... modem Based on DSP and LSI technology. 2-Wire Baseband ModemOverview:DSU128 2-wire baseband modem is a sync/async modem ... low-quality lines*Variety of DCE interface:RS-530,V.24,V.35,V.36,X.21*Diagnostics include local ... 6,1.2,2.4,4.8,9.6,19.2,38.4,48,64,128KbpsAsynchronous:0.6,1.2,2.4,4.8,9.6, ... 38.4KbpsWork mode: DCEData interface:V.35 or V.24/RS232Physical connector:DB25 ...