4-PortUSB 2.0 Travel Hub

26-321

 

 

 

 

 

 

Thank you for purchasing your 4-Port USB 2.0 High Speed Hub from RadioShack. Please read this user’s guide before installing, setting up and using your new hub.

What’s Included

4-Port Hub

User’s guide

Extend the cable and connect the USB plug to your computer. The hub installs automatically. If necessary, follow the on- screen instructions to complete installation.

Your hub automatically shuts off any port with a low or excessive current.

If USB Hub Current Limit Exceeded appears on your

screen, disconnect the affected USB device, click Reset on the screen, and reconnect the device.

If one of your hub ports is disabled, but USB Hub Current Limit Exceeded does not appear:

Disconnect and reconnect the affected device.

If the port still doesn’t work, disconnect the hub and the device, and then reconnect both.

Press to retract the cable.

Note: Keep your finger clear as the cable retracts.

Connect devices such as a digital camera, MP3 player, or scanner.

 

 

Back View

Specifications

 

 

USB Standard Compliances

.......................... 1.1 or 2.0

Data Speed

Low, 1.5 Mbps; Full, 12 Mbps;

.........................................................

High, 480 Mbps

Power Source

USB Bus Power

Operating Temperature

32° to 104°F (0° to 40°C)

Operating Humidity

5% to 90% (Non-Condensing)

Dimensions (HWD)

1.3 x 3.82 x 0.71 Inches

......................................................

(33 x 97 x 18 mm)

Weight

1.31 oz (37 g)

Specifications are subject to change and improvement without notice. Actual product may vary from the images found in this document.

Limited 90-day Warranty

This product is warranted by RadioShack against manufacturing defects in material and workmanship under normal use for ninety (90) days from the date of purchase from RadioShack company-owned stores and authorized RadioShack franchisees and dealers. For complete warranty details and

exclusions, check with your local RadioShack store.

 

RadioShack Customer Relations

 

300 RadioShack Circle, Fort Worth, TX 76102

04/04

System Requirements

Operating System: Windows® 98 SE Windows 2000 Windows XP Windows ME Windows VistaTM Mac OS 9 or later

• Processor:

Pentium 233 MHz

• Memory:

64 MB RAM

• Connection:

USB 1.1 or 2.0

RF Emissions Information

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult your local RadioShack store or an experienced radio/TV technician for help.

(1)This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

Product

4-Port USB 2.0 Travel Hub

 

 

Model

26-321

 

 

Responsible

RadioShack

Party

300 RadioShack Circle

 

Fort Worth, TX 76102

 

 

Phone

817-415-3200

 

 

Actual product may vary from the images found in this document.

www.radioshack.com

Windows is a registered trademark and Windwos Vista is a trademark of Microsoft Corporation in the United States and/or other countries. Mac is a trademark of Apple, Inc.,

04A07

registered in the U.S. and other countries.

26-321

©2007. RadioShack Corporation. All rights reserved. Gigaware is a trademark and RadioShack is a registered trademark used by RadioShack Corporation.

Printed in China

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Radio Shack USB 2.0 specifications What’s Included, Specifications, Limited 90-day Warranty, System Requirements

USB 2.0 specifications

Radio Shack USB 2.0 is a versatile technology that played a pivotal role in the evolution of computer connectivity. Introduced in 2000, USB 2.0, also known as Hi-Speed USB, significantly improved the data transfer rates and ease of use compared to its predecessor, USB 1.1. Radio Shack, a well-known electronics retailer, was among the key players to offer products equipped with this technology, ensuring that consumers had access to essential connectivity solutions.

One of the standout features of USB 2.0 is its enhanced data transfer speed, which can reach up to 480 Mbps. This is a dramatic increase compared to USB 1.1, which offered maximum transfer rates of just 12 Mbps. This improvement allowed for faster data transfers between devices such as computers, printers, and external hard drives, making it a game-changer for users who needed to transfer large files or utilize multiple peripherals simultaneously.

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Furthermore, USB 2.0 introduced the ability to power devices directly through the USB connection, eliminating the need for additional power adapters for many peripherals. This technology was especially advantageous for portable devices, enabling users to charge or power them through a single cable.

In terms of build and design, Radio Shack USB 2.0 connectors were designed for durability and ease of connection. They featured a standard A-type connector for host devices and a B-type connector for peripherals, as well as mini and micro variants for more compact devices. This adaptability made it easier for consumers to find the right connectors for their needs.

Overall, Radio Shack USB 2.0 products epitomized a significant leap in connectivity technology that streamlined the way users interacted with their devices, providing a seamless interface for various electronic tools while setting the stage for future advancements in USB technology.