Multi-Tech Systems Inc. . MT5656ZDX-GB/IE

The Multi-Tech MT5656ZDX modem is compatible with ITU-T V.92 protocol that provides quick connections, downstream transmissions at speeds up to 56Kbps, and upstream transmissions at speeds up to 48Kbps when connected to V.92 compatible Internet Service Providers. Modem Features include Plug and Play operation, In standard mode the modem can store up to four command lines or telephone numbers of up to 40 characters each in nonvolatile memory. Other modem capabilities include modem-on-hold, AT&T calling card tone detection, pulse and tone dialing, adaptive answer, V-42bis and V.44 data compression , and self resetting lightning protection.<br /><br /><table class="product" cellpadding="3" cellspacing="3" border="0" width="100%"><tr><td width="180" class="heading_text" align="right" valign="top"><div class="spec_att_name">Modulation: </div></td><td valign="top"><span class="spec_att_value"><li class="spec_att_value">ITU-T V.92</li><li class="spec_att_value">ITU-T V.21</li></span></td></tr><!-- Display Shipping Category Header once all the attributes of Physical Characteristics Header are displayed --></table>