morning all, has any one owned or used a tas synchro digital?
I got given one a few weeks a go

it powers up but not a lot happens, the mirror ball like mirrors all spin the same way and all of the flat mirrors go to the same position (no back and forth setting up like modern light but unsure if it is even supposed to) i'm just wondering if it needs the external controller to be operated?
any help would be great
thanks