Skip the navigation
Review

Amazon Kindle DX E-Book Reader

By Melissa J. Perenson
November 2, 2009 12:02 PM ET

PC World - In spite of its larger size, the Amazon Kindle DX ($489 as of October 29, 2009) comes off as a surprisingly lean and elegant contender in the current e-book reader steeplechase. This enlarged version of the Kindle has a number of appealing features--including strong PDF support--along with a few missteps.

The shift to a larger-screen Kindle makes sense. Dominating the front is its 9.7-inch,16-grayscale E Ink display. The device measures 10.4 by 7.2 by 0.38 inches and weighs 18.9 ounces. Like the Kindle 2, the Kindle DX has a keyboard, but it's awkward to type on. In my hands-on examination of the device, I came to appreciate many aspects of its design. Still, some roadblocks ahead could impede its widespread adoption. The most problematic of these are the reader's price ($489, more than some full-featured laptops cost), and the fact that early newspapers available for the Kindle DX lack the visual design and appeal of physical newspapers.

The Kindle DX's design was strongly influenced by that of the Kindle 2: It has a white finish, a keyboard at the bottom, and navigation keys and a five-way joystick at the right (unlike the other navigation buttons on the Kindle DX, the five-way joystick and its associated Menu and Back buttons are similar in size to those on the Kindle 2). Gone are the left-hand navigation keys--a conscious design choice, according to Amazon. When you flip the unit upside-down, the screen automatically inverts itself and the navigation buttons respond appropriately, reflecting the new orientation. (Of course, the printed wording on the buttons remains inverted. Perhaps a future Kindle will solve that issue with invisible capacitive touch buttons that appear as needed, depending on the orientation.)

Like the Kindle 2, the Kindle DX has a minimalist design. The only port on the bottom is the unit's Micro-USB 2.0 connection. The reader charges via Micro-USB, but the charging cable detaches from the outlet plug, so you can plug it into your PC's USB port for data transfers as well. Direct-to-Kindle data transfers are more important with the Kindle DX, due to the PDF reader in the new device: PDFs of large, image-heavy documents can eat up 10MB, 20MB, or more. Since Amazon now charges 15 cents per megabyte for data you e-mail to yourself over the Kindle's Whispernet service, fees could add up quickly if you're an avid viewer of PDFs.

The top of the Kindle DX houses a power slider switch and a 3.5mm headphone jack. Like the Kindle 2, the Kindle DX has text-to-speech reading capabilities for handling content whose producers permit it. But whereas the Kindle 2 has a monaural speaker, the Kindle DX has built-in stereo speakers.

Originally published on www.pcworld.com. Click here to read the original story.
Reprinted with permission from PCWorld.com. Story copyright 2010 PC World Communications. All rights reserved.
Additional Resources
Forrester Consulting - Optimizing Users and Applications in a Mobile World
WHITE PAPER
Solving application issues over the WAN requires careful consideration. Based on their independent research, Forrester Consulting offers recommendations on how to tackle application performance issues, insufficient bandwidth and the inability to quickly restore users in a disaster.

Read now.

Security KnowledgeVault
WHITE PAPER
Security is not an option. This KnowledgeVault Series offers professional advice how to be proactive in the fight against cybercrimes and multi-layered security threats; how to adopt a holistic approach to protecting and managing data; and how to hire a qualified security assessor. Make security your Number 1 priority.

Read now.

Cut Communications Costs Once and for All
WHITE PAPER
New IP-based communications systems are being deployed by small and midsized businesses at a rapid rate. Learn how these organizations are enabling faster responsiveness, creating better customer experiences, speeding office or mobile interactions, and dramatically reducing existing communications costs.

Read now.

Smartphones White Papers
Maximizing Smartphone Value: Standardize and Simplify
In today's tough economic climate, no company can afford to let the opportunities mobility presents pass it by. For that reason, implementing a...
Choosing an Enterprise-Class Wireless Operating System: A Comparison of Blackberry, iPhone, and Windows Mobile
This whitepaper will explore some of the key criteria necessary in selecting, deploying and managing a mobile operating system.
Embracing Employee-Acquired Smartphones without Compromising Security
More and more users are using their own smartphones at work - and it's crucial that IT departments have a clearly defined strategy...
Employee-Owned Smartphones: Seize the Opportunity
It's no longer feasible for an IT department, regardless of company size, to ignore the smartphone push from the majority of the employee...
Smart Policies for Personal-Liable Smartphones
Prohibiting the use of personal smartphones on the corporate network is a best practice that addresses security concerns, and it's one that's widely...
All Smartphones White Papers
Smartphones Webcasts
QNX® and BlackBerry® PlayBook™ Tablet.
RIM's multi-processor, multi-tasking BlackBerry PlayBook runs a new Tablet OS powered by QNX, a bullet-proof microkernel operating system. This track will take a...
A Close Look at Tablets
Learn More
BlackBerry® PlayBook™: Deployment Opportunities
Many enterprise customers have already deployed the BlackBerry® PlayBook™ tablet and understand there are several options about how to do it. Find out...
WorkFlow in the Enterprise
Enhance productivity for your executives and give them access to common workflow requests that sometimes takes days to get their attention. Allow them...
BlackBerry® PlayBook™ Security
Learn More
All Smartphones Webcasts
Newsletter Sign-Up

Receive the latest news test, reviews and trends on your favorite technology topics

Choose a newsletter
  1. View all newsletters | Privacy Policy
IT Jobs