strangeandbouncy
Well-known member
i have just found my spare Helios cards . .
I have 2 summing cards, and have no idea how to hook 'em up! i have several spare line output cards. HOw are these summed? directly together, or via a resistor? If so, what value? I sadly have no schemo . . .
Hope someone here has some hands-on . . .
Many thanks,
ANdyP
I have 2 summing cards, and have no idea how to hook 'em up! i have several spare line output cards. HOw are these summed? directly together, or via a resistor? If so, what value? I sadly have no schemo . . .
Hope someone here has some hands-on . . .
Many thanks,
ANdyP
