PS2 singstar - 4 mics compatible?

[fierysatsuma 10]

Does anyone know if you can plug in 2 sets of the wireless singstar mics into the PS2 - i.e 4 mics? I know each set of 2 mics comes with a usb recepter and the PS2 has 2 usb ports, but is the console and game compatible with 4 mics?

 

Thanks

[sidbobs 10]

I dont think you can, pretty sure its 2 mics only

 

same Q was asked here