I've never seen one that bypasses the amp for high SWR but I thought the LDG did say something about something like that in the manual. ----- Original Message ----- From: "Steve Forst" <[log in to unmask]> To: <[log in to unmask]> Sent: Wednesday, February 13, 2008 5:57 PM Subject: Re: LDG AT-1000Pro > John, > > Will the LDG bypass the amp while tuning or in the case of high swr? > I've > looked at specs and manuals for a number of high power auto tuners, and > while I may have missed something somewhere, I don't recall seeing it on > other units. > > Other manufacturers may do something different, but it appears that in > the > 998 the amp keying line goes from rig to tuner and then to amp so the > tuner can prevent the amp from being keyed during tune-up or in the > event > of high swr. > > Tnx for the info. > > 73, Steve KW3A > > > ----- Original Message ----- > From: "John Miller" <[log in to unmask]> > To: <[log in to unmask]> > Sent: Wednesday, February 13, 2008 4:01 PM > Subject: Re: LDG AT-1000Pro > > >> The LDG one will do all that too. >