Not when feeding the audio into ACC-1 instead of the mic connector. ACC-1 on the 746 has a constant level input. All adjustments to the audio level are made external to the rig in that case.
This is the part I overlooked when trying to cut the mic audio off hi hi! 73 Dave KB3MOW Andrew O'Brien wrote: > > Don't you need some mic gain to get a SSB signal generated with PSK? > > Andy > > On Tue, Jun 17, 2008 at 3:22 AM, Vilnis Vosekalns <[EMAIL PROTECTED] > <mailto:yl2kf%40arrl.net>> wrote: > > --- In digitalradio@yahoogroups.com > <mailto:digitalradio%40yahoogroups.com>, [EMAIL PROTECTED] wrote: > >> > > > > Hi, > > > > If mic gain is down what happens ? > > On my IC-737A interface to ACC1 and mic gain to zero > > and bye..... > > > > 73 > > Vilnis/YL2KF > > > > > > -- > Andy K3UK > www.obriensweb.com > (QSL via N2RJ) > >