provides you useful tools and templates to help grow your business and save you time with automated shipping solutions.
- Visit the UPS Business Essentials Guide
- The more you simplify, the more you save
-
When you transition from your existing Red Hat environment to SUSE Linux Enterprise from Novell, you can recognize dramatic cost savings, perhaps as much 50%

- Learn more >>
- New Online Dashboard for IT Leaders
-
Read about top issues IT decision-makers face every day, plus get cost-effective solutions to real-life IT problems.
- Learn more >>
SmartPlanet
- Thought-provoking progressive ideas on diverse topics that intersect with technology, business, and life, and matter to the world at large. Visit SmartPlanet
- More from IBM
- How to Drive Better Business Outcomes with Exceptional Web Experiences Download the eBook
- Driving Business Agility through SOA Connectivity & Integration Read the White Paper from IBM
- Linking Decisions and Information for Organizational Performance Read the Tom Davenport study



