Compare Zoom 2948 Analog Modem (2948-00-02L) to Zoom 3049-00-00CG Analog Modem

The Zoom/FaxModem 56K Dualmode models are high-speed V.90 voice faxmodems with the ability to receive data from compatible sites at speeds up to 56,000 bps, and at higher speeds with compression. They incorporate both the V.90 ITU 56K Standard and K56flex, the most widely supported non-ITU 56K technology, to achieve download speeds nearly twice as fast as any conventional analog modem. That means fast access to the Internet, World Wide Web, and local area networks (LANs) over standard phone lines.??Dualmode models automatically connect in ITU V.90 mode, K56flex mode, 33.6 Kbps, or any other ITU International or Bell standard speed to achieve the fastest, most reliable connection possible. They feature reprogrammable Digital Signal Processors (DSPs) and flash memory for downloading updates for all modem code, including DSP and Controller code. All models include Plug and Play for easy installation. Less