US Robotics Courier I-modem ISDN with V.90

A double-duty device, the U.S. Robotics Courier; I-modem brings high-speed connectivity to a wide range of desktops and servers-over both analog and ISDN connections. Ideal for field offices and telecommuters, this dual-purpose ISDN terminal adapter with integrated analog fax/modem gives you digital connections at 128Kbps and analog connections up to 56Kbps. You connect more quickly and avoid the frustration of switching among multiple analog and ISDN devices. What's more, its 230.4Kbps DTE capability lets you take advantage of ISDN's full speed potential. The U.S. Robotics Courier I-modem is also easy to use. It automatically identifies and connects both ISDN and analog calls. Use the analog device port (ADP) to attach an analog telephone-make or receive voice, data, and fax calls simultaneously. The Dynamic Voice Override feature automatically adjusts data call rates to let you talk on the phone or send/receive a fax while you're online. The award-winning Courier I-modem is the easy way to move up to ISDN speeds while keeping seamless analog connectivity.