I've been using a single Speakon to 1/4" that is set up for bridged mono. I need to convert the 1+/2+ to 1+/1- for the parallel mode on my PLX amps. The red lead is wired at the 1/4" to the tip. Which connection, at the Speakon is the tip? I would tend to think that it's the 1+, right? I do know that it really doesn't make that much difference, polarity-wise as long as I match the configuration of both cables but I want to make sure that when the signal sine wave swings positive that the speaker is traveling in the proper direction. Right?