bigblacksnake 10+ year member
Member
There is a fair coming up and i want to show the children the free air movement of a subwoofer 750w rms...........
i want to use 1 or two batterys in series.
problem:
how to use the battery to create an ac current, and could i add in dials for amplitude, and freq?
not really sure where to start all help is appreciated.
thanks in advance.
---------- Post added at 11:26 AM ---------- Previous post was at 11:26 AM ----------
@2-4 ohm.
i want to use 1 or two batterys in series.
problem:
how to use the battery to create an ac current, and could i add in dials for amplitude, and freq?
not really sure where to start all help is appreciated.
thanks in advance.
---------- Post added at 11:26 AM ---------- Previous post was at 11:26 AM ----------
@2-4 ohm.