hi folks, i have had 2 of these zoom/source led panels for ages and barely use them, i tried them out last night at either side of my stand and linked them together with a dmx cable hoping that they would do the same, however they didna, i had a play about with the buttons but totally lost, any one know how to fix this??

You need to set them both to the same DMX address.

Jim

there are no dip switches on the units

How do you set the DMX address?
What model are they?

Jim

If i remember right, ( From when at BPM )
Theres a little cover held on by a tiny screw, The dipswitches are under that.