Date   : Fri, 03 Apr 1987 18:20:13 PST
From   : dowst@Jpl-VLSI.ARPA
Subject: ADC Modem

I have used the ADC modem on an Apple //e for about 15 months.  The unit
is actually made by Prometheus.  There have been no problems.  A friend
uses one on a 512k Mac and is satixfied

Henry Dowst  KA6KNJ