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External USB Modem - 2-Port, 56K, Hardware Based

Product ID: USB562KEMH

Add two RJ-11 ports to your computer through USB, for dial-up Internet and fax communication

  • Enjoy the freedom to upgrade your computer without sacrificing legacy connectivity

  • Add a 2-port modem without draining system resources, with on-chip processing

  • Maximize portability with a small footprint and USB power

More Features . . .
  • Compatible with V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A and Bell 103 data modes

  • Compatible with V.17, V.29, V.27, V.21 Ch 2, EIA/TIA 578 Class 1 and T.31 Fax Class 1.0 fax modes

  • Data transfer rates up to 56Kbps (down) and 33.6Kbps (up)

  • Fax transfer rates at 14.4Kbps

  • Caller ID detection

  • Telephone Answering Machine (TAM) support

Prices may be lower from Resellers:

Available in
£43.99 GBP exc VAT
£52.79 inc VAT


May be in stock with Resellers/Distributors

Reseller Pricing: Create an Account

Volume Order? Request a quote

This USB to 2-port 56k modem lets you add two RJ-11 jacks to your computer that you can use for dial-up Internet access and external fax modem support.

Add reliable legacy technology to your new computer

It's almost impossible to find a modern computer with a dial-up modem, even though modems are still commonly needed for fax communication and rural Internet connections at both the home and the office.

This two-port modem gives you the freedom to upgrade your existing computer or server and connect to the Internet, while still being able to have your fax machine connected via the pass-through port.

Get a modem without draining your system’s resources 

This hardware controller-based modem saves system resources and minimizes load on your computer’s CPU, using on-chip processing to deliver dial-up access without taxing your computer performance.

Plus, with support for transfer rates up to 56 Kbps (data) and 14.4 Kbps (fax), and compatibility with the latest transmission standards (V.92, V.90, etc.), this versatile USB modem can be used as a backup Internet connection, or in rural areas where broadband connections are not available. The modem also supports both Windows® and Mac OS® platforms, providing the compatibility needed for true convenience.

Maximize portability with a compact design

To ensure portability the USB modem features a compact, lightweight design and is powered through the USB host connection. This portable design makes this modem the perfect accessory to carry with your laptop computer, fitting easily into your laptop bag or carrying case.

The USB562KEMH is backed by a 2-year warranty and free lifetime technical support.

Common Customer Questions

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Compatible With

View full OS compatibility

Windows® 2000, XP, Vista, 7, 8, 8.1
Windows Server® 2003, 2008 R2
Mac OS X® 10.7 to 10.10

  • Turn a PC into a fax machine, capable of sending and receiving faxes
  • Add dial-up support to a desktop, laptop, or netbook when broadband access is not available
  • Connect to the Internet in rural areas over 56K dial-up
Product Numbers
Warranty Information
Warranty 2 Years
Bus Type USB 2.0
Chipset ID Conexant - CX93010
Ports 2
Maximum Data Transfer Rate 56 Kbps Down
36.6 Kbps Up
14.4 Kbps Fax

Modem Modulation:
ITU-T V.92 / V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A and Bell 103

Fax Modulation:
V.17, V.29, V.27 Ter, V.21 channel 2

Data Compression:
V.44, V.42bis and MNP 5

Type and Rate USB 1.1 - 12 Mbit/s
Connector Type(s) 1 - USB Type-A (4 pin) USB 2.0 Male
External Ports 2 - RJ-11 Female
OS Compatibility Windows® 2000, XP, Vista, 7, 8, 8.1
Windows Server® 2003, 2008 R2
Mac OS X® 10.7 to 10.10
LED Indicators 1 - OH
1 - Data
Power Source USB-Powered
Humidity 10~90% RH (Non-Condensing)
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -40°C to 70°C (-40°F to 158°F)
Physical Characteristics
Product Height 20 mm [0.8 in]
Product Length 228 mm [9 in]
Product Weight 40 g [1.4 oz]
Product Width 35 mm [1.4 in]
Packaging Information
Shipping (Package) Weight 106 g [3.7 oz]
What's in the Box
Included in Package 1 - 2 Port USB 56K Modem
1 - RJ11 Cable
1 - Driver CD
1 - Instruction Manual

USB 2.0 Cables (2)

5ft Desktop USB Extension Cable - A Male to A Female

5ft Desktop USB Extension Cable - A Male to A Female

Extend a USB port from the back of your computer to your desktop

£4.99 exc VAT
£5.99 inc VAT

In stock:   282 Stock
6in USB 2.0 Extension Adapter Cable A to A - M/F

6in USB 2.0 Extension Adapter Cable A to A - M/F

Extends the length your current USB device cable by 6 inches

£2.99 exc VAT
£3.59 inc VAT

In stock:   604 Stock

RJ11 Phone Cables (1)

25 ft RJ11 Telephone Modem Cable

25 ft RJ11 Telephone Modem Cable

Position your modem up to 25ft from your computer

£3.99 exc VAT
£4.79 inc VAT

In stock:   337 Stock
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Rating Snapshot

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Average Customer Ratings

1-1 of 1 Reviews
Rating: 1 /5

NOT working with new MAC.

This product doesn't work at all with MacOS Sierra (10.12.1) as it is announce on Amazon. The computer recognize the device but there is no driver available to control it.

Quality of Product
Helpful? Yes · 1 No · 0 - Report Comment

Response from

Barry · Customer Support · 11/29/2016 9:00:10 AM

Hello, Thanks for letting us know about this. Unfortunately, this product is only compatible with OS X/macOS versions 10.7 to 10.10. Our listing on Amazon lists 10.7+, so we understand how that could have led to some confusion regarding compatibility. We will be correcting that on Amazon as soon as possible. Sorry for any inconvenience, and should you require further assistance, please get in touch with us directly by clicking "Support" at the top of our website. Thank You

* Product appearance and specifications are subject to change without notice.

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