Tired of AA's...

[redshift]

I was guessing <9V, out of curiosity I just used a 9V out of a smoke detector, at 8.6V on my DX3.0, no alarm. But we know that a DX7 has one because it woke him up one night when he left it on. He doesn't remmber the voltage it was reading tho. And the Nixx are hardwired on the DX7, and he wants to know before he clips the lead..... told him he was gonna have to put a jst connector on anyway- but he's friggin stubborn.