Model 5686E

56K* Faxmodem
Includes V.92 and V.90 ITU Standard Technologies

Analog

important calls while surng the Web!
U.S. Robotics has been building the worlds best modems for over 25 years, and now were bringing you the latest in modem technology. V.92 lets you send e-mail and attachments faster, get online quicker, and even take incoming phone calls without losing your Internet connection. Getting a better connection is as easy as the threestep installation procedure. The U.S. Robotics 56K* Faxmodem combines the superior performance and reliability of a controller-based modem with the convenience of V.92 technology.

Now, I wont ever miss

www.usr.com

Features & Benets

Send e-mail and attachments faster Need to send a batch of digital pictures or a large presentation? V.92 lets you send attachments up to 50% faster! Get online quicker Quick Connect lets you establish your connection faster, so you spend less time dialing up. Youre only seconds away from surng the Web! Dont miss that important phone call U.S. Robotics Internet Call Notication (ICN) lets you screen incoming calls so you can take the important ones. (Call Waiting and Caller ID require service from your local phone company.) Modem on Hold lets you take calls while online without dropping your Internet connection theres no need for a second phone line. Great for home or ofce! Exclusive U.S. Robotics ControlCenter Customize your upload and download speeds choose to surf the Web at top speed or to send e-mail attachments faster. Renowned U.S. Robotics performance Our advanced Line Probing technology lets you stay connected even under the worst line conditions. Save time and money with more reliable connections! Software upgradable Download new features and enhancements as they become available. Included software turns your computer into a feature-rich fax machine Send faxes from any Windows application, and receive incoming faxes at any time. Also supports delayed and broadcast faxing. Simple 1-2-3 installation Your U.S. Robotics modem installs in three simple steps its so easy to install, youll be up and running in no time! Controller-based performance This modem works with the widest range of operating systems and handles all communication processing tasks for faster throughput no need to burden your computers resources.
Specications and Standards
Modem Standards and Protocols Supported
V.Kbps ITU standard V.Kbps ITU standard V.34 33.6 Kbps ITU standard Compatible with ITU and Bell standards from 56 Kbps to 1200 bps V.42/MNP 2-4 error control, V.42 bis/MNP 5 data compression Fax: Class 1 and 2.0 Group III 14.4 Kbps send and receive

MODEL 5686E

Secure Internet and printer
Minimum System Requirements
IBM compatible PC 56K compatible local analog phone line V.90 requires a V.90 56K ITU standard capable service provider V.92 requires a V.92 56K ITU standard capable service provider V.92 Call Notication feature requires Call Waiting service from your local phone company V.92 Call Identication feature requires Call Waiting/Caller ID services from your local phone company RS-232 serial cable (not included)
Send e-mail and attachments up to 50% faster Connect to the Internet quicker Take incoming calls while online Built-in processor enables smoother streaming audio/video Installs in three simple steps

Package Contents

U.S. Robotics 56K Faxmodem AC Power Adapter RJ-11 phone cord (7 ft) Quick Installation Guide Installation CD-ROM

Dimensions

Length 10.875 in. (27.62 cm) Width 5.75 in. (14.69 cm) Height 4.875 in. (12.38 cm) Weight 2 lb (.9 kg)
Warranty 2-year limited warranty from date of purchase Model Numbers USR5686E 56K Faxmodem (United States) USR325686E 56K Faxmodem (Canada)

IC Approved

* Capable of receiving at up to 56 Kbps and sending at up to 48 Kbps (or 31.2 Kbps with V.90 server). Due to FCC regulations, receiving speeds are limited to 53 Kbps. Actual speeds may vary. V.92 and V.90 features require compatible phone line and support from your Internet Service Provider (ISP). U.S. Robotics modems featuring V.92 enhancements are backward compatible and will negotiate the highest possible speed when connecting to an ISP. Copyright 2002 U.S. Robotics Corporation. All rights reserved. U.S. Robotics and the U.S. Robotics logo are registered trademarks of U.S. Robotics Corporation. Ready. Set. Connect. is a trademark of U.S. Robotics Corporation. Other product names are for identication purposes only and may be trademarks of their respective companies. Product specications subject to change without notice. 06-15-02

Make the most of your analog connections with the # 1 modems in the world!
The modems relied on by millions for all of their dial-up connections remain the performance leaders thanks to continual product improvements and innovative engineering. Our unique Advanced Line Probing technology assures the best possible performance by analyzing the line and optimizing the connection between the modem and the distant connection. And our suite of intuitive applications, ControlCenter, Instant Update and Internet Call Notification provide unprecedented control of dial-up connections.
Courier 56K Business Modem

USR3453B

V.Everywhere and V.Everything Technology Optimized performance around the world, with the widest array of protocols. Incredible manageability Including remote management and remote flash upgrades Integrated multi-layered security, including internal storage of up to 80 accounts Brownout protection assures connections stay up even through fluctuating electrical conditions Operating system independent Limited lifetime warranty
U.S. Robotics 56K Faxmodem V.92

USR5686E

Together with its predecessors, the U.S. Robotics Faxmodem has been the # 1 desktop modem for over 10 years Best performance available in a mass market desktop modem Built-in processor delivers smoother streaming of video and audio content Operating system independent Simple 1-2-3 installation Time-tested installation processes, both internally and through usability labs
U.S. Robotics 56K V.92 Performance Pro
The performance leader among all PCI modems Robust hardware includes a high-performance hardware processor Digital Line Guard protects against surges when plugged into digital PBX lines Support for both Windows and Linux operating systems

USR5610B

U.S. Robotics: When Performance Matters
Courier 56K Business Modem Courier 56K Business Modem
V.Everything and V.Everywhere V.Everything and V.Everywhere
Connect Speed vs. LOO Coverage

HiPer DSP V.92 Head end

6000 7000
Throughput vs. LOO Coverage

Connect Speed (BPS)

24000 20000

Throughtput (CPS)

MT5600BA

90 100

LOO Coverage
U.S. Robotics 56K Faxmodem V.92 U.S. Robotics 56K Faxmodem V.92

Cisco V.92 Head end

48000 44000

MT5656ZDX

U.S. Robotics 56K V.92 Performance Pro U.S. Robotics 56K V.92 Performance Pro
USR5610B MT5634ZPX-PCIMT5634ZPX-PCI USR5610B

MT5634ZPX-PCI

Note 1: LOO = Likelihood Of Occurrence: Based on model of North American line impairments Note 2: Although these tests were run by U.S. Robotics, the tests are industry-standard modem tests used to measure the performance of a modem against a set of different telephone line conditions which, when taken together, represent a model of the North American telephone network.