Since we are talking about the TBS mini here, I was wondering if Dan or somebody could clear up some connection questions I have regarding splitting the TBS sound output to the Clark and an audio amp, I know you use the Spkr + to connect to the TK22 CN4 pin 3 to combine the TBS with the Clark sound. But the Benedini manual says use the Spkr- and Ground to connect to an external amp. So does the TBS Spkr GND go to the amp's Input - and the TBS's Spkr- go to the amp's Input+? Thanks.