Joe, Use the ACC for the band switching connection and use the KEY OUT to do the PTT. In other words, separate cables.
73, Bob W5OV -----Original Message----- From: elecraft-boun...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Joe G Sent: Monday, May 11, 2009 5:05 AM To: elecraft@mailman.qth.net Subject: [Elecraft] [K3] K3 ACC Connector Hello all I just purchased an Ameritron ALS-600 amp which does band switching. For bandswitching, they suggest interfacing it with the K3 through their ARI-500 ( for cabling reasons). This set up for the K3 uses the ACC LP Key Out pin to key the amp...not the Key Out RCA jack. The Amp will not key...if I put 40W in I get 40W out. Bandswitching works fine. If I hook the K3 and the ALS-600 in the non bandswitch mode and use the Key Out RCA jack the amp keys fine. I would appreciate any help Joe W1JGS ----- Joe W1JGS -- View this message in context: http://n2.nabble.com/K3-ACC-Connector-tp2862150p2862150.html Sent from the [K3] mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
