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US Robotics > 
Item#: N82E16825104004

U.S. Robotics USR3453C Courier Global Business Modem 56Kbps RS-232 (Serial Port) ITU V.92/V.90 up to 56 Kbps downloads Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, and V.21 ITU V.34 at 33.6 Kbps or 28.8 Kbps V.32 at 19.2 Kbps

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  • 56Kbps
  • RS-232 (Serial Port)
  • 2 x RJ11 ports
  • ITU V.92/V.90 up to 56 Kbps downloads
  • Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, and V.21
  • ITU V.34 at 33.6 Kbps or 28.8 Kbps
  • V.32 at 19.2 Kbps (21.6 Kbps between Courier modems with ASL)
  • ITU V.32bis at 14.4 Kbps
  • HST at 16.8 Kbps
  • Compatible with most ITU and Bell standards down to 300 bps
  • Data Error Control; Compression: V.42/V.42bis and MNP2-4/5
  • Fax: ITU V.17 at 14.4 Kbps, ITU V.29 at 9600 bps, ITU V.27ter at 7200 bps, Group III, TIA/EIA 578 Class 1, and TIA/EIA 592 Class 2.0
  • Caller ID and distinctive ring (require service from your local phone company/Caller ID may not be supported in some countries).

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the US Robotics USR3453C

Model

|
Brand
U.S. Robotics
Model
USR3453C

Details

|
Type
Dial-Up Modem
Interface
RS-232 (Serial Port)
Cable Interface
2 x RJ11 ports
Standards
ITU V.92/V.90 up to 56 Kbps downloads
Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, and V.21
ITU V.34 at 33.6 Kbps or 28.8 Kbps
V.32 at 19.2 Kbps (21.6 Kbps between Courier modems with ASL)
ITU V.32bis at 14.4 Kbps
HST at 16.8 Kbps
Compatible with most ITU and Bell standards down to 300 bps
Data Error Control; Compression: V.42/V.42bis and MNP2-4/5
Fax: ITU V.17 at 14.4 Kbps, ITU V.29 at 9600 bps, ITU V.27ter at 7200 bps, Group III, TIA/EIA 578 Class 1, and TIA/EIA 592 Class 2.0
Caller ID and distinctive ring (require service from your local phone company/Caller ID may not be supported in some countries).
Max Transmission Rate
56Kbps
Max Fax Speed
14.4 kbps

Features

|
Features
Regulatory:
FCC approved (Part 15/Part 68)
IC approved (ICES-003/CS-03)
UL/CUL listed
CE approved (Class B)

Dimensions: 5.1" x 10.2" x 1.2"

Weight: 1.1 lbs.

Minimum Systems Requirements:
-Hardware:
Supports all major operating systems: DOS, Windows 3.1/95/98/Me/NT 4.0/2000/2003/2003 64 bit/XP/XP 64 bit/Vista/Vista 64 bit/Server 2008/Win 7/Win 7 64 bit (Unimodem TSP/TAPI compliant), UNIX, Linux, and any operating system that supports an RS-232 serial port
Available RS-232 serial port
56K compatible local analog phone line.

-Software (ICN/Instant Update):
IBM compatible PC with 486DX or Pentium processor or equivalent
Internet Call Notification (ICN) supports Windows 95/98/Me/2000/XP.

-Telco/PTT:
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 Notification feature requires Call Waiting service from your local phone company
V.92 Call Identification feature requires Call Waiting/Caller ID services from your local phone company.

Packaging

|
Package Contents
USRobotics Courier 56K Business Modem
RJ-11 phone cord (6 ft/2.13 m)
VersaPower Kit (Universal power adapter 100 V – 240 V) with UK, European and US plugs
RS-232 serial cable (3 ft/0.91 m)
Quick Installation Guide
Quick Reference Card
Installation CD-ROM

Plug Standards

|
Electrical Outlet Plug Type
Plug Type “A” (USA, Canada, Mexico, Japan)
Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
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    • U.S. Robotics USR3453C Courier Global Business Modem 56Kbps RS-232 (Serial Port) ITU V.92/V.90 up to 56 Kbps downloads Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, and V.21 ITU V.34 at 33.6 Kbps or 28.8 Kbps V.32 at 19.2 Kbps
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    • U.S. Robotics USR3453C Courier Global Business Modem 56Kbps RS-232 (Serial Port) ITU V.92/V.90 up to 56 Kbps downloads Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, and V.21 ITU V.34 at 33.6 Kbps or 28.8 Kbps V.32 at 19.2 Kbps
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